Investigation of the method of chemical desorption for extraction of nikel ions (II) from bentonite clays

Abstract

The problem of accumulation of spent sorbents is considered in the article; The main methods of desorption of pollutants and regeneration of sorbents are described; the effectiveness of the method of chemical desorption for extracting Nikel ions (II) from bentonite clays is investigated; the main ways of utilization of spent sorbents are considered.

Description

Keywords

bentonite clay, utilization, regeneration, chemical desorption

Citation

Investigation of the method of chemical desorption for extraction of nikel ions (II) from bentonite clays / Galyna Sakalova, Tamara Vasylinycz, Nataliya Koval, Viktoriia Kashchei // Environmental Problems. — Lviv : Lviv Politechnic Publishing House, 2017. — Vol 2. — No 4. — P. 187–190.