THE SYNTHESIS AND DECOMPOSITION OF NOVEL ORGANOPHOSPHORUS COMPLEXANTS

被引：11

作者：

GATRONE, RC

HORWITZ, EP

RICKERT, PG

NASH, KL

机构：

[1] Chemistry Division, Argonne National Laboratory 9700 South Cass Avenue, Argonne, IL

来源：

SEPARATION SCIENCE AND TECHNOLOGY | 1990年 / 25卷 / 13-15期

关键词：

D O I：

10.1080/01496399008050412

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Aqueous soluble organic diphosphonic acids have been synthesized as aids in the extraction/recovery of metal values from nuclear waste, ground water, or hydrometallurgical processes. The reagents form aqueous soluble complexes at very low pH values (< 1). After use, these compounds do not represent an additional waste management problem as they are readily decomposed to innocuous materials (phosphoric acid and carbon dioxide) by warming and/or by the action of a mild oxidizing agent.

引用

页码：1607 / 1627

页数：21

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[2]

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[3]

CARROLL RL, 1969, Patent No. 811736

[4]

Curry J. D., 1972, TOPICS PHOSPHORUS CH, V7, P37