EXTRACTION OF URANIUM (VI) AND THORIUM (IV) FROM NITRIC-ACID SOLUTIONS BY TRI-N-OCTYL PHOSPHINE OXIDE

被引：0
|
作者：
SATO, T [1 ]
NISHIDA, T [1 ]
YAMATAKE, M [1 ]
机构：
[1] SHIZUOKA UNIV,FAC ENGN,DEPT APPL CHEM,HAMAMATSU,JAPAN
来源：
JOURNAL OF APPLIED CHEMISTRY AND BIOTECHNOLOGY | 1973年 / 23卷 / 12期
关键词：
NITRIC ACID - SOLUTIONS - SPECTROSCOPIC ANALYSIS - THORIUM COMPOUNDS - URANIUM COMPOUNDS;
D O I：
暂无
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
The distribution of uranium(vi) and thorium(iv) between nitric acid solutions and solutions of tri-n-octyl phosphine oxide (TOPO) in kerosene has been investigated. The organic phases have been studied by IR AND NMR spectroscopy. Further the absorption spectra of both the aqeous and organic phases have been examined in the extraction of uranium (vi).
引用
收藏
页码：909 / 917
页数：9
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