SYNERGISTIC EFFECT OF THIOCYANATE AND PERCHLORATE IONS ON TANTALUM(V) EXTRACTION WITH 3-HYDROXY-2- METHYH-PHENYI-4-PYRIDONE
作者:
V. Vojković,
A. Gojmerac Ivšić,
B. Tamhina,
期刊:
Solvent Extraction and Ion Exchange
(Taylor Available online 1996)
卷期:
Volume 14,
issue 3
页码: 479-490
ISSN:0736-6299
年代: 1996
DOI:10.1080/07366299608918351
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The extraction of tantalum(V) from aqueous oxalic solution with 3-hydroxy-2-methyl-1 -phenyl-4-pyridone (HX) dissolved in chloroform in the presence of an excess of thiocyanate and perchlorate ions was examined at different acidities and ionic strengths.
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