Possibility of Using Organophosphoric Complexons for the Extraction of Indium and Gallium from Acidic Solutions.

被引：0

作者：

Sviridov, V.V.

Mal'tsev, G.I.

Balakin, V.M.

Litvinets, Yu.I.

机构：

来源：

Izvestiya Vysshikh Uchebnykh Zavedenij. Tsvetnaya Metallurgiya | 1979年 / 04期

关键词：

GALLIUM AND ALLOYS - INDIUM AND ALLOYS - PHOSPHORUS COMPOUNDS;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The possibility of using polycomplexons containing alpha -aminomethylene phosphonic groups for selective extraction of indium and gallium from acidic solutions is shown. The degree of precipitation of indium and gallium is determined in this case by the nature and concentration of the Polycomplexon in the solution and by the degree of acidity of the solution. With respect to the formation of insoluble compounds with the investigated complexons the metals may be closed in the following series: indium similar iron (III) greater than gallium greater than aluminum.

引用

页码：57 / 61