The impact of activated carbon oxidizing on the adsorption of fulvic acids from aqueous solutions under dynamic conditions

被引：0
作者：
T. V. Polyakova
N. A. Klimenko
L. A. Savchina
E. A. Samsoni-Todorova
机构：
[1] National Academy of Sciences of Ukraine,Dumanskii Institute of Colloid and Water Chemistry
来源：
Journal of Water Chemistry and Technology | 2011年 / 33卷
关键词：
activated carbon; adsorption; biologically accessible organic carbon; biologically stable water; peat fulvic acids;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The paper has investigated the adsorption of peat fulvic acids from aqueous neutral solutions on unoxidized and oxidized activated carbons under dynamic conditions. We have determined the share of biologically accessible organic carbon in the value of total organic carbon in the course of biofiltration. It has been shown that the generation of biologically accessible organic carbon on oxidized carbon begins earlier than on unoxidized one and results in a larger dynamic adsorption capacity of carbon in terms of fulvic acids.
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页码：230 / 235
页数：5
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