The adsorption of uranium on clay and the effect of humic substances

被引：0

作者：

Benes, P ^{[1
]}

Kratzer, K ^{[1
]}

Vlckova, S ^{[1
]}

Sebestova, E ^{[1
]}

机构：

[1] ACAD SCI CZECH REPUBL,INST ROCK STRUCT & MECH,PRAGUE 18209 8,CZECH REPUBLIC

来源：

CHEMICKE LISTY | 1997年 / 91卷 / 09期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Adsorption of hexavalent uranium and of humic substances from aqueous solutions on cypris clay were studied as a function of pH of the solution, concentration of humic substances and clay-to-solution ratio. It has been found that the presence of humic substances enhances uranium adsorption at low pH values due to the formation of clay-humate complex.

引用

页码：774 / 775

页数：2