Solvent sublation of cerium ions from dilute aqueous solutions

被引：4

作者：

Lobacheva, O. L. ^{[1
]}

Dzhevaga, N. V. ^{[1
]}

Chirkst, D. E. ^{[1
]}

机构：

[1] St Petersburg State Min Univ, St Petersburg 199106, Russia

来源：

RUSSIAN CHEMICAL BULLETIN | 2012年 / 61卷 / 05期

关键词：

solvent sublation; sodium dodecyl sulfate; isooctyl alcohol; removal; distribution coefficient; WATER SAMPLES; FLOTATION;

D O I：

10.1007/s11172-012-0138-y

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The possibilities of using the adsorptive bubble process of separation (solvent sublation) for the removal of trace amounts of cerium were studied. The optimal conditions and kinetic regularities of the process in solutions containing cerium ions and a surfactant (sodium dodecyl sulfate) used as a collector were determined. The structure of the sublates extracted into the organic phase changes depending on the pH of the medium.

引用

页码：962 / 965

页数：4

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