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Title: Removal of humic substances from water by brown coal sorbents

Brown coal sorption materials with high activity toward humic substances were prepared using a larger scale laboratory unit with a spouted-bed system. The effect of thermal treatment conditions on the sorption properties of these materials was studied. It was found that the sorption activity of the resulting samples toward humates was closely related to the limiting sorption volume of the materials with respect to benzene.
Authors:
; ;  [1]
  1. Russian Academy of Sciences, Krasnoyarsk (Russian Federation). Institute of Chemistry and Chemical Technology, Siberian Branch
Publication Date:
OSTI Identifier:
21037026
Resource Type:
Journal Article
Resource Relation:
Journal Name: Solid Fuel Chemistry (English Translation); Journal Volume: 41; Journal Issue: 6
Country of Publication:
United States
Language:
English
Subject:
01 COAL, LIGNITE, AND PEAT; BROWN COAL; ADSORBENTS; USES; WATER; SORPTION; WATER TREATMENT; SORPTIVE PROPERTIES; BENZENE