Decontamination of radioactive liquid systems by modified clay minerals
No Thumbnail Available
Date
2016
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Publishing House of Lviv Polytechnic National University
Abstract
The process mechanism for sorption of
strontium and cesium from liquid radioactive waste
using modified bentonites from Yaziv sulfur deposit was
investigated. The technique for predicting the intensity
of the sorption process based on the comparison of
experimental and calculated values of mass transfer
coefficients was proposed. It was detected that the
process of sorption extraction of strontium and cesium
from liquid medium using modified clay minerals may
be best described by a three-parameter model of the
adsorption isotherms.
Description
Keywords
modified bentonite, adsorbent, liquid radioactive waste (LRW), diffusion
Citation
Petrushka I. Decontamination of radioactive liquid systems by modified clay minerals / Ihor Petrushka, Olexandr Moroz // Environmental problems. – 2016. – Volume 1, number 1. – P. 45–50. – Bibliography: 8 titles.