PL EN
Modification of Natural Clays for Use in the Processes of Sewage Treatment
 
Więcej
Ukryj
1
Department of General and Special Chemistry, Tyumen Industrial University, Lunacharskogo St., Tyumen, 625001, Russian Federation
 
2
Department of Industrial Safety, Tyumen Industrial University, Lunacharskogo St., Tyumen, 625001, Russian Federation
 
 
Data publikacji: 01-09-2019
 
 
Autor do korespondencji
Alla Zagorskaya   

Department of Industrial Safety, Tyumen Industrial University, Lunacharskogo St., Tyumen, 625001, Russian Federation
 
 
J. Ecol. Eng. 2019; 20(8):12-17
 
SŁOWA KLUCZOWE
DZIEDZINY
 
STRESZCZENIE
The paper deals with the modification of clay sorbents in order to improve the efficiency of copper ions extraction from wastewater. The study examined the elemental, mineralogical and phase composition of kaolin and montmorillonite clays. The authors analyzed the sorption capacity of natural sorbents under static conditions before and after modification with hydrochloric acid, sodium chloride and sodium hydroxide. The work also determines the change in the physical and chemical properties of the sorbent after modification. The most optimal modification conditions for the purification of waste-water from copper ions are distinguished.
Journals System - logo
Scroll to top