OPTIMIZATION OF HEAT-AND-POWER PLANTS WATER PURIFICATION

被引:9
|
作者
Zelenko, Yuliya [1 ]
Malovanyy, Myroslav [2 ]
Tarasova, Lidiya [1 ]
机构
[1] Dnipropetrovsk Natl Univ Railway Transport, 2 Lazaryan St, UA-49010 Dnipro, Ukraine
[2] Lviv Polytech Natl Univ, 12 S Bandery St, UA-79013 Lvov, Ukraine
来源
CHEMISTRY & CHEMICAL TECHNOLOGY | 2019年 / 13卷 / 02期
关键词
cation exchanger; ion exchanger; potentially acidic organic substances; synthetic surfactants; ADSORPTION; ZEOLITES; ACID;
D O I
10.23939/chcht13.02.218
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The effect of the content of natural and anthropogenic pollutants (potentially acidic organic substances, synthetic surfactants and petroleum products in water, which is exposed to desalting) on the efficiency of KU-2-8 ion exchangers has been studied. To minimize this negative influence the reagent method was used. Different natural and modified sorbents have been investigated for additional purification of water before filtration on cation-exchange filters or periodic regeneration of ion exchangers by the studied reagents.
引用
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页码:218 / 223
页数:6
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