Cu2+ removal from synthetic wastewater using amine-modified bentonites: Kinetics and thermodynamic study based on multilinear regression (MLR) modeling

• Main Authors: Khandamov, Davron, Kurniawan, Tonni Agustiono, Bekmirzayev, Akbarbek, Eshmetov, Rasulbek, Nurullaev, Shavkat, Babakhanova, Zebo, Batool, Fatima, AbdulKareem-Alsultan, G.
• Format: Article
• Published: Taiwan Institute of Chemical Engineers 2024
• Online Access: http://psasir.upm.edu.my/id/eprint/112875/; https://www.sciencedirect.com/science/article/abs/pii/S1876107024001391?via%3Dihub

Background: Water pollution due to heavy metals such as Cu(II) has become a public concern in developing world. This article studies the adsorption of Cu2+ ions from aqueous solutions on aminated bentonites of the Kongyrtog mine (Uzbekistan). Method: Batch studies were carried out at Cu(II) concentr...