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Topic Industrial and municipal waste management

 

In-vitro Digestibility Organic Materials – Relation with Field Mass Loss Litter Bag Method
João Ricardo Sousa, Abhishek Singh, Karen Ghazaryan, Rupesh Kumar Singh, Henrique Trindade, João Coutinho
J. Ecol. Eng. 2024; 25(8):253-263
DOI: https://doi.org/10.12911/22998993/189947
 

The Role of Boron-Doped Diamond and Platinum Anodes in the Three-Compartment Electrochemical Pretreatment of Stabilized Landfill Leachate – Response Surface Methodological Approach
Arseto Yekti Bagastyo, Anita Dwi Anggrainy, Badriyah Rosyidah
J. Ecol. Eng. 2022; 23(12):50-60
DOI: https://doi.org/10.12911/22998993/154980
 

Phytotoxicity Testing of Composts from Biodegradable Municipal Waste
Martina Sláviková, Anna Báreková, Lucia Tátošová, Ladislav Ducsay
J. Ecol. Eng. 2022; 23(12):83-88
DOI: https://doi.org/10.12911/22998993/154774
 

Chemical Content of Landfill Neoreliefs in the Territory of the Subcarpathia Forestry District of Ukraine
Kateryna Korol, Vasyl Popovych, Volodymyr Pinder, Taras Shyplat, Pavlo Bosak
J. Ecol. Eng. 2022; 23(12):233-253
DOI: https://doi.org/10.12911/22998993/153457
 

Pyrolytic Liquid Fuel – An Alternative for Producing Electrical Energy in Mexico
José Nolasco Cruz, Juan José López Ávila, Karla Donjuan Martínez, Irma Pérez Hernández, Álvaro Daniel Zavariz
J. Ecol. Eng. 2022; 23(12):227-232
DOI: https://doi.org/10.12911/22998993/153454
 

Characterization Sludge from Drying Area and Sludge Drying Bed in Sludge Treatment Plant Surabaya City for Waste to Energy Approach
Iva Yenis Septiariva, I Wayan Koko Suryawan, Nurulbaiti Listyendah Zahra, Yika Nabila Kharisma Putri, Ariyanti Sarwono, Fatimah Dinan Qonitan, Jun Wei Lim
J. Ecol. Eng. 2022; 23(7):268-275
DOI: https://doi.org/10.12911/22998993/150061
 

Metal Toxicity Reduction on Seed Germination and Seedling Growth of Raphanus sp. and Arabidopsis sp. Using Date Seed Biochar
Amjad Asri Al-Tarawneh
J. Ecol. Eng. 2022; 23(7):67-82
DOI: https://doi.org/10.12911/22998993/149526
 

Evaluation of the Commercial Bio-Activator and a Traditional Bio-Activator on Compost Using Takakura Method
Edza Aria Wikurendra, Globila Nurika, Novera Herdiani, Yauwan Tobing Lukiyono
J. Ecol. Eng. 2022; 23(6):278-285
DOI: https://doi.org/10.12911/22998993/149303
 

Home Composting of Food Wastes Using Rotary Drum Reactor as an Alternative Treatment Option for Organic Household Wastes
Tahseen Sayara, Mahmoud Shadouf, Hour Issa, Hanan Obaid, Ruba Hanoun
J. Ecol. Eng. 2022; 23(6):139-147
DOI: https://doi.org/10.12911/22998993/147873
 

Anaerobic Co-Digestion of Sewage Sludge and Waste in High Solid State
Ahmed M. Aboulfotoh, Ahmed I. Marie, Rehab El-hefny
J. Ecol. Eng. 2022; 23(6):1-13
DOI: https://doi.org/10.12911/22998993/147835
 

Ecological Risk Assessment for Heavy Metals in Agricultural Soils Surrounding Dumps, Huancayo Province, Peru
Edith Orellana-Mendoza, Ronald Révolo Acevedo, Cirilo Huamán Huamán, Ymelda Montoro-Zamora, María Carolina Bastos, Harold Loardo-Tovar
J. Ecol. Eng. 2022; 23(6):75-89
DOI: https://doi.org/10.12911/22998993/147809
 

Active Physical Remediation of Acid Mine Drainage: Technologies Review and Perspectives
Jean Mulopo
J. Ecol. Eng. 2022; 23(6):148-163
DOI: https://doi.org/10.12911/22998993/147409
 

Biomethanation Potential and Enhancement of Acacia Leaves Waste Via Pretreatment and Co-Digestion Strategy
Supachai Hirunsupachote, Pratin Kullavanijaya, Orathai Chavalparit
J. Ecol. Eng. 2022; 23(5):237-250
DOI: https://doi.org/10.12911/22998993/147405
 

Experimental Study of the Negative Impact on the Environment During the Extraction of Uranium by In-Situ Leaching
Alexander Kryakhtunov
J. Ecol. Eng. 2022; 23(5):260-270
DOI: https://doi.org/10.12911/22998993/147315
 

The Application of Six Sigma for Process Control Analysis in the Malaysian Poultry Wastewater Treatment
Anuar Bin Ishak, Effendi Bin Mohamad, Hambali Bin Arep Arep
J. Ecol. Eng. 2022; 23(5):116-129
DOI: https://doi.org/10.12911/22998993/147273
 

Biosorbents from Mangifera indica L. Peel for the Recovery of Gold from Electronic Waste
Cesar V. Ortinero, Hannah N. Meim, Danila S. Paragas
J. Ecol. Eng. 2022; 23(5):102-108
DOI: https://doi.org/10.12911/22998993/147255
 

Assessment of the Quality of Wastewater Generated During Production at a Tannery Plant
Maciej Dziadel, Katarzyna Ignatowicz
J. Ecol. Eng. 2022; 23(5):109-115
DOI: https://doi.org/10.12911/22998993/147253
 

Assessment of a Mining-Waste Dump of Galena Mine in the East of Morocco for Possible Use in Civil Engineering
Faiçal El Khazanti, Ahmed Rachid, Achraf Harrou, Hicham Nasri, Yassine Et-tayea, Meriam El Ouahabi, El Khadir Gharibi
J. Ecol. Eng. 2022; 23(4):336-349
DOI: https://doi.org/10.12911/22998993/146585
 

Analysis of the Impact of Industrial Waste on River Water Quality Towards Using the Dynamics of Land Quality
Adem Dreshaj, Albona Shala, Mimoza Hyseni, Bedri Millaku, Arian Gashi
J. Ecol. Eng. 2022; 23(4):191-196
DOI: https://doi.org/10.12911/22998993/146676
 

Buffer Effects in Submersed Denitrifying Biofilter
V.S. Gevod, A.S. Chernova, A.I. Zhumadulayeva, G.N. Dossybayeva, M. Syzdykova, R.Zh. Shymelkova, A.U. Issayeva
J. Ecol. Eng. 2022; 23(4):145-154
DOI: https://doi.org/10.12911/22998993/146634
 

Isolation of Bacteria from Drill Cuttings, their Identification and Assessment of Destructive Potential
Elena Chernykh
J. Ecol. Eng. 2022; 23(4):155-163
DOI: https://doi.org/10.12911/22998993/146556
 

Effect of Fertilization with Sludge-Ash Granulates on the Activity of Selected Soil Enzymes
Ewa Możdżer
J. Ecol. Eng. 2022; 23(4):137-144
DOI: https://doi.org/10.12911/22998993/146354
 

Characterization of Spent Bleaching Earth as an Adsorbent Material for Dye Removal
Andriyan Yulikasari, Ervin Nurhayati, Widya Utama, Idaa Warmadewanthi
J. Ecol. Eng. 2022; 23(4):96-104
DOI: https://doi.org/10.12911/22998993/146353
 

Municipal Solid Waste to Energy: Palletization of Paper and Garden Waste into Refuse Derived Fuel
I Wayan Koko Suryawan, Iva Yenis Septiariva, Eva Nur Fauziah, Bimastiyaji Surya Ramadan, Fatimah Dinan Qonitan, Nurulbaiti Listyendah Zahra, Ariyanti Sarwono, Mega Mutiara Sari, Kuntum Khoiro Ummatin, Lim Jun Wei
J. Ecol. Eng. 2022; 23(4):64-74
DOI: https://doi.org/10.12911/22998993/146333
 

Ecological and Radiation Assessment of the State of Drilling Waste and their Disposal Products on the Example of the Khanty-Mansiysk Autonomous Okrug - Yugra
Valentina M. Okmyanskaya, Olga V. Bogdanova
J. Ecol. Eng. 2022; 23(4):173-180
DOI: https://doi.org/10.12911/22998993/146332
 

Α Dynamics of Macro Elements Content in Eutric Podzoluvisols for Separation of Wastewater under Jerusalem Artichokes
Vasyl Lopushniak, Halyna Hrytsuliak, Valentina Gamayunova, Natalia Kozan, Elina Zakharchenko, Yurii Voloshin, Halyna Lopushniak, Myroslava Polutrenko, Yulia Kotsyubynska
J. Ecol. Eng. 2022; 23(4):33-42
DOI: https://doi.org/10.12911/22998993/146268
 

Microbial Biofilm of Plastic in Tropical Marine Environment and their Potential for Bioremediation of Plastic Waste
Nur Fitriah Afianti, Arief Rachman, Ariani Hatmanti, Deny Yogaswara, Milani Anggiani, Nurul Fitriya, Yeti Darmayati
J. Ecol. Eng. 2022; 23(4):261-275
DOI: https://doi.org/10.12911/22998993/145463
 

Changes of Nitrogen and Organic Compound During Co-Composting of Disposable Diaper and Vegetable Wastes on Aerobic Process
Ellina Sitepu Pandebesie, Idaa Warmadewanthi, Susi Agustina Wilujeng, Minar Saraswati Simamora
J. Ecol. Eng. 2022; 23(4):228-234
DOI: https://doi.org/10.12911/22998993/144944
 

Biochar as a Cadmium Scavenger in the Aquatic Environment Remediation: Date Seeds as Raw Material
Amjad Asri Al-Tarawneh
J. Ecol. Eng. 2022; 23(3):270-280
DOI: https://doi.org/10.12911/22998993/146176
 

Fractions of Zinc, Chromium and Cobalt in Municipal Solid Waste Incineration Bottom Ash
Adam Łukowski
J. Ecol. Eng. 2022; 23(3):12-16
DOI: https://doi.org/10.12911/22998993/145765
 

Soil Pollution Factors Affecting the Quality of Crops (Solanum Tuberosum L.)
Adem Dreshaj, Bedri Millaku, Albona Shala Abazi, Arian Gashi
J. Ecol. Eng. 2022; 23(3):109-115
DOI: https://doi.org/10.12911/22998993/145469
 

FE2(SO4)3 and Bentonite Use to Reduce COD Indicators in Wastewater Containing Detergents
Akmaral Issayeva, Azhar Abubakirova, Marzhan Syzdykova, Saltanat Arystanova, Gulnara Anlamasova, Roza Zhumakhanova, Bogusława Leska
J. Ecol. Eng. 2022; 23(3):68-73
DOI: https://doi.org/10.12911/22998993/145468
 

Testing of Bacterial and Fungal Isolates from Rumen Fluid Used in Inoculants in the Fermentation of Feed from Agro-Industrial Waste
Jamila Mustabi, Zulkharnaim Zulkharnaim, Tutik Kuswinanti, Sitti Nurani Sirajuddin, Abdel Razzaq Al-Tawaha
J. Ecol. Eng. 2022; 23(3):92-99
DOI: https://doi.org/10.12911/22998993/145319
 

Preliminary Investigation of Bioplastics from Durian Seed Starch Recovery Using PEG 400 for Reducing Marine Debris
Mirna Apriani, Luqman Cahyono, Agung Prasetyo Utomo, Anggara Trisna Nugraha, Alfira Dwi Cahya Ningrum
J. Ecol. Eng. 2022; 23(2):12-17
DOI: https://doi.org/10.12911/22998993/144824
 

Metagenomic Analysis Reveals Microbial Communities in Lake Qarun – Egypt
Mahmoud Mohamed Yosef, Ali Mohammed Elrefy, Fawzi Ali Elfeky
J. Ecol. Eng. 2022; 23(2):70-76
DOI: https://doi.org/10.12911/22998993/144475
 

Thermodynamic Analysis and Mathematic Modeling of Wastes Sludge from Drinking Water Treatment Plants
Fantasse Azeddine, Lakhal El Khadir, Idlimam Ali
J. Ecol. Eng. 2022; 23(2):140-149
DOI: https://doi.org/10.12911/22998993/144421
 

The Effect of an Accidental Carrier Rocket Crash on Soil and Vegetation Cover
Balgabay S. Maikanov, Laura T. Auteleyeva, Zhailaubay K. Zhubatov, Askar A. Terlikbayev, Kanat M. Kamsaev
J. Ecol. Eng. 2022; 23(2):176-184
DOI: https://doi.org/10.12911/22998993/144386
 

Experience in the Implementation of Drilling Waste Utilization Technology on the Example of a Large Oil and Gas Region of Russia
Olga Bogdanova, Valentina Okmynskaia
J. Ecol. Eng. 2022; 23(2):132-139
DOI: https://doi.org/10.12911/22998993/144336
 

Assessment of Environmental and Economic Impacts of Municipal Solid Wastes Management System: A Case Study
Ezzeddine Mosbah, Mohammed A. Alsanad, Youssef N. Sassine
J. Ecol. Eng. 2022; 23(1):137-145
DOI: https://doi.org/10.12911/22998993/144074
 

Treatment of Surface Treatment Effluents by Electrocoagulation Process Using Aluminium Electrodes
Namoussi Maria Soukaina, Merbouh Chaimaa, Mohamed Kabriti, Nahli Abdelmotalib, Ayoub Naamane, Chlaida Mohamed, Iounes Nadia
J. Ecol. Eng. 2022; 23(1):91-99
DOI: https://doi.org/10.12911/22998993/143974
 

AHP and GIS-Based Site Selection for a Sanitary Landfill: Case of Settat Province, Morocco
Ghizlane Benezzine, Abdeljallil Zouhri, Yahiya Koulali
J. Ecol. Eng. 2022; 23(1):1-13
DOI: https://doi.org/10.12911/22998993/143865
 

Design of a Rules-Based Recommendation System Implemented in Prolog for the Management of Electronic Waste from ICT
David Leonardo Dallos Parra, Maryury Julieth Carvajal Camargo, Juan Manuel Sánchez Céspedes
J. Ecol. Eng. 2021; 22(11):104-113
DOI: https://doi.org/10.12911/22998993/143265
 

The Use of Environmentally Friendly Technologies in the Construction of Road Surfaces, with the Aim of the Rational Distribution of Natural Resources in Russia
Elena Chernykh
J. Ecol. Eng. 2021; 22(11):30-35
DOI: https://doi.org/10.12911/22998993/143143
 

Prognostic Models of Panicum virgatum L. Using Artificial Neural Networks
Vasyl Ivanovych Lopushniak, Halyna Myhaylovna Hrytsuliak, Anatoliy Viktorovych Bykin, Nadia Petryvna Bordyuzha, Larysa Oleksandryvna Semenko, Myroslava Stepanivna Polutrenko, Yulia Zinoviyivna Kotsyubynska
J. Ecol. Eng. 2021; 22(11):62-71
DOI: https://doi.org/10.12911/22998993/142958
 

A Cradle-to-Grave Life Cycle Assessment Study on a New Countertop Material
Luiza Fernandes Carneiro Silva, Maria Elisabete Silva, Isabel Bras, Idalina Domingos, Dulcineia Wessel, Jose Vicente Ferreira
J. Ecol. Eng. 2021; 22(11):239-245
DOI: https://doi.org/10.12911/22998993/142947
 

Future Performance Study of Al-Muamirah Wastewater Treatment Plant Applying Statistical Analysis
Mohsin J. Nasir, Nazik A. Noori, Nagam Obaid Kariem
J. Ecol. Eng. 2021; 22(10):264-268
DOI: https://doi.org/10.12911/22998993/142326
 

Growth Kinetics and Toxicity of Pseudomonas fredriksbergsis Grown on Phenol as Sole Carbon Source
Salah H. Aljbour, Khaled M. Khleifat, Amjad Al Tarawneh, Batool Asasfeh, Haitham Qaralleh, Tayel El-Hasan, Mousa K. Magharbeh, Muhamad O. Al-limoun
J. Ecol. Eng. 2021; 22(10):251-263
DOI: https://doi.org/10.12911/22998993/142235
 

Airborne Bacteria from Wastewater Treatment and their Antibiotic Resistance: A Meta-Analysis
Carlos Banchon
J. Ecol. Eng. 2021; 22(10):205-214
DOI: https://doi.org/10.12911/22998993/142207
 

Adsorption of Lead Ions from Aqueous Solutions onto Rice Husks, Continuous System
Laith Hamdan Hawal, Ali Omran Al-Sulttani, Nagam Obaid Kariem
J. Ecol. Eng. 2021; 22(10):269-274
DOI: https://doi.org/10.12911/22998993/141936
 

An Overview of Particle Agglomeration Techniques to Waste Utilization
Gabriel Borowski
J. Ecol. Eng. 2021; 22(9):263-271
DOI: https://doi.org/10.12911/22998993/141884
 

The Use of Pre-Heated Black Cumin Seeds (Nigella sativa) for Sorption Basic Dyes from Aqueous Solutions
Afrah Abood Hassan, Rawaa Al-Isawi, Zahra Abd Saleh
J. Ecol. Eng. 2021; 22(9):149-158
DOI: https://doi.org/10.12911/22998993/141586
 

Material Flow Analysis of Waste Electrical and Electronic Equipment in Ukraine
Lilia Hlavatska, Vitalii Ishchenko, Volodymyr Pohrebennyk, Ivan Salamon
J. Ecol. Eng. 2021; 22(9):198-207
DOI: https://doi.org/10.12911/22998993/141571
 

Bio Oil Production by Thermal and Catalytic Pyrolysis of Waste Tires
Dunya Ahmed Khalaf, Zaidun Naji Abudi, Saadi Muhammed Dhaher
J. Ecol. Eng. 2021; 22(8):189-199
DOI: https://doi.org/10.12911/22998993/140258
 

Chromium Elimination from Contaminated Soil by Electro kinetic Remediation, Using Garlic Peels Powder
Laith Hamdan Hawal, Ali Omran Al-Sulttani, Nagam Obaid Kariem
J. Ecol. Eng. 2021; 22(7):252-259
DOI: https://doi.org/10.12911/22998993/139117
 

Analysis of the Possibility of Using Extruded Polystyrene Wastes to Make Lightweight Cement Composites
Krzysztof Józef Kobyliński, Bartosz Marek Zegardło
J. Ecol. Eng. 2021; 22(7):123-131
DOI: https://doi.org/10.12911/22998993/139063
 

Wastewater Pollutants Modeling Using Artificial Neural Networks
Hadeel Ali Al Saleh
J. Ecol. Eng. 2021; 22(7):35-45
DOI: https://doi.org/10.12911/22998993/138872
 

Positive Effect of Biochar Derived from Argan Waste on Soil Nutrients and Growth of Three Plants
laila Bouqbis, Salma Daoud, Moulay Cherif Harrouni
J. Ecol. Eng. 2021; 22(7):28-34
DOI: https://doi.org/10.12911/22998993/137920
 

Energy Content Estimation of Municipal Solid Waste by Physical Composition in Al-Diwaniyah City, Iraq
Hussein Janna, Mukhtar D. Abbas, Marwah M. Al-Khuzaie, Nadhir Al-Ansari
J. Ecol. Eng. 2021; 22(7):11-19
DOI: https://doi.org/10.12911/22998993/137443
 

Study the Recycling of Red Mud in Iron Ore Sintering Process
Ahmed Abdelazim Elsayed Ibraheem Abdou Khalifa, Vladimir Yurievich Bazhin, Yana Vadimovna Kuskova, Ahmed Abdelrahim, Yasser Momtaz Zaki Ahmed
J. Ecol. Eng. 2021; 22(6):191-201
DOI: https://doi.org/10.12911/22998993/137966
 

Integration of Technological Cycles of Industrial Waste Processing
Olga Khudoyarova, Anatoliy Ranskiy, Bohdan Korinenko, Olga Gordienko, Tetiana Sydoruk, Natalia Didenko, Rostyslav Kryklyvyi
J. Ecol. Eng. 2021; 22(6):209-214
DOI: https://doi.org/10.12911/22998993/137821
 

Monitoring of the Influence of Landfills on the Atmospheric Air Using Bioindication Methods on the Example of the Zhytomyr Landfill, Ukraine
Myroslav Malovanyy, Mariia Korbut, Irina Davydova, Ivan Tymchuk
J. Ecol. Eng. 2021; 22(6):36-49
DOI: https://doi.org/10.12911/22998993/137446
 

Characterization of Physical, Chemical and Mechanical Properties of Sri Lankan Coir Fibers
Prasad Dhammika Dharmaratne, Harsha Galabada, Randika Jayasinghe, Renuka Nilmini, Rangika Halwatura
J. Ecol. Eng. 2021; 22(6):55-65
DOI: https://doi.org/10.12911/22998993/137364
 

Distribution of Oxyphinic Elements in Sewage Sludge Fractions Based on Manganese and Nickel
Monika Beata Jakubus
J. Ecol. Eng. 2021; 22(6):72-82
DOI: https://doi.org/10.12911/22998993/137359
 

Impact of Air-Flow Rate and Biochar Addition on the Oxygen Concentration in Waste and Emitted Gases During Biostabilization of Undersized Fraction from Municipal Solid Waste
Mateusz Malinowski
J. Ecol. Eng. 2021; 22(6):136-144
DOI: https://doi.org/10.12911/22998993/137358
 

Reduction of Odors from Composting Processes Using the Ecological Method
Monika Iwona Gałwa-Widera
J. Ecol. Eng. 2021; 22(5):88-95
DOI: https://doi.org/10.12911/22998993/135871
 

Comparison of Untreated, Lime-Stabilized and Composted Wastewater Sludges from a Pulp, Board and Paper Mill Integrate as a Fertilizer Product
Juha Oksanen, Risto Pöykiö, Olli Dahl
J. Ecol. Eng. 2021; 22(5):47-58
DOI: https://doi.org/10.12911/22998993/135867
 

Purification of Synthetic Gas from Fine Coal Waste Gasification as a Clean Fuel
Muhammad Faizal, Muhammad Said, Enggal Nurisman, Nabila Aprianti
J. Ecol. Eng. 2021; 22(5):114-120
DOI: https://doi.org/10.12911/22998993/135862
 

The Strategy of Environmental Danger Minimization from Poultry Farms Waste
Myroslav Malovanyy, Mariia Kanda, Roman Paraniak, Zoriana Odnorih, Ivan Tymchuk
J. Ecol. Eng. 2021; 22(5):229-237
DOI: https://doi.org/10.12911/22998993/135317
 

Electro-Kinetic Remediation of Nickel from Contaminated Soil Using Bio remedies Banana Peels and Surfactant-Enhanced
Laith Hamdan Hawal, Lubna Al-Zubaidi, Serror Atta Allah
J. Ecol. Eng. 2021; 22(5):214-220
DOI: https://doi.org/10.12911/22998993/135315
 

Technological and Ecological Aspects of Disposal of Spent Cutting Fluids
Yuliia Zelenko, Maryna Bezovska, Valeriy Kuznetsov, Antonina Muntian
J. Ecol. Eng. 2021; 22(4):207-212
DOI: https://doi.org/10.12911/22998993/134080
 

Plant Diversity in a Constructed Wetland for Pollutant Parameter Processing on Leachate: A Review
Isni Arliyani, Bieby Voijant Tangahu, Sarwoko Mangkoedihardjo
J. Ecol. Eng. 2021; 22(4):240-255
DOI: https://doi.org/10.12911/22998993/134041
 

Decomposition of Single-Use Products Made of Bioplastic under Real Conditions of Urban Composting Facility
Anna Báreková, Martina Demovičová, Lucia Tátošová, Lucia Danišová, Elena Medlenová, Slávka Hlaváčiková
J. Ecol. Eng. 2021; 22(4):265-272
DOI: https://doi.org/10.12911/22998993/134040
 

Hydrothermal Carbonization Kinetics of Lignocellulosic Municipal Solid Waste
Herlian Eriska Putra, Djaenudin Djaenudin, Enri Damanhuri, Kania Dewi, Ari Darmawan Pasek
J. Ecol. Eng. 2021; 22(3):188-198
DOI: https://doi.org/10.12911/22998993/132659
 

Shallow Groundwater Pollution Index Around the Location of Griyo Mulyo Landfill (Jabon Landfill) in Jabon District, Sidoarjo Regency, East Java, Indonesia
Bieby Voijant Tangahu, Anak Agung Gde Kartika, Kriyo Sambodho, Sheilla Megagupita Putri Marendra, Isni Arliyani
J. Ecol. Eng. 2021; 22(3):199-210
DOI: https://doi.org/10.12911/22998993/132658
 

Study of the Conditions for Accelerating the Composting Process when Adding Microbial Communities
Valeriia Sokolova, Galyna Krusir, Olga Sagdeeva, Oleksandr Gnizdovskyi, Myroslav Malovanyy
J. Ecol. Eng. 2021; 22(3):11-17
DOI: https://doi.org/10.12911/22998993/132603
 

Concentrations of Natural Radionuclides (40K, 226Ra, 232Th) at the Potash Salts Deposit
Elena Menshikova, Roman Perevoshchikov, Pavel Belkin, Sergey Blinov
J. Ecol. Eng. 2021; 22(3):179-187
DOI: https://doi.org/10.12911/22998993/132544
 

Food Waste – Challenges and Approaches for New Devices
Aleksandra Jakimiuk, Magdalena Daria Vaverková, Alžběta Maxianová
J. Ecol. Eng. 2021; 22(3):231-238
DOI: https://doi.org/10.12911/22998993/132430
 

Marine Debris Pathway Across Indonesian Boundary Seas
Noir Primadona Purba, Ibnu Faizal, Muhammad Reza Cordova, Amarif Abimanyu, Najma K.A Afandi, Dena Indriawan, Alexander M.A Khan
J. Ecol. Eng. 2021; 22(3):82-98
DOI: https://doi.org/10.12911/22998993/132428
 

Water Quality of Gatal Lake, Kotawaringin Lama, Central Kalimantan
Desi Susilaning Tyas, Tri Retnaningsih Soeprobowati, Jumari Jumari
J. Ecol. Eng. 2021; 22(3):99-110
DOI: https://doi.org/10.12911/22998993/132427
 

Paper Components Effect on Hydraulic Characteristics of Biodegradable Municipal Solid Waste
Febrian Hadinata, Betty Susanti, Muthia Soraya, Aprina Sriwita Silaban
J. Ecol. Eng. 2021; 22(2):272-278
DOI: https://doi.org/10.12911/22998993/130887
 

An Investigation on the Lead Removal From Soil Contaminated by Mining and Industrial Wastes Using Soapnut in the Batch Washing Process
Elijah Chibuzo Ugwu, Bhaskar Sen Gupta, Diana Meza-Figueroa, Israel Razo-Soto, Araiza-Reyna, Esaú Anybal, Nadia Martínez-Villegas
J. Ecol. Eng. 2021; 22(2):1-16
DOI: https://doi.org/10.12911/22998993/128860
 

Nutrient Absorption and Biomass Production by the Marine Diatom Chaetoceros muelleri: Effects of Temperature, Salinity, Photoperiod, and Light Intensity
Elizerberth Minggat, Wardina Roseli, Yasuaki Tanaka
J. Ecol. Eng. 2021; 22(1):231-240
DOI: https://doi.org/10.12911/22998993/129253
 

Efficiency of Sorbents Application for the Decrease of the Residual Content of Oil Products in the Industrial Waste
Svetlana Tarasova, Elena Gaevaya, Anastasia Bytsko
J. Ecol. Eng. 2021; 22(1):36-40
DOI: https://doi.org/10.12911/22998993/128876
 

Integrated Assessment of Groundwater Pollution from the Landfill of Sewage Sludge
Andrey Mikhailovich Dregulo, Nikolai Gennadievich Bobylev
J. Ecol. Eng. 2021; 22(1):68-75
DOI: https://doi.org/10.12911/22998993/128872
 

The Removal of Ibuprofen Drugs Residues from Municipal Wastewater by Moringa Oleifera Seeds
Ghayda Yaseen Al-Kindi, Husam Al-Haidri
J. Ecol. Eng. 2021; 22(1):83-94
DOI: https://doi.org/10.12911/22998993/128868
 

Improving the Quality of Anaerobically-Pretreated Palm Oil Mill Effluent Using Electrocoagulation
Illah Sailah
J. Ecol. Eng. 2021; 22(1):112-124
DOI: https://doi.org/10.12911/22998993/128867
 

Distilled Spirit Extraction of Phenolic Antioxidants from Fruit and Vegetable Residues
Cesar Ortinero, Rosalie Rafael, Charmaine Eljie Rayos, Katherine Bautista, Mark Aldren Feliciano, Lexter Natividad, Gaudencio Natividad
J. Ecol. Eng. 2021; 22(1):125-131
DOI: https://doi.org/10.12911/22998993/128864
 

Comparison of the efficiency of biofiltration on a compost filter and a scrubber with hydrogen peroxide in removing odors from a composting plant
Monika Gałwa-Widera
 

Leachate recirculation in a laboratory-tested bioreactor landfill: Effects of biodegradation
I Made Wahyu Widyarsana, Luvy Dellarosa, Suci Wulandari
 

The content of mineral forms of nitrogen in light soil fertilized with various doses of sewage sludge
Grażyna Żukowska, Magdalena Myszura-Dymek, Marta Bik-Małodzińska
 

Integrated microbial co-culture engineering for sustainable valorization of tobacco waste
Chenyu Zhang, Dianqi Yang, Deguo Li, Demin Liang, Lijin Jiang, Jiawei Huang, Wenyan Xie, Da Wu, An Xi, Jiale Wang
 

Preliminary study of air emission in Sarimukti open dumpsite, Indonesia
Katharina Oginawati, Intan Nur'azizah Rahman, Benno Rahardyan, Muhayatun Santoso, Jihan Nur Azizah, Nurul Fahimah Nurul Fahimah, Armi Susandi, Resmiani Resmiani, Muhammad Amin, Yustika Baharsyah
 

Arsenic removal from aqueous solutions using KMnO₄-modified laterite: Experimental investigation and optimization
Le Phu Tuan, Vu Ngoc Khiem, Lu Thi Yen, Le Duy Khuong
J. Ecol. Eng. 2025; 26(12)
 

Eichhornia crassipes in detoxification of heavy metal salts: Cadmium and lead salts as a case study
Munisa Bakhrillayeva, Oysora Tojikulova, Malika Mirzayeva, Markhamat Ismayilova, Shokir Turamkulov, Valeriy Agzamov, Abdurashid Jabborov, Sharifkul Aminjanov, Zaynitdin Rajamuradov, Charos Baysarieva, Dilshod Ergashev, Roziya Xudoyberdiyeva, Shoxsanam Baratova
J. Ecol. Eng. 2025; 26(12)
 

Circular economy awareness among selected groups of students
Paweł Łuka, Mariola Garczyńska, Anna Mazur-Pączka, Grzegorz Pączka, Joanna Kostecka
J. Ecol. Eng. 2025; 26(11):454-463
 

Development of novel clam shell-derived activated carbon by calcination and activation method for dye removal
Lia Anggresani, Mahmoud El Nouby, Andi Rachman, Tsugufumi Matsuyama, Aster Rahayu, Lee Wah Lim
J. Ecol. Eng. 2025; 26(12)
 

Biological leaching of copper, zinc, and cobalt from pyrometallurgical copper slags using Aspergillus niger and Penicillium ochrochloron
Plamen Simeonov Georgiev, Marina Nicolova, Irena Spasova, Mihail Iliev, Ralitza Ilieva
J. Ecol. Eng. 2025; 26(12)
 

Resource-saving technology for processing of spent vanadium catalysts with vanadium pentoxide production and integrated utilization of secondary products
Bakhytzhan Shilmyrzaevich Kedelbayev, Abdulla Tursunovich Dadakhodzhaev, Rakhmatulla Abdullayevich Tashkarayev, Gani Yeskermesovich Kalymbetov
J. Ecol. Eng. 2025; 26(11):258-268
 

Treatment of wastewater resulting from paper industry using integrated coagulation, sedimentation and filtration process
Emad Hamdy El-Gohary, Amro A. El bazb, Ahmed M. Magdy, Ibrahim A. Hendyd
J. Ecol. Eng. 2025; 26(11):284-298
 

Prototype development of an early warning system for methane, sulphur dioxide, and nitrogen dioxide exposure in municipal landfills
Yura Witsqa Firmansyah, Ari Probandari, Bhisma Murti, Prabang Setyono
J. Ecol. Eng. 2025; 26(11):91-99
 

Concrete waste wash water recycling in geopolymer production – alkaline activated mortar
Waleed Nabeel Abu-Elayyan, Ayoup M. Ghrair, Hussein Al-kroom
J. Ecol. Eng. 2025; 26(11):64-79
 

Assessment of the suitability of energy waste for reclamation, taking into account the risk to the soil and water environment.
Małgorzata Śliwka, Małgorzata Pawul, Waldemar Kępys
J. Ecol. Eng. 2025; 26(12)
 

Efficiency of the microalgae Spirulina platensis in the bioremediation of leachate from the San Jeronimo De Tunan solid waste treatment plant, Junin, Peru
Carmen Andrea Taza Rojas, Diana Lizet Poma Limache, Steve Dann Camargo Hinostroza
J. Ecol. Eng. 2025; 26(11):31-44
 

Analysis and evaluation of plastics waste management using exergy analysis
Halina Marczak, Iwona Rybicka
J. Ecol. Eng. 2025; 26(11):320-331
 

Management of selected fruit and vegetable pomace in fortified snack pellets through the single-screw extrusion-cooking under various process conditions
Jakub Soja, Maciej Combrzyński, Tomasz Oniszczuk, Agnieszka Wójtowicz
J. Ecol. Eng. 2025; 26(11):158-174
 

Dispersion modelling of methane emissions from Indonesian landfills using air quality dispersion modeling
Nita Citrasari, Chita Melati Ghea Wasturani, Clarissa Dinda Ayu Zahra, Dwi Ratri Mitha Isnadina, Sucipto Hariyanto, Muhammad Abdus Salam Jawwad, Indriyani Rachman, Toru Matsumoto
J. Ecol. Eng. 2025; 26(10):360-373
DOI: https://doi.org/10.12911/22998993/207168
 

Green synthesis of reduced graphene oxide using Indigofera tinctoria leaf extract and its antibacterial activity against Escherichia coli
M. Yasser, Abd. Wahid Wahab, Abdul Karim, St. Fauziah
J. Ecol. Eng. 2025; 26(10):340-351
DOI: https://doi.org/10.12911/22998993/206005
 

Synthesis and characterization of magnetic nanoparticles coated with citric acid as a coagulant for the Tigris River treatment
Miqat Hasan Salih
J. Ecol. Eng. 2025; 26(10):144-155
DOI: https://doi.org/10.12911/22998993/205747
 

Sublethal effects of polyvinyl chloride microplastics on growth performance and survival of whiteleg shrimp (Litopenaeus vannamei)
Bagus Dwi Hari Setyono, Ramida Saharani, Yuliana Asri, Syawalina Fitria, Thoy Batun Citra Rahmadani, Awan Dermawan, Hanif Cahyo Wicaksono, Rangga Idris Affandi
J. Ecol. Eng. 2025; 26(10):87-102
DOI: https://doi.org/10.12911/22998993/205542
 

Experimental and theoretical study on chromium adsorption by tangerine peels with isotherm, kinetic, and thermodynamic insights
Nadia Matter Al-Mhana, Zainab A. Naser, Tasnim Fahim Chyad, Stella Robert Jameel
J. Ecol. Eng. 2025; 26(9):297-316
DOI: https://doi.org/10.12911/22998993/205251
 

Monitoring and antibiotic detection from a pharmaceutical wastewater treatment plant: A case study from an Indonesia pharmaceutical industry
Fatkhiyatus Sa'adah, Heri Sutanto, Hady Hadiyanto, Ali Khumaeni, Wahyu Zuli Pratiwi
J. Ecol. Eng. 2025; 26(10):42-57
DOI: https://doi.org/10.12911/22998993/205250
 

Characteristics of bio-briquettes from candlenut shells as a renewable energy: Selection of adhesive type, adhesive concentration, and biochar particle size
Rosdanelli Hasibuan, Juliza Hidayati, Erni Misran, Rosma Natalia Samosir, Anggi Julia Sitohang, Viqry Pramananda, Risma Fazillah
J. Ecol. Eng. 2025; 26(10):316-327
DOI: https://doi.org/10.12911/22998993/204924
 

Characterization and genomic profiling of potential iron-reducing bacteria isolated from red mud for bioremediation
Akhmad Subkhan, Ainul Fitria Mahmudah, Shintawati Shintawati, Widi Astuti, Himawan Tri Bayu Murti Petrus, Matin Nuhamunada, Yekti Asih Purwestri
J. Ecol. Eng. 2025; 26(9):20-37
DOI: https://doi.org/10.12911/22998993/204641
 

Circular bioeconomy strategy for livestock waste: Valorizing biogas slurry as a low-nutrient source for Nannochloropsis sp. cultivation
Dhomas Indiwara Prana Jhouhanggir, Ambar Pertiwiningrum, Nanung Agus Fitriyanto, Eko Agus Suyono
J. Ecol. Eng. 2025; 26(10):11-25
DOI: https://doi.org/10.12911/22998993/204561
 

Valorization of fruit and starch wastes via anaerobic acidification for the sustainable production of bio-products
Andriy Anta Kacaribu, Yuliani Aisyah, Febriani Febriani, Ramayanty Bulan, Darwin Darwin
J. Ecol. Eng. 2025; 26(9):170-185
DOI: https://doi.org/10.12911/22998993/204559
 

Effect of organic additives to mineral substrates applied to green roofs on the growth of red fescue (Festuca rubra L. ‘Dipper’)
Anna Wawrzyniak, Bartosz Jawecki
J. Ecol. Eng. 2025; 26(8):430-450
DOI: https://doi.org/10.12911/22998993/204318
 

Preliminary study on the chemical components of west kalimantan's ubah rukkok wood (santiria griffithii) liquid smoke
Hera Desvita, Hasan Ashari Oramahi, Alkhadi Alkhadi, Farah Diba, Hikma Yanti, Marwanto Marwanto, M Bagas Heriansyah
J. Ecol. Eng. 2025; 26(7):343-351
DOI: https://doi.org/10.12911/22998993/204316
 

Preliminary acute toxicity studies of calcium and magnesium sorbent extracts on selected test organisms
Agnieszka Podolak, Zuzanna Sylwestrzak, Damian Ptak, Dawid Podwiązka, Waldemar Prokop
J. Ecol. Eng. 2025; 26(9):111-119
DOI: https://doi.org/10.12911/22998993/204236
 

Impact of selected logistic factors on the efficiency of municipal waste collection with use the advanced statistical tools
Grzegorz Przydatek, Beata Detyna, Emilian Mosnegutu, Kamil Orpel
J. Ecol. Eng. 2025; 26(8):307-317
DOI: https://doi.org/10.12911/22998993/204215
 

Wind induced energy harvesting with an aero-elastic resonator: Effect of the bluff body diameter
Grzegorz Litak, Jacek Caban, Sreeja Sadasiavan, Mariusz Klimek, Jerzy Margielewicz, Damian Gąska
J. Ecol. Eng. 2025; 26(9):197-204
DOI: https://doi.org/10.12911/22998993/204171
 

Modeling adsorption of hexavalent chromium using a low-cost Jordanian olive stone waste adsorbent
Aymen Abdul Salam Awad
J. Ecol. Eng. 2025; 26(8):286-296
DOI: https://doi.org/10.12911/22998993/204163
 

Response surface methodology application in optimizing mercury removal from leachate via electrocoagulation using an iron electrode
Meutia Nurfahasdi, Amir Husin, Zaid Perdana Nasution, Silda Adi Rahayu, Obid Tursunov, Ade Citra Nadhira, Adinda Azzahra Putri, Seby Sabrina, Nodira Begmatova, Shavkat Muzafarov
J. Ecol. Eng. 2025; 26(8):318-326
DOI: https://doi.org/10.12911/22998993/204101
 

Pharmaceutical compounds removal through pristine, alkali-, acid-, and layered double hydroxide-modified biochar: Characterization, kinetics, and isotherms studies
Zaidun Naji Abudi, Yasir Talib Hameed, Abood R. Alkhafaji, Rasha Al-Saedi
J. Ecol. Eng. 2025; 26(8):249-262
DOI: https://doi.org/10.12911/22998993/204089
 

Fuel production using municipal sewage sludge
Krzysztof Rećko
J. Ecol. Eng. 2025; 26(8):422-429
DOI: https://doi.org/10.12911/22998993/204004
 

Sustainable cultivation of microalgae Euglena sp. IDN 22 using anaerobic digested manure wastewater: Integrating circular bioeconomy principles in agroindustry
Dhomas Indiwara Prana Jhouhanggir, Ambar Pertiwiningrum, Nanung Agus Fitriyanto, Eko Agus Suyono
J. Ecol. Eng. 2025; 26(8):238-248
DOI: https://doi.org/10.12911/22998993/203982
 

Effects of humic acid extracted from organic waste compost on maize seedlings under cadmium stress
Mina Aylaj, Mhammed Sisouane, Mohammed El Krati, Soufiane Tahiri
J. Ecol. Eng. 2025; 26(8):153-173
DOI: https://doi.org/10.12911/22998993/203888
 

Bacillus subtilis and Pseudomona putida in the removal of organic contaminants in wastewater from food industries
Alexandra Magdalena Martínez Macias, Carla Elizabeth Gómez Salazar, Carlos Ricardo Delgado Villafuerte, Fabian Fabricio Peñarrieta Macías
J. Ecol. Eng. 2025; 26(8):132-142
DOI: https://doi.org/10.12911/22998993/203864
 

Antibiotic susceptibility of Escherichia coli and Bacillus bacteria and its impact on waste workers health: A case study based on Dhaka City
Samina Khondaker, S. M. Mahmudur Rahman, Gazi Fahimuzzaman, Ariful Islam, Azharul Haque Chowdhury, Mahfuza Parveen, A. B. M. Kamal Pasha
J. Ecol. Eng. 2025; 26(8):297-306
DOI: https://doi.org/10.12911/22998993/203811
 

Research on the possibility of using biochar as a component of aluminate-calcium cement sustainable building composites
Paweł Woliński, Andrzej Szewczak, Wojciech Andrzejuk, Grzegorz Łagód, Tomasz Grudniewski, Milena Kapczuk, Seweryn Charczuk, Daniel Tokarski, Wioletta Agnieszka Żukiewicz-Sobczak, Irena Ickiewicz
J. Ecol. Eng. 2025; 26(7):295-307
DOI: https://doi.org/10.12911/22998993/203530
 

Novel green synthesis of titanium oxide using Lansium domesticum Correa for photocatalytic degradation of methyl orange
Deliza Deliza, Safni Safni, Rahmiana Zein, Reza Audina Putri
J. Ecol. Eng. 2025; 26(8):38-56
DOI: https://doi.org/10.12911/22998993/203528
 

Optimizing household waste composting: A comparative study of activators in rotary communal composters for sustainable waste management
Slamet Raharjo, Denia Wahyuandani, Taufiq Ihsan
J. Ecol. Eng. 2025; 26(7):251-260
DOI: https://doi.org/10.12911/22998993/203526
 

Utilization of kepah clam shell in Batubara waste as a partial cement replacement in the production of porous concrete
Fynnisa Z, Simon Petrus Simorangkir, Amir Hamzah, Tengku Jukdin Saktisahdan, Ecy Luwinsky, Nur Haliza
J. Ecol. Eng. 2025; 26(7):417-427
DOI: https://doi.org/10.12911/22998993/203525
 

Mechanical and tribological properties of bovine hoof powder reinforced polyurethane composites
Kumar Duraisamy, Syed Amjad Ahmed, Kumaran Chinnasamy, Abdul Hakim Javid
J. Ecol. Eng. 2025; 26(7):329-342
DOI: https://doi.org/10.12911/22998993/203522
 

Bioreactor design for acidogenesis process of palm oil mill effluent
Arbie Saldi Zusri, Rivaldi Sidabutar, Irvan Irvan, Bambang Trisakti, Michael Michael, Maya Sarah, Rondang Tambun, Hiroyuki Daimon
J. Ecol. Eng. 2025; 26(8):16-26
DOI: https://doi.org/10.12911/22998993/203520
 

Sustainable energy recovery through hydrothermal co-processing of municipal solid waste and laundry wastewater
Moh. Rangga Sururi, Mila Dirgawati, Muhammad Faris Rifandi, Djaenudin Djaenudin, Herlian Eriska Putra
J. Ecol. Eng. 2025; 26(7):206-223
DOI: https://doi.org/10.12911/22998993/203424
 

Valorization of glycerol into triacetin: Green innovation in sustainable biodiesel additive development for ecological stability
Nuryoto Nuryoto, Soni Candra, Widya Ernayati Kosimaningrum, Rafiif Nur Tahta Bagaskara
J. Ecol. Eng. 2025; 26(7):234-250
DOI: https://doi.org/10.12911/22998993/203399
 

Characterisation and gas chromatography–mass spectrometry analysis of products from pyrolysis of municipal solid waste using a fixed-bed reactor
Obid Tursunov, Islom Karimov, Nurislom Abduganiyev, Dilshod Kodirov, Galina Yuhnevich, Umi Fazara Md. Ali, Alina Rahayu Mohamed, Van-Hao Duong, Meutia Nurfahasdi, Kamaliddin Abdivakhidov
J. Ecol. Eng. 2025; 26(7):157-170
DOI: https://doi.org/10.12911/22998993/203363
 

Impact of Faisalabad industrial and domestic wastewater on stress morphophysiological and biochemical responses of lettuce (Lactuca sativa L.)
Hafiza Iqra Almas, Fahd Rasul, Muhammad Shahbaz, Ghulam Mustafa
J. Ecol. Eng. 2025; 26(6):447-463
DOI: https://doi.org/10.12911/22998993/203266
 

Presence of per- and polyfluoroalkyl substances in untreated leachate from regional municipal waste landfills: A first assessment for Bulgaria
Irina Ribarova, Dobril Valchev, Gioia Valentina, Alessandro Frugis
J. Ecol. Eng. 2025; 26(7):93-105
DOI: https://doi.org/10.12911/22998993/203255
 

Synthesis and characterization of slow release fertilizer nitrogen and slow release fertilizer potassium based on biochar with nanotechnology and alginate
Nia Herlina, Sri Nuryani Hidayah Utami, Makruf Nurudin, Eko Hanudin
J. Ecol. Eng. 2025; 26(6):378-390
DOI: https://doi.org/10.12911/22998993/202978
 

Extraction of heavy metals and phosphorus from sewage sludge ashes
Tomasz Ciesielczuk, Mariusz Głowacki, Czesława Rosik-Dulewska, Joanna Poluszyńska
J. Ecol. Eng. 2025; 26(7):185-196
DOI: https://doi.org/10.12911/22998993/202871
 

BIoindication characteristics of trees in solid protection forest strips depending on intensive agriculture
Ihor Didur, Oleksandr Tkachuk, Apantsyreva Hanna Pantsyreva, Yaroslav Chabanuk, Snizhana Pankova, Halyna Hutsol, Olha Mazur, Nataliia Kovka
J. Ecol. Eng. 2025; 26(6):315-328
DOI: https://doi.org/10.12911/22998993/202749
 

Effects of oil palm bunches and coal fly ash on the cation exchange capacity of reclaimed mining soil
Akhmad Rizalli Saidy, Bambang Joko Priatmadi, Meldia Septiana, Abdul Haris, Ronny Mulyawan, Andin Muhammad Abduh, Aditya Dyah Utami
J. Ecol. Eng. 2025; 26(6):241-250
DOI: https://doi.org/10.12911/22998993/202657
 

Sustainable valorization of marine dredged sediments from Jebha port as a partial sand replacement in eco-friendly concrete
Khadija Benhaddou, Ayoub Souileh, Achraf Mabrouk, Latifa Ouadif, Sabihi Abdelhak, Khadija Baba, Mustapha Rharouss
J. Ecol. Eng. 2025; 26(6):120-133
DOI: https://doi.org/10.12911/22998993/202133
 

Adsorption kinetics and isotherm study of ammonium and phosphate removal using magnesium-activated biochar
I Made Wahyu Wijaya
J. Ecol. Eng. 2025; 26(6):62-75
DOI: https://doi.org/10.12911/22998993/201996
 

Effect of variations in solid and liquid organic compost on the plant growth of leek (Allium porrum L.)
Fajri Anugroho, Yasa Palaguna Umar, Chu Luong Tri
J. Ecol. Eng. 2025; 26(5):372-382
DOI: https://doi.org/10.12911/22998993/201945
 

Behavior of rigid pavements containing recycled concrete aggregate exposed to magnesium sulfates attack
Duaa Z. Z. Ibrahim, Mushriq Fuad Kadhim ALShamaa
J. Ecol. Eng. 2025; 26(5):358-371
DOI: https://doi.org/10.12911/22998993/201386
 

Temporal and spatial variation of phytoplankton composition and abundance to determine water quality in Nanjiang Reservoir, China
Gnoumasse Sidibe, Qigen Liu, Stephen Balaka Opiyo, Abdulai Merry Kamara, Wilfred Bao Morte Zacarias, Zhongjun Hu
J. Ecol. Eng. 2025; 26(5):288-300
DOI: https://doi.org/10.12911/22998993/201350
 

Equilibrium and kinetics investigations for adsorption of aqueous lead ions using olive stone waste
Aymen Abdul Salam Awad
J. Ecol. Eng. 2025; 26(5):114-128
DOI: https://doi.org/10.12911/22998993/200660
 

Removal of methyl violet dye by a photocatalytic process using variations of TiO2/zeolite synthesized from muscovite raw material
Husnul Fatimah, Paulina Taba, St. Fauziah, Abdul Karim, Syarifuddin Liong, Syahruddin Kasim, Sahrul Sahrul, Nur Akifah Pardan
J. Ecol. Eng. 2025; 26(5):73-86
DOI: https://doi.org/10.12911/22998993/200503
 

Assessment of the environmental condition in the area of the closed landfills of the Krakowskie Zakłady Sodowe Solvay
Małgorzta Śliwka, Małgorzta Pawul, Magdalena Staszewska
J. Ecol. Eng. 2025; 26(5):148-158
DOI: https://doi.org/10.12911/22998993/200363
 

Valorization of concrete and brick waste as sustainable alternatives in lime mortar: physical, mechanical, and durability performance
Imad Raini, Imane Raini, Amine El Bougrini, Hicham Cherifi, Mostafa El Qandil
J. Ecol. Eng. 2025; 26(5):40-53
DOI: https://doi.org/10.12911/22998993/200279
 

Performance analysis of ordinary portland cement and portland pozzolan cement cement in improving sea sand and sea water concrete with zeolite powder
Wahyuni Wahyuni, Abdullah Abdullah, Sri Mulyati, Yulia Hayati
J. Ecol. Eng. 2025; 26(4):264-274
DOI: https://doi.org/10.12911/22998993/200278
 

Vapor absorption refrigeration under variable environmental conditions
Ahmed Qandil, Ali Othman, Nasser Abdellatif, Nabil Beithou, Mohammad Bani Khalid, Nader Aljabarin, Gabriel Borowski, Sameh Alsaqoor
J. Ecol. Eng. 2025; 26(3):381-389
DOI: https://doi.org/10.12911/22998993/199917
 

Sorption of tetracycline from contaminated water using magnesium-iron layered double hydroxide alginate beads prepared from Schanginia aegyptica and scrap iron
Zainab Yahya Al-Rubaie, Ayad A.H Faisal
J. Ecol. Eng. 2025; 26(4):209-219
DOI: https://doi.org/10.12911/22998993/199820
 

Assessing environmental impact and eco-efficiency of wood waste gallon holders using life cycle assessment
Diana Puspita Sari, Aji Syarifah Annisa Afifah Mahdiyah, Ratna Purwaningsih
J. Ecol. Eng. 2025; 26(3):336-349
DOI: https://doi.org/10.12911/22998993/199727
 

Circular economy in Poland: Good practices and recommendations – case study
Krzysztof Czerwionka, Katarzyna Kołecka, Magda Kasprzyk, Karolina Fitobór, Anna Wilińska-Lisowska, Magdalena Gajewska
J. Ecol. Eng. 2025; 26(3):166-176
DOI: https://doi.org/10.12911/22998993/199698
 

Processing milk waste as additional material in biodegradation of food waste, tofu dregs, goat manure using black soldier fly larvae composting
Mirna Apriani, Vivin Setiani, Ulvi Pri Astuti, Dewi Cahya Rahmawati, Debby Zintya Hayati
J. Ecol. Eng. 2025; 26(3):177-186
DOI: https://doi.org/10.12911/22998993/199649
 

The correlation between microplastics characteristics and sediment grain size to microplastics accumulation in coral reef sediment in Gede Island, Rembang, Indonesia
Rikha Widiaratih, Baiq Lista Azkia Sulhana, Ari Bawono Putranto, Lilik Maslukah, Aris Ismanto, Diah Ayuningrum, Tony Hadibarata, Eridhani Dharma Satya
J. Ecol. Eng. 2025; 26(3):200-212
DOI: https://doi.org/10.12911/22998993/199648
 

Physical, mechanical and thermal properties of composite board based on palm frond fibers and feather clam shells
Intan Zahar, Moraida Hasanah, Ali Hasimi Pane, Nur Esa Fahrizar, Nini Dea Mirabel, Hilda Ayu Marlina
J. Ecol. Eng. 2025; 26(4):59-70
DOI: https://doi.org/10.12911/22998993/199590
 

Air sparging as a strategy for optimizing reverse osmosis membrane
Faaiz Hussain Saleh, Ahmed Faiq Al-Alawy
J. Ecol. Eng. 2025; 26(3):99-107
DOI: https://doi.org/10.12911/22998993/199572
 

Characterization of the products from waste wind turbine blades thermal utilization
Krystian Krochmalny, Mateusz Wnukowski, Tomasz Hardy, Michał Czerep, Marcin Rusin
J. Ecol. Eng. 2025; 26(5):15-27
DOI: https://doi.org/10.12911/22998993/199466
 

Process production sorbitol with photonanocatalysis manganese ferrite based
Rina Krisnayana, Gunawan Nugroho, Totok Ruki Biyanto
J. Ecol. Eng. 2025; 26(3):63-76
DOI: https://doi.org/10.12911/22998993/199464
 

Production of eco-friendly clay bricks from municipal construction and demolition waste
Imane Raini, Raini Imad, Hicham El Asmi, Ilias Obda, laila Mesrar, Raouf Jabrane
J. Ecol. Eng. 2025; 26(3):296-308
DOI: https://doi.org/10.12911/22998993/199456
 

Optimized co-solvent methanolysis of mixed non-edible oils over nano solid base catalyst derived from egg shells
Baraa A. Kareem, Abdelrahman B. Fadhil
J. Ecol. Eng. 2025; 26(3):48-62
DOI: https://doi.org/10.12911/22998993/199455
 

Distribution and ecological risk of microplastics in soil at the Jatibarang landfill in Semarang, Indonesia
Eko Hartini, Hadiyanto Hadiyanto, Budi Warsito
J. Ecol. Eng. 2025; 26(2):272-285
DOI: https://doi.org/10.12911/22998993/197043
 

Assessing ecotoxicological effects of a multicomponent anti-icing reagent based on the liquid waste from soda ash production
Inna Kravchenko, Serhіi Kondratov, Halyna Tatarchenko, Olena Zolotarova
J. Ecol. Eng. 2025; 26(2):33-47
DOI: https://doi.org/10.12911/22998993/196201
 

Characteristics and potential use of residual waste from bauxite ore processing industry in West Kalimantan, Indonesia
Hendri Sutrisno, Yulinah Trihadiningrum, Januarti Jaya Ekaputri, Fitriana Meilasari, adhi Yuniarto
J. Ecol. Eng. 2025; 26(1):355-372
DOI: https://doi.org/10.12911/22998993/196062
 

Eco-performant mortar with clay shale from Settat, Morocco: Thermal, mechanical, and environmental analysis
Ayoub Souileh, Latifa Ouadif, Khadija Baba, Khaoula Doughmi, Ilham Masrour, Achraf Mabrouk, Mohammed Chrachmy, Khadija Benhaddou
J. Ecol. Eng. 2025; 26(3):86-98
DOI: https://doi.org/10.12911/22998993/195975
 

Investigation and characterization of polypropylene plastic waste pyrolysis oil: Effect of temperature and fractional condensation
Zahrul Mufrodi, Mochamad Syamsiro, Muhammad Kunta Biddinika, Dhias Cahya Hakika, Pandji Prawisudha, Kun Sri Budiasih, Chandra Wahyu Purnomo
J. Ecol. Eng. 2025; 26(1):163-172
DOI: https://doi.org/10.12911/22998993/195533
 

Preparation and use of alginate-based composites with the addition of graphene oxide for the removal of dyes
Beata Fryczkowska, Łukasz Migdał
J. Ecol. Eng. 2025; 26(1):294-307
DOI: https://doi.org/10.12911/22998993/195377
 

A study of the potential of non-economic plastic waste as a substitute for paving block to enhance domestic waste reduction
Gina Lova Sari, Fatma Nurkhaerani
J. Ecol. Eng. 2025; 26(1):59-65
DOI: https://doi.org/10.12911/22998993/195270
 

Quality Improvement of Refuse-Derived Fuel from Landfill Mining
Prihartanto Prihartanto, Yulinah Trihadiningrum, Muhammad Abdul Kholiq, I.D.A.A. Warmadewanthi, Arseto Yekti Bagastyo
J. Ecol. Eng. 2024; 25(12):298-313
DOI: https://doi.org/10.12911/22998993/194840
 

Phytoremediation of Landfill Lechate Using Chlorophytum comosum, Echinodorus palaefolius, and Hippochaetes lymenalis
Rhenny Ratnawati, Indah Nurhayati, Imam Nur Rohim, Vivin Andriani
J. Ecol. Eng. 2024; 25(12):124-135
DOI: https://doi.org/10.12911/22998993/194007
 

Influence of Ammonia Concentration on Struvite Production and Ammonia Removal Efficiency in Continuous Flow Crystallizer Reactor
Raudhatul Ulfa, Izarul Machdar, Yunardi Yunardi, Suhendrayatna Suhendrayatna
J. Ecol. Eng. 2024; 25(12):83-92
DOI: https://doi.org/10.12911/22998993/193752
 

Characterization of Landfill Leachate and their Toxic Effects on Germination and Seedling Growth of Various Plant Species – A Case Study
Rima Saed Taha, Jaffar Y.M. AlKassasbeh, Omar M.L. Alharbi, Nahla A. Bouqellah, Amer Sweity, Jumanah D. Al-Shawabkeh
J. Ecol. Eng. 2024; 25(11):335-353
DOI: https://doi.org/10.12911/22998993/193481
 

Decontamination of Cadmium Pollutant Charge Using Gracilaria gracilis in Dakhla Bay, Morocco
Mina Dellal, Mourad Arabi, Azedine Dergoun, Samir Benbrahim, Mimouna Anhichem, Requia Sagou, Samah Ait Benichou
J. Ecol. Eng. 2024; 25(11):270-281
DOI: https://doi.org/10.12911/22998993/193130
 

Investigation on Rapid Fermentation Technology of Seasonally Effective High-End Tobacco-Specific Organic Fertilizers
Chaoying Jiang, Yanghe Xie, Weiqiang Tian, Weichang Gao, Feng Wu, Zhanghai Li, Guomin Han, Wenjie Pan
J. Ecol. Eng. 2024; 25(11):221-235
DOI: https://doi.org/10.12911/22998993/193055
 

The Effect of Plasticizer Type and Concentration on Cellulose Acetate-Based Bioplastic from Durian Skin
Rahmatullah Rahmatullah, Rizka Wulandari Putri, Leily Nurul Komariah, Harry Waristian, Alek Al Hadi, Kavin Handoko, Muhamad Fadhil Gufron
J. Ecol. Eng. 2024; 25(11):70-82
DOI: https://doi.org/10.12911/22998993/192677
 

Study on the Quality Improvement of Mixed Municipal Solid Waste by Greenhouse Blackout Tarp with Biodrying System
I Made Wahyu Widyarsana, Raisa Sevina
J. Ecol. Eng. 2024; 25(11):200-209
DOI: https://doi.org/10.12911/22998993/192673
 

Reuse of Date Fruit Processing Waste as Substrate for Biological Nanocellulose Production – A Sustainable Disposal Approach
Husam D. Al-Hamaiedeh, Omar A. Al-Badrani, Laith M. Najeeb, Khawla D. Al-Hamaideh
J. Ecol. Eng. 2024; 25(10):318-330
DOI: https://doi.org/10.12911/22998993/192037
 

Accessing the Composting Potential and Phytotoxicity of Acetate Waste – Market Implications and Legal Compliance
Aleksandra Bilkiewicz-Kubarek, Elżbieta Jarosz-Krzemińska, Ewa Adamiec
J. Ecol. Eng. 2024; 25(10):119-126
DOI: https://doi.org/10.12911/22998993/191991
 

Available Low Cost Agro-Waste as an Efficient Medium to Eliminate Heavy Metal Contamination using Sustainable Approach Achieving Zero Residue Level
Suad Turky Ali, Reem Wael Shahadha, Wael Shahadha Abdulkareem, Mohammed Nsaif Abbas
J. Ecol. Eng. 2024; 25(10):160-175
DOI: https://doi.org/10.12911/22998993/191945
 

Utilization of Wastewater Treatment Plant Output into Liquid Organic Fertilizer on the Growth of Pak Choi (Brassica rapa L.)
Ratih Nur Afifah, Prabang Setyono, Siti Rachmawati
J. Ecol. Eng. 2024; 25(10):76-90
DOI: https://doi.org/10.12911/22998993/191746
 

Microplastics Identification in Plastic Recycling Facility: Removal Efficiencies of the Treatment Plants and Its Potential Release to the Environment
Winda Islamiyah Umarie, Arseto Yekti Bagastyo
J. Ecol. Eng. 2024; 25(9):303-315
DOI: https://doi.org/10.12911/22998993/191506
 

Efficient Carbon Dioxide Capture in Packed Columns by Solvents Blend Promoted by Chemical Additives
Noor Taha Abdullah, Ibtehal Kareem Shakir
J. Ecol. Eng. 2024; 25(10):1-15
DOI: https://doi.org/10.12911/22998993/191436
 

The Moisture Resistance of Sustainable Asphalt Mixtures Modified with Silica Fume
Wasnaa Jassim Mohammed, Mohammed Qadir Ismael
J. Ecol. Eng. 2024; 25(9):169-181
DOI: https://doi.org/10.12911/22998993/190927
 

Treatment of Petroleum Refinery Wastewater by Activated Carbon Assisted Electrocoagulation Process
Zainab Y. Atiyah, Shatha K. Muallah, Huda A. Sabbar, Ali H. Abbar
J. Ecol. Eng. 2024; 25(10):239-251
DOI: https://doi.org/10.12911/22998993/190925
 

Transfer of Metals from the Soil to Medicago sativa Irrigated with Municipal Landfill Leachate
Lamiaa Belasri, Mourad Arabi, Safaa Sabri, Fouzia Hmimid, Samah Ait Benichou
J. Ecol. Eng. 2024; 25(8):336-346
DOI: https://doi.org/10.12911/22998993/190349
 

Biotechnological Processing of Organic and Domestic Waste and the Effect of Obtained Vermicompost on Soil Fertility
Xafiza Isroilovna Ergasheva, Zafar Fayzullayevich Ismoilov, Begali Saydullayevich Alikulov, Nasiba Xodjayeva Jo‘raqulovna, Zarrina Faxriddinovna Tillaeva, Ikram Iskandarovich Abdullaev, Alimardan Yusupovich Raxmatullayev, Olimaxon Khaliqjonovna Ergasheva
J. Ecol. Eng. 2024; 25(8):119-129
DOI: https://doi.org/10.12911/22998993/189894
 

Use of Orange Peel (Citrus X sinensis) for Obtaining Essential Extract as a Natural Degreaser
Luis David Balarezo Saltos, María Belén Vinces Obando, Carlos Ricardo Delgado Villafuerte, Fabián Fabricio Peñarrieta Macías, Fernando Ramón Isea León, Gerardo Jose Cuenca Nevarez
J. Ecol. Eng. 2024; 25(8):151-159
DOI: https://doi.org/10.12911/22998993/189819
 

Identification and Screening of Biofilm-Forming Bacteria Isolated from Mangrove Sediment for Plastic Degradation
Nur Fitriah Afianti, Flora Kirana Febrianti, Ariani Hatmanti, Edy Endrotjahyo, Helena Manik, Lies Indah Sutiknowati
J. Ecol. Eng. 2024; 25(8):357-366
DOI: https://doi.org/10.12911/22998993/189541
 

Monitoring and Evaluation of Pharmaceutical Eco-Pollutants in Wastewater in Kazakhstan Cities
Symbat Tulegenova, Bolatbek Zhantokov, Raikhan Beisenova, Zhadra Shingisbayeva, Asiya Dukenbayeva, Zhanar Rakhymzhan
J. Ecol. Eng. 2024; 25(7):359-370
DOI: https://doi.org/10.12911/22998993/189229
 

Environmental Impact Analysis of Waste Lithium-Ion Battery Cathode Recycling
Sun Xiaodong, Vitalii Ishchenko
J. Ecol. Eng. 2024; 25(7):352-358
DOI: https://doi.org/10.12911/22998993/189187
 

Optimal Design of a Hybrid Renewable Power System for a Reverse Osmosis Desalination Plant in Jordan
Sara N. Ababneh, Mohammed Al-Odat
J. Ecol. Eng. 2024; 25(7):384-397
DOI: https://doi.org/10.12911/22998993/188917
 

Evaluating Microplastics Removal Efficiency of Textile Industry Conventional Wastewater Treatment Plant of Thailand
Zulakha Rasheed, Ugyen Tshomo
J. Ecol. Eng. 2024; 25(7):256-264
DOI: https://doi.org/10.12911/22998993/188121
 

Properties of Organic Matter in Composts Based on Sewage Sludge
Magdalena Myszura-Dymek
J. Ecol. Eng. 2024; 25(7):70-81
DOI: https://doi.org/10.12911/22998993/187964
 

Valorization of Iron Ore Tailings from Nador, Morocco, as a Sustainable Additive in the Manufacture of Red Clay Fired Bricks
Faiçal EL Khazanti, Ahmed Rachid, Meriam El Ouahabi, Hicham Nasri, Dounia Azerkane, Yassine Et-Tayea, El Khadir Gharibi
J. Ecol. Eng. 2024; 25(7):137-150
DOI: https://doi.org/10.12911/22998993/187956
 

Study on Co-Digestion of Palm Oil Mill Effluent and Empty Fruit Bunches to Improve Biogas Production in Palm Oil Mill
Julfi Restu Amelia, Lathifa Indraningtyas, Annisa Azzahra Aguzaen, Udin Hasanudin
J. Ecol. Eng. 2024; 25(6):334-349
DOI: https://doi.org/10.12911/22998993/187786
 

Determination of the Microorganisms’ Resistance to Antibiotics in the Bacterioplankton Community in the Akmola Region Lakes
Lyailya Akbayeva, Zhumabike Bakeshova, Nurgul Mamytova, Bakhytzhan Yelikbayev, Akhan Abzhalelov, Rumiya Tazitdinova, Raikhan Beisenova
J. Ecol. Eng. 2024; 25(6):99-108
DOI: https://doi.org/10.12911/22998993/187024
 

Effects of Linear Alkylbenzene Sulfonate and Polyoxyethylene Sorbitan Monolaurate Surfactants on Pristine and Aged Microplastic Removal by Electrocoagulation
Francisko Javier Cuba Teran, Luisa Rodrigues Oliveira, Renata Medici Frayne Cuba
J. Ecol. Eng. 2024; 25(6):51-62
DOI: https://doi.org/10.12911/22998993/186868
 

Regenerating Etching Solutions for Circuit Boards while Extracting Copper
Аnatoliy Nester, Tetiana Yakovyshyna, Ivan Salamon, Lesya Sheludchenko, Oleksandr Liubynskyi, Olga Romanishina, Elvira Dzhumelia
J. Ecol. Eng. 2024; 25(5):257-267
DOI: https://doi.org/10.12911/22998993/186504
 

Identification of Oil Degrading Bacteria from Oil-Contaminated Soil in the Northeastern Part of Jordan
Mohammad Mahmoud Aladwan, Basem Fou'ad Dababneh, Husni Shukri Farah, Mai Abdel Haleem Abusalah
J. Ecol. Eng. 2024; 25(5):306-320
DOI: https://doi.org/10.12911/22998993/186502
 

Simulation of Increasing the Cell Membrane Permeability Under Steady-State Conditions
Ilona Trawczyńska
J. Ecol. Eng. 2024; 25(5):187-192
DOI: https://doi.org/10.12911/22998993/185968
 

A Simulation of the Impact of Biodiesel Blends on Performance Parameters in Compression Ignition Engine
Fouad Alwan Saleh, Mohammed Kadhim Allawi, Murtdha S. Imran, Ahmed Oleiwi Samarmad
J. Ecol. Eng. 2024; 25(7):1-7
DOI: https://doi.org/10.12911/22998993/185889
 

Biotechnology of Organic Animal Waste Processing Based on Eisenia Fetida (Savigny, 1826)
Xafiza Isroilovna Ergasheva, Zafar Fayzullayevich Ismailov, Alimardan Yusupovich Raxmatullayev, Yorqin Shokirovich Raxmatullayev, Barno Orziyevich Davronov, Yulduz Baxtiyor Qizi Raxmatillayeva
J. Ecol. Eng. 2024; 25(5):70-78
DOI: https://doi.org/10.12911/22998993/185389
 

Utilization of Renewable Energy Waste (Wood Ash and Straw) in the Production of Mineral Fertilizers
Larisa Hurets, Tetyana Izmodenova, Viktoriia Vakal, Serhii Vakal, Myroslav S. Malovanyy
J. Ecol. Eng. 2024; 25(4):332-339
DOI: https://doi.org/10.12911/22998993/185306
 

Physico-Chemical and Microbiological Pollution of Industrial Wastewater from Levrier Bay in Mauritania
Moulaye M'Hamed Abdel Maleck, Mohamed Lemine Cheikh Zamel, Cherif Ahmed Ahmed Elmamy, Belghyti Driss, Mohamed Vall Mohamed Abdellahi
J. Ecol. Eng. 2024; 25(4):370-379
DOI: https://doi.org/10.12911/22998993/185305
 

Utilization of Galvanic Sewage Sludge to Produce Alkali-Activated Materials
Elżbieta Sitarz-Palczak
J. Ecol. Eng. 2024; 25(4):305-313
DOI: https://doi.org/10.12911/22998993/185295
 

Study of the Possibility of Biorecultivation of Soils Contaminated with Brown Coal Waste
Akmaral Issayeva, Akmaral Alikhan, Kulaisha Tlegenova, Gulzhaina Alpamyssova, Yerzhan Issayev, Assel Tleukeyeva
J. Ecol. Eng. 2024; 25(4):314-322
DOI: https://doi.org/10.12911/22998993/185294
 

Potential of Landfill Gas Extraction in North-East Ukraine
Iryna Vaskina, Dmytro Hopkalo, Roman Vaskin, Patrycja Pochwatka
J. Ecol. Eng. 2024; 25(4):258-270
DOI: https://doi.org/10.12911/22998993/183827
 

Waste from Cemetery Adornment of Graves – Management and Minimization
Joanna Kostecka, Adrianna Pieczonka, Anna Mazur-Pączka, Mariola Garczyńska, Grzegorz Pączka, Renata Szura, Kevin Richard Butt
J. Ecol. Eng. 2024; 25(4):80-95
DOI: https://doi.org/10.12911/22998993/183811
 

The Stability of pH and the Concentrations of Iron and Manganese in Acid Mine Drainage Following Coal Fly Ash and Empty Fruit Bunch of Oil Palm Treatments
Akhmad Rizalli Saidy, Abdul Haris, Hairil Ifansyah, Afiah Hayati, Muhammad Mahbub, Meldia Septiana, Ronny Mulyawan, Ihsan Noor
J. Ecol. Eng. 2024; 25(4):38-48
DOI: https://doi.org/10.12911/22998993/183650
 

16S rRNA Gen Analysis of Plastic Destruction Bacteries, South Sumatra, Indonesia
Jeni Meiyerani, Melki Melki, Riris Aryawati, Rozirwan Rozirwan, Ellis Nurjuliasti Ningsih, Tuah Nanda Merlia Wulandari, Redho Yoga Nugroho
J. Ecol. Eng. 2024; 25(3):85-95
DOI: https://doi.org/10.12911/22998993/178272
 

Analysis of the State of the Municipal Solid Waste Landfill in Ivano-Frankivsk, Ukraine, the Composition of the Leachate, and Promising Technologies for its Treatment
Lubomyr Chelyadyn, Volodymyr Khomyn, Andriy Slyuzar, Volodymyr Chelyadyn, Volodymyr Shymanskyi
J. Ecol. Eng. 2024; 25(3):132-142
DOI: https://doi.org/10.12911/22998993/177927
 

Isothermal and Kinetics Investigation of Dibenzothiophene Removal from Model Fuel by Activated Carbon Developed from Mixed Date Seed and PET Wastes
Hajir N. Saeed, Abdelrahman B. Fadhil, Omar A. Shareef
J. Ecol. Eng. 2024; 25(3):38-52
DOI: https://doi.org/10.12911/22998993/177628
 

Influence of Physico-Water and Retention Ability of Chosen Post-Industrial Waste Regarding Natural Use
Edyta Kruk, Sławomir Klatka, Marek Ryczek
J. Ecol. Eng. 2024; 25(2):182-189
DOI: https://doi.org/10.12911/22998993/176145
 

Modeling of Dispersed Red 17 Dye Removal from Aqueous Solution Using Artificial Neural Network
Abdullah I. Ibrahim, Nabel K. Asmel, Waleed M. Sh. Alabdraba, Raid R. O. Al-Nima
J. Ecol. Eng. 2024; 25(2):10-19
DOI: https://doi.org/10.12911/22998993/175673
 

Source Apportionment of Microplastics in Environment from Sanitary Landfill: A Case Study of Muangpak Municipality Landfill, Thailand
Phongthon Saengchut, Haritsalak Viriya, Nirun Kongritti
J. Ecol. Eng. 2024; 25(1):278-284
DOI: https://doi.org/10.12911/22998993/175410
 

Effect of Drying Temperature of Sawdust Biobriquettes with Used Lubricant Oil Adhesive Volume Variation over Carbonization Process
Rizka Wulandari Putri, Rahmatullah Rahmatullah, Budi Santoso, Aulia Savitri, Maulika Zahara
J. Ecol. Eng. 2024; 25(2):309-320
DOI: https://doi.org/10.12911/22998993/174964
 

Determination of the Composition of Wastewater from Individual Processes of Leather Tanning Production in a Small Plant
Katarzyna Ignatowicz, Maciej Dziadel
J. Ecol. Eng. 2024; 25(1):320-326
DOI: https://doi.org/10.12911/22998993/174833
 

Tests on the Application of Various Types of Biomass for Activated Carbon Production
Iwona Skoczko, Remigiusz Guminski
J. Ecol. Eng. 2024; 25(1):285-302
DOI: https://doi.org/10.12911/22998993/174223
 

Exploring Cacao Husk Waste: Surface Modification, Characterization, and its Potential for Removing Phosphate and Nitrate Ions
Nuraini Nuraini, Ilham Mufandi, Siti Jamilatun, Aster Rahayu
J. Ecol. Eng. 2023; 24(12):282-292
DOI: https://doi.org/10.12911/22998993/174003
 

Incidence of the Leachates from the Quevedo Emerging Cell on the Water Quality of the Limón Stream, San Cristóbal Parish, Quevedo Canton
Karla Yanick Guime Baldion, Laura Gema Mendoza Cedeño
J. Ecol. Eng. 2024; 25(1):65-73
DOI: https://doi.org/10.12911/22998993/173381
 

Fungal Treatment and Wheat Straw Blend for Enhanced Animal Feed from Olive Pulp
Mohamed Benaddou, Hassan Hajjaj, Mohammed Diouri
J. Ecol. Eng. 2023; 24(12):187-200
DOI: https://doi.org/10.12911/22998993/172423
 

Synthesis and Characterization of Photocatalyst Nanocomposite for the Degradation of Organic Pollutants in Wastewater
Ratnawulan Ratnawulan, Detty Rahmadhani, Ahmad Fauzi, Riri Jonuarti, Faridah Lisa Supian, Fadhila Ulfa Jhora
J. Ecol. Eng. 2023; 24(12):388-396
DOI: https://doi.org/10.12911/22998993/172352
 

Characterization of Nanocomposite Mixture Polyvinyl Alcohol and Rice Husk Ash
Makmur Sirait, Karya Sinulingga, Nurdin Siregar
J. Ecol. Eng. 2023; 24(11):268-273
DOI: https://doi.org/10.12911/22998993/171768
 

Recovery of Niobium Pentaoxide and Ammonium Sulfate from Titanium-Magnesium Production Waste
Almagul Ultarakova, Nina Lokhova, Zaure Karshyga, Azamat Toishybek, Azamat Yessengaziyev, Kaisar Kassymzhanov, Arailym Mukangaliyeva
J. Ecol. Eng. 2023; 24(11):227-235
DOI: https://doi.org/10.12911/22998993/171647
 

Characterization of Two Olive Mill Wastewater and Its Effect on Fenugreek (Trigonella foenum-graecum) Germination and Seedling Growth
Ghizlane El Kafz, Essediya Cherkaoui, Fatima Benradi, Mohamed Khamar, Abderrahman Nounah
J. Ecol. Eng. 2023; 24(11):207-217
DOI: https://doi.org/10.12911/22998993/171545
 

Chemical Coagulation Applied for the Removal of Polyethylene and Expanded Polystyrene Microplastics
Thaynara Lorrayne de Oliveira, Juliana Miranda Bacelar, Francisco Javier Cuba Teran, Renata Medici Frayne Cuba, Victor Hugo Souza Florentino Porto
J. Ecol. Eng. 2023; 24(11):163-168
DOI: https://doi.org/10.12911/22998993/171525
 

Possible Application of Using Modified Black Liquor from Rice Straw in Leather Tanning
Mohammed A. El Shaer, Ahmed Ibrahim Nasr, Gamal S. Alfawal, Waleed Abd-Elhamed, Mohammed S. Ghaly, Mohamed A. Abd-Elraheem
J. Ecol. Eng. 2023; 24(11):197-206
DOI: https://doi.org/10.12911/22998993/171403
 

Assay of p-Chlorophenol Compliance Monitoring in Textile Wet Processing Industry Effluent Using Fenton Oxidation Process
Muhammad Owais, Asad A. Zaidi, Abdul Hameed Memon, Ahmad Hussain, Arsalan Ahmed
J. Ecol. Eng. 2023; 24(11):108-116
DOI: https://doi.org/10.12911/22998993/171370
 

Biogas Production from Manure of Camel and Sheep Using Tomato and Rumen as Co-Substrate
Mariam Alharbi, Fathiya Alseroury, Boshra Alkthami
J. Ecol. Eng. 2023; 24(11):54-61
DOI: https://doi.org/10.12911/22998993/170984
 

Effect of Coal Mining Waste and Its Mixtures with Sewage Sludge and Mineral Wool on Selected Properties of Degraded Anthropogenic Soil
Grażyna Żukowska, Magdalena Myszura-Dymek, Szymon Roszkowski, Marta Bik-Małodzińska
J. Ecol. Eng. 2023; 24(10):340-350
DOI: https://doi.org/10.12911/22998993/170949
 

Paperboard Mill Sludge Derived Nanocellulose as a Biosorbent for Hexavalent Chromium
Priyadharshini Murugan, Davamani Veeraswamy, Maheswari Muthunalliappan, Lakshmanan Arunachalam, Senthil Natesan, Balasubramanian Govindaraj, Rajamani Premkumar
J. Ecol. Eng. 2023; 24(11):44-53
DOI: https://doi.org/10.12911/22998993/170857
 

The Influence of Pretreatment and Post Treatment with Alkaline Activators on the Adsorption Ability of Biochar from Palm Oil Empty Fruit
Elsa Windiastuti, Nastiti Siswi Indrasti, Udin Hasanudin, Yazid Bindar, Suprihatin Suprihatin
J. Ecol. Eng. 2023; 24(10):242-251
DOI: https://doi.org/10.12911/22998993/170719
 

Investigation of the Ability of Producing Eco-Friendly Roller Compacted Concrete Using Waste Material
Abdullah T. Tarrad, Zena K. Abbas
J. Ecol. Eng. 2023; 24(10):277-289
DOI: https://doi.org/10.12911/22998993/170708
 

Pyrolysis of Date Stones Using Natural Activated Kaolin as a Catalyst – Optimization of Variables and Identification of Bio-Oil
Ahmed S. Ibrahim, Abdelrahman B. Fadhil
J. Ecol. Eng. 2023; 24(10):225-241
DOI: https://doi.org/10.12911/22998993/170276
 

Carbon Dioxide Capturing via a Randomly Packed Bed Scrubber Using Primary and Poly Amine Absorbents
Amjad Wadhah Dhuyool, Ibtehal Kareem Shakir
J. Ecol. Eng. 2023; 24(11):14-29
DOI: https://doi.org/10.12911/22998993/170205
 

Disinfection of Dehydrated and Non-Dehydrated Domestic Sewage Sludge in Sustainable Development
Natalya Strunnikova, Oleg Kassien, Gulzhan Daumova, Vadim Litvinov, Natalya Seraya, Zhanat Idrisheva
J. Ecol. Eng. 2023; 24(10):134-141
DOI: https://doi.org/10.12911/22998993/169961
 

Whey Valorization – Innovative Strategies for Sustainable Development and Value-Added Product Creation
Bouchra Soumati, Majid Atmani, Asmae Benabderrahmane, Meryem Benjelloun
J. Ecol. Eng. 2023; 24(10):86-104
DOI: https://doi.org/10.12911/22998993/169505
 

Marl Soil Improvement Using Recycled Concrete Aggregates From Concrete Pipes Factory
Imad Raini, Imane Raini, Cherifi Hicham, Mostafa El Qandil
J. Ecol. Eng. 2023; 24(10):13-29
DOI: https://doi.org/10.12911/22998993/169504
 

Mechanical and Thermal Properties of HDPE Thermoplastic with Oil Palm Boiler Ash Nano Filler
Nurdin Bukit, Karya Sinulingga Sinulingga, Abd Hakim S S Hakim, Makmur Sirait Sirait, Bunga Fisikanta Bukit Bukit
J. Ecol. Eng. 2023; 24(9):355-363
DOI: https://doi.org/10.12911/22998993/169470
 

Product Concentration, Yield Percentage and Productivity of Citric Acid Formation Using Aspergillus Niger Isolated from Palm Dates
Dunya A. Alhadithy, Safaa Rasheed Yasin
J. Ecol. Eng. 2023; 24(11):1-13
DOI: https://doi.org/10.12911/22998993/169380
 

Characteristics of Silica Powder Extracted from Fly Ash of Coal Fired Power Plant: Effect of Heat Treatment Process
Nurmalita Nurmalita, Syahrun Nur Abdulmadjid, Adi Setiawan, Rinaldi Idroes, Zulkarnain Jalil
J. Ecol. Eng. 2023; 24(9):282-292
DOI: https://doi.org/10.12911/22998993/169289
 

Geopolymer Concrete Production by Using Binder Nano Bauxite
Sadeq Dawood Salman, Najwa J. Jubier, Aseel B. Alzubaidi
J. Ecol. Eng. 2023; 24(10):305-314
DOI: https://doi.org/10.12911/22998993/169182
 

Photocatalytic Homogeneous and Heterogeneous Processes for Polluted Water from the Northern Oilfields in Iraq
Ruya Yilmaz Saber, Mohammed Jaafar Alatabe, Nagham Obaid Karim
J. Ecol. Eng. 2023; 24(9):148-157
DOI: https://doi.org/10.12911/22998993/169180
 

Removal of Nitrate from Aqueous Solution by Bio-Calcium from Iraqi Eggshells
Zahraa Hameed Al-Agili
J. Ecol. Eng. 2023; 24(9):10-18
DOI: https://doi.org/10.12911/22998993/167486
 

Study of Basic Traffic Elements for Pedestrians Movement and their Impact on Level of Service Efficiency in Urban Area
Abdulkareem Naji Abbood, Lamyaa Shaker Fadel
J. Ecol. Eng. 2023; 24(8):322-328
DOI: https://doi.org/10.12911/22998993/166453
 

Optimization of Response Surface Methodology for Removal of Cadmium Ions from Wastewater using Low Cost Materials
Risalah A. Mohammed, Maryam Jawad Abdulhasan, Shahad A. Raheem, Abeer I. Alwared, Noor A. Mohammed, Rand Fadhil Kadhim, Alaa Dhari Jawad Al-Bayati
J. Ecol. Eng. 2023; 24(8):146-156
DOI: https://doi.org/10.12911/22998993/166371
 

Assessment of the Pressure Driven Membrane for the Potential Removal of Aniline from Wastewater
Miqat Hasan Salih, Atheer M. Al-Yaqoobi, Hassanain A. Hassan, Ahmed Faiq Al-Alawy
J. Ecol. Eng. 2023; 24(8):118-127
DOI: https://doi.org/10.12911/22998993/166283
 

Analysis of Food Industry Waste Management Based-On the Food Recovery Hierarchy and 3R Concept – A Case Study in Padang City, West Sumatra, Indonesia
Yommi Dewilda, Mhd. Fauzi, Rizki Aziz, Fahrum Dian Utami
J. Ecol. Eng. 2023; 24(7):198-208
DOI: https://doi.org/10.12911/22998993/164749
 

Effects of Humic Acid Extracted from Organic Waste Composts on Turnip Culture (Brassica rapa subsp. rapa) in a Sandy Soil
Mina Aylaj, Mhammed Sisouane, Soufiane Tahiri, Yassine Mouchrif, Mohammed El Krati
J. Ecol. Eng. 2023; 24(7):345-359
DOI: https://doi.org/10.12911/22998993/163510
 

Valorization of Banana Bunch Waste as a Feedstock via Hydrothermal Carbonization for Energy Purposes
Sani Maulana Sulaiman, Gunawan Nugroho, Hendri Maja Saputra, Djaenudin Djaenudin, Dani Permana, Novi Fitria, Herlian Eriska Putra
J. Ecol. Eng. 2023; 24(7):61-74
DOI: https://doi.org/10.12911/22998993/163350
 

Influence of Sieve Size on Calorific Value and Proximate Properties of Bio-Briquette Composites
Hasniah Aliah, Indri Winarti, Ryan Nur Iman, Andhy Setiawan, Rizky Safarina, Asti Sawitri
J. Ecol. Eng. 2023; 24(7):25-34
DOI: https://doi.org/10.12911/22998993/163309
 

Adsorbent Characterization from Cocoa Shell Pyrolysis (Theobroma cacao L) and Its Application in Mercury Ion Reduction
Cut Nursiah, Hera Desvita, Elviani Elviani, Nurlia Farida, Abrar Muslim, Cut Meurah Rosnelly, Mariana Mariana, Suhendrayatna Suhendrayatna
J. Ecol. Eng. 2023; 24(6):366-375
DOI: https://doi.org/10.12911/22998993/163167
 

Environmental Risk Assessment of Heavy Metals in Selected Medicinal Herbs and Spices
Hussien Aliwy Hassan Al-keriawy, Sundus Saleh Nehaba, Saad Wali Alwan
J. Ecol. Eng. 2023; 24(6):376-384
DOI: https://doi.org/10.12911/22998993/162985
 

Cactus and Holm Oak Acorn for Efficient Textile Wastewater Treatment by Coagulation-Flocculation Process Optimization Using Box-Benhken Design
Abderrazzak Adachi, Radouane Soujoud, Faiçal El Ouadrhiri, Moubchir Tarik, Anouar Hmamou, Noureddine Eloutassi, Amal Lahkimi
J. Ecol. Eng. 2023; 24(6):315-328
DOI: https://doi.org/10.12911/22998993/162784
 

Selected Factors Affecting the Amount of Municipal Waste at Different Administrative Levels in Poland
Justyna Koc-Jurczyk
J. Ecol. Eng. 2023; 24(6):197-206
DOI: https://doi.org/10.12911/22998993/162779
 

Assessing Environmental Factors on the Growth and Distribution of Mangrove Seedlings Along the Bintuni Riverbank Area, Bintuni Bay, West Papua, Indonesia
Markus Sraun, Roni Bawole, Jonni Marwa, Anton SIlas Sinery, Reinardus Liborius Cabuy
J. Ecol. Eng. 2023; 24(8):1-11
DOI: https://doi.org/10.12911/22998993/162776
 

Municipal Solid Waste Landfill Leachate Treatment by Phragmites australis, Typha latifolia and Scirpus validus through Constructed Wetlands
Taufique Ahmed Sial, Abdul Majid Teewno, Sheeraz Ahmed Memon, Rasool Bux Mahar, M Safar Korai
J. Ecol. Eng. 2023; 24(6):303-314
DOI: https://doi.org/10.12911/22998993/162653
 

Issues of the Impact of Granulated Sulfur Transportation on the Environmental Components
Andrey V. Ivanov, Yuriy D. Smirnov, Viktoria V. Lisay, Gabriel Borowski
J. Ecol. Eng. 2023; 24(6):86-97
DOI: https://doi.org/10.12911/22998993/162558
 

The Evolution of Compost Phytotoxicity during Municipal Waste and Poultry Manure Composting
Mina Aylaj, Fabrizio Adani
J. Ecol. Eng. 2023; 24(6):281-293
DOI: https://doi.org/10.12911/22998993/161822
 

Textile Wastewater Treated by Constructed Wetlands – A Critical Review
Amjad Hussein
J. Ecol. Eng. 2023; 24(5):256-275
DOI: https://doi.org/10.12911/22998993/161764
 

Determination of Heavy Metals in Bee Honey as a Bioindicator in the Istog, Drenas and Kastriot Regions
Skender Demaku, Arbnorë Aliu, Donika Sylejmani, Blerina Ahmetaj, Jeton Halili
J. Ecol. Eng. 2023; 24(5):191-200
DOI: https://doi.org/10.12911/22998993/161654
 

Refuse Derived Fuel Potential Production from Temple Waste as Energy Alternative Resource in Bali Island
I Made Wahyu Wijaya, I Gusti Ngurah Made Wiratama, I Kadek Ardi Putra, Azmi Aris
J. Ecol. Eng. 2023; 24(4):288-296
DOI: https://doi.org/10.12911/22998993/161015
 

Methane Production from Food Garbage Under the Batch and Semi-Continuous Anaerobic Digestion
Nguyen Cong Thuan, Fujimoto Tokihiko, Ngan Nguyen Vo Chau
J. Ecol. Eng. 2023; 24(4):264-278
DOI: https://doi.org/10.12911/22998993/160508
 

Simple and Combined Pretreatment of a Mixture of Forestry and Aromatic-Medicinal Plant Waste by Chemical, Physical and Enzymatic Methods
Ahmed Bendaoud, Abdelkhalek Belkhiri, Mohammed Maai, Tarik Moubchir, Anouar Hmamou, Sara Tlemcani, Noureddine Eloutassi, Amal Lahkimi
J. Ecol. Eng. 2023; 24(4):376-383
DOI: https://doi.org/10.12911/22998993/160094
 

Application of the Thermophilic Fermentation Method to Obtain Environmentally Friendly Organic Fertilizer
Zulfiya E. Bayazitova, Aigul S. Kurmanbayeva, Zhulduz O. Tleuova, Nurgul G. Temirbekova
J. Ecol. Eng. 2023; 24(4):202-216
DOI: https://doi.org/10.12911/22998993/159647
 

Leachates Recirculation Impact on the Stabilization of the Solid Wastes – A Review
Omar Amer Hussein, Jathwa Abd-Alkareem Ibrahim
J. Ecol. Eng. 2023; 24(4):172-183
DOI: https://doi.org/10.12911/22998993/159635
 

Utilization of Chlorella vulgaris after the Extraction Process in Wastewater Treatment as a Biosorption Material for Ciprofloxacin Removal
Enass S.M. Al-Mashhadani, Mahmood K.H. Al-Mashhadani
J. Ecol. Eng. 2023; 24(4):1-15
DOI: https://doi.org/10.12911/22998993/159336
 

Preliminary Investigation of Bioaccumulation of Microcystins in Hypereutrophic Irrigation Ponds Case Study – The Jordan Valley
Mustafa Al Kuisi, Tasneem Hayart, Khalid Al Qaisi, Ikhlas Alhejoj, Mamoon Al-Rshaidat
J. Ecol. Eng. 2023; 24(4):36-53
DOI: https://doi.org/10.12911/22998993/159334
 

Investigation of Microplastic Contamination in Sediments, Water and Aquatic Biota in Lake Beratan, Tabanan Regency, Bali Province – Indonesia
Ni Luh Watiniasih, I Gede Hendrawan, I Wayan Nuarsa, Putu Angga Wiradana
J. Ecol. Eng. 2023; 24(3):323-332
DOI: https://doi.org/10.12911/22998993/158819
 

Study the Composition and Environmental Impact of Sewage Sludge
Kamshat Jumasheva, Samal Syrlybekkyzy, Akmaral Serikbayeva, Farida Nurbaeva, Alexandr Kolesnikov
J. Ecol. Eng. 2023; 24(3):315-322
DOI: https://doi.org/10.12911/22998993/158544
 

Organic Micropollutants from an Agricultural Drainage Ditch Contaminate a Shrimp Farm in Sinaloa (Mexico)
Monika Moeder, Otoniel Carranza-Diaz, Gabriela López-Angulo, Yesmi Patricia Ahumada-Santos, Steffi Schrader, Thorsten Reemtsma, Francisco Delgado-Vargas
J. Ecol. Eng. 2023; 24(3):143-152
DOI: https://doi.org/10.12911/22998993/157648
 

Potential Application of Used Coffee Grounds in Leather Tanning
Ahmed I. Nasr, Mohammed A. El Shaer, Mohamed A. Abd-Elraheem
J. Ecol. Eng. 2023; 24(3):10-19
DOI: https://doi.org/10.12911/22998993/157388
 

Assessment of Fly Ash from Thermal Treatment of Sewage Sludge According to the Applicable Standards
Gabriela Rutkowska
J. Ecol. Eng. 2023; 24(3):20-34
DOI: https://doi.org/10.12911/22998993/157319
 

Features of Refuse Derived Fuel in Poland – Physicochemical Properties and Availability of Refuse Derived Fuel
Martyna Nowak
J. Ecol. Eng. 2023; 24(3):1-9
DOI: https://doi.org/10.12911/22998993/157159
 

Determining the Efficiency of Reverse Osmosis in the Purification of Water from Phosphates
Iaroslav Radovenchyk, Mykola Gomelya, Anna Vakulenko, Tetyana Shabliy
J. Ecol. Eng. 2023; 24(2):238-246
DOI: https://doi.org/10.12911/22998993/157023
 

New Material Nanocomposite Thermoplastic Elastomer with Low Cost Hybrid Filler Oil Palm Boiler Ash/Carbon Black
Nurdin Bukit, Erna Frida, Ferry Rahmat Astianta Bukit, Bunga Fisikanta Bukit, Perdinan Sinuhaji
J. Ecol. Eng. 2023; 24(2):302-308
DOI: https://doi.org/10.12911/22998993/156903
 

Assessment of the Feasibility of Modified Chitosan Beads for the Adsorption of Nitrate from an Aqueous Solution
Zainab Jamka, Wadood Mohammed
J. Ecol. Eng. 2023; 24(2):265-278
DOI: https://doi.org/10.12911/22998993/156886
 

Intention of the Households in Domestic Waste Classification in Vinh Chau Town, Soc Trang Province, Vietnam
Giao Thanh Nguyen, Kiet Tuan Nguyen, Nhien Thi Hong Huynh, Phuc Son
J. Ecol. Eng. 2023; 24(2):1-11
DOI: https://doi.org/10.12911/22998993/156756
 

Ammonium-Assisted Intercalation of Java Bentonite as Effective of Cationic Dye Removal
Yusuf Mathiinul Hakim, Risfidian Mohadi, Mardiyanto Mardiyanto, Idha Royani
J. Ecol. Eng. 2023; 24(2):184-195
DOI: https://doi.org/10.12911/22998993/156665
 

The Treatment of Hospital Wastewater Using Electrocoagulation Process – Analysis by Response Surface Methodology
Ahmed Salah Al-Shati, Khalid O. Alabboodi, Hassan A. Shamkhi, Zahraa N. Abd, Sara I. Mohammed Emeen
J. Ecol. Eng. 2023; 24(1):260-276
DOI: https://doi.org/10.12911/22998993/156129
 

Experimental Observations and Assessment of Landfill Leachate Bioremediation by Autochthonous Fungi Species and their Effective Geoactivities
Renjbar Muksy, Kamal Kolo
J. Ecol. Eng. 2023; 24(1):312-327
DOI: https://doi.org/10.12911/22998993/156080
 

Synthesis and Characterization of Slag-Sludge-Based Eco-Friendly Materials – Industrial Implications
Saadia Lagrani, Ayoub Aziz, Abdelilah Bellil, Khadija Felaous, Achab Mohammed, Mohammed Fekhaoui
J. Ecol. Eng. 2023; 24(1):227-238
DOI: https://doi.org/10.12911/22998993/156078
 

Utilizing Merbau Wood and Coconut Shell Wastes as Biofuel in the Form of Pellets
Gianova Vierry Prasetyadi, Johanes Pramana Gentur Sutapa
J. Ecol. Eng. 2023; 24(1):172-178
DOI: https://doi.org/10.12911/22998993/156057
 

Pulp and Paper Wastewater Treatment with Bottom Ash Using Jar Test
Dian F. Pisceselia, Susila Arita, Tuty Emilia Agustina
J. Ecol. Eng. 2023; 24(1):188-194
DOI: https://doi.org/10.12911/22998993/156004
 

Increase in the Free Finely-Dispersed Gold Recovery in the Flotation Cycle
Gulmira Toktar, Akbota Bakrayeva, Nurgali Abdyldayev, Graig E. Banks, Alibek Kubaizhanov
J. Ecol. Eng. 2023; 24(1):115-119
DOI: https://doi.org/10.12911/22998993/156002
 

Fractional Composition of Nickel, Manganese and Iron in Municipal Solid Waste Incineration Bottom Ash
Adam Łukowski
J. Ecol. Eng. 2022; 23(11):235-240
DOI: https://doi.org/10.12911/22998993/154600
 

A Novel Rotating Fixed Bed Batch Reactor for Hexavalent Chromium Reduction
Doaa Sayed, Abdulaziz A. Alturki, Hassan Farag, Randa E. Khalifa, Mohamed Helmy Abdel-Aziz
J. Ecol. Eng. 2022; 23(11):273-280
DOI: https://doi.org/10.12911/22998993/154061
 

Waste Fires in Poland and Some of their Environmental Implications: A Ten-Year Perspective
Jan Stefan Bihałowicz
J. Ecol. Eng. 2022; 23(11):147-157
DOI: https://doi.org/10.12911/22998993/154060
 

Zeolitization of Coal Fly Ashes and Coal Fly Ash Microspheres
Katarzyna Rychlewska, Martyna Tomaszewicz, Tomasz Radko
J. Ecol. Eng. 2022; 23(11):109-121
DOI: https://doi.org/10.12911/22998993/153567
 

Isolation and Characterization of Schmutzdecke in Slow Sand Filter for Treating Domestic Wastewater
Ni’matuzahroh Ni’matuzahroh, Nurina Fitriani, Eka Narendra Nuswantara, Mochammad Affandi, Sehanat Prasongsuk, Setyo Budi Kurniawan
J. Ecol. Eng. 2022; 23(11):76-88
DOI: https://doi.org/10.12911/22998993/153460
 

Utilization of Conventional Battery Framework with Bioelectrolyte Based on Blood Shell and Sugarcane Bagasse
Renita Manurung, Aufa Nurul Khadijah, Intan Rahayu, Alwi Gery Agustan Siregar
J. Ecol. Eng. 2022; 23(11):228-234
DOI: https://doi.org/10.12911/22998993/153455
 

Starch Modification to Ensure Resource Savings and Environmental Safety in the Production Cardboard from Waste Paper
Vita Halysh, Trus Inna, Mariia Tverdokhlib, Yuliia Nosachova, Tamara Krysenko, Olena Hlushko, Victor Ploskonos, Vyacheslav Radovenchyk, Mykola Gomelya
J. Ecol. Eng. 2022; 23(11):68-75
DOI: https://doi.org/10.12911/22998993/153393
 

Impact of Landfill Leachate on Groundwater Quality – A Comparison Between Three Different Landfills in Morocco
Rabia Benaddi, Yousra Ferkan, Abdelillah Bouriqi, Naaila Ouazzani
J. Ecol. Eng. 2022; 23(11):89-94
DOI: https://doi.org/10.12911/22998993/153006
 

Comparative Study of Iron Removal from Groundwater Using Low Cost Adsorbents
Shahad A. Raheem, Entidhar Jawad Kadhim, Maryam Jawad Abdulhasan
J. Ecol. Eng. 2022; 23(11):18-23
DOI: https://doi.org/10.12911/22998993/153005
 

Reducing Volatile Organic Compound Emissions Using Biotrickling Filters and Bioscrubber Systems
Mohammed Salim Shihab, Rasha Khalid Sabri Mhemid, Liqaa I. Saeed, Hanan Haqi Ismail, Kadir Alp
J. Ecol. Eng. 2022; 23(10):255-268
DOI: https://doi.org/10.12911/22998993/152460
 

Pilot Plant Study on Biological Treatment of Domestic Sewage Using Biopipe System
Hayder Mohammed Jasem, Kifah Mohammed Khudair
J. Ecol. Eng. 2022; 23(10):139-146
DOI: https://doi.org/10.12911/22998993/152426
 

Characteristics and Adsorption Test of Activated Carbon from Indonesian Bituminous Coal
Esthi Kusdarini, Agus Budianto
J. Ecol. Eng. 2022; 23(10):129-138
DOI: https://doi.org/10.12911/22998993/152343
 

Copper Extraction from Complex Waste Dumps by Biochemical Leaching Method
Aigul Koizhanova, David Magomedov, Nurgali Abdyldayev, Emil Kamalov, Maria Yerdenova, Akbota Bakrayeva
J. Ecol. Eng. 2022; 23(10):283-290
DOI: https://doi.org/10.12911/22998993/152342
 

Use of Eichhornia Crassipes as a Bioadsorbent for the Removal of Methyl Orange and Methylene Blue Present in Residual Solutions
Carlos David Hernandez-Origel, Laura Patiño-Saldivar, Mercedes Saalazar-Hernandez, Alba Nelly Ardila, Alfonso Talaera-Lopez, Rosa Hernandez-Soto, Jose Alfredo Hernandez
J. Ecol. Eng. 2022; 23(9):193-211
DOI: https://doi.org/10.12911/22998993/151916
 

Review of the Thermochemical Degradation of PET: an Alternative Method of Recycling
Jose Nolasco Cruz, Karla Donjuan Martínez, Daniel Álvaro Zavariz, Irma Pérez Hernández
J. Ecol. Eng. 2022; 23(9):319-330
DOI: https://doi.org/10.12911/22998993/151766
 

Pistia Stratiotes Utilization to Improve the Straw Compost Quality
Mahayu Woro Lestari, Anis Sholihah, Agus Sugianto
J. Ecol. Eng. 2022; 23(9):78-87
DOI: https://doi.org/10.12911/22998993/151764
 

Optimization of Graphene Oxide Nanoparticles Mixed Matrix Membrane for AB-210 Dye Removal
Ammar A. Al-Sultan, Rana J. Kadhim, Omar H. Al-Emami, Qusay F. Alsalhy, Hasan Sh. Majdi
J. Ecol. Eng. 2022; 23(9):115-127
DOI: https://doi.org/10.12911/22998993/151746
 

Effect of Different Plant Monocultures on Nitrogen Removal Performance in Wetland Microcosms
Rujun Wang, Ying Quan, ShaoKui Zheng, Xueyu Zhang
J. Ecol. Eng. 2022; 23(9):241-249
DOI: https://doi.org/10.12911/22998993/151094
 

Impact of Nanoparticles on Biogas Production from Anaerobic Digestion of Sewage Sludge
Ghada Heikal, Mohamed Shakroum, Zuzana Vranayová, Ahmed Abdo
J. Ecol. Eng. 2022; 23(8):222-240
DOI: https://doi.org/10.12911/22998993/151093
 

Physico-Chemical Characterization of Leachate from the Moulay Abdallah Technical Landfill Center (Morocco)
Faïza Rhoualem, Hassane El Hadiri, Nabil Oukour, Hamid Taouil, Khalid Arouyaa, Said Ibn Ahmed
J. Ecol. Eng. 2022; 23(8):241-248
DOI: https://doi.org/10.12911/22998993/150723
 

Optimization of Palm Oil Boiler Ash Biomass Waste as a Source of Silica with Various Preparation Methods
Bunga Fisikanta Bukit, Erna Frida, Syahrul Humaidi, Perdinan Sinuhaji, Nurdin Bukit
J. Ecol. Eng. 2022; 23(8):193-199
DOI: https://doi.org/10.12911/22998993/150694
 

Biological Absorption of Chemical Elements in Topinambur Plants by Separation of Wastewater in Podzol Soil
Vasyl Lopushnyak, Halyna Hrytsuliak, Iryna Kozova, Tomasz Jakubowski, Yulia Kotsyubynska, Miroslava Polutrenko, Natalia Kozan
J. Ecol. Eng. 2022; 23(9):18-24
DOI: https://doi.org/10.12911/22998993/150648
 

Hazardous Organic Pollutants from Open Burning of Municipal Wastes in Southwest Nigeria
Francis Boluwaji Elehinafe, Oyetunji Babatunde Okedere, Augustine Omoniyi Ayeni, Titus Oluwasuji Ajewole
J. Ecol. Eng. 2022; 23(9):288-296
DOI: https://doi.org/10.12911/22998993/150647
 

Process Performance of Thermophilic Anaerobic Co-Digestion of Municipal Sewage Sludge and Orange Peel
Aleksandra Szaja, Paweł Golianek, Marek Kamiński
J. Ecol. Eng. 2022; 23(8):66-76
DOI: https://doi.org/10.12911/22998993/150613
 
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