Sorption of heavy metals by natural biopolymers

The sorption properties of modified hydrolysis lignin towards Cu 2 + , Zn 2 + , Ni 2 + , Co 2 + ions in the pH range from 2 to 8 at temperature of 298.15 K solution are studied. The analysis of kinetic curves of ions sorption on modified lignin at pH 7 shows that sorption equilibrium in heterogenic...

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Bibliographic Details
Main Authors: Natalya V Efimova, Alla P Krasnopyorova, Galina D Yuhno, Anastasia A Scheglovskaya
Format: Article
Language:English
Published: SAGE Publications 2017-09-01
Series:Adsorption Science & Technology
Online Access:https://doi.org/10.1177/0263617417703113

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