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LIQUID-LIQUID EXTRACTION OF Pa(V) AND Zr(IV) BY MIXTURES OF A β-DIKETOHE AND A SULPHOXIDE FROM HTDROCHLORIC ACID MEDIA

 

作者: C. R. Panda,   V. Chakravortty,   K C Dash,   S R Mobanty,  

 

期刊: Solvent Extraction and Ion Exchange  （Taylor Available online 1986）
卷期: Volume 4, issue 5  

页码: 969-985

 

ISSN:0736-6299

 

年代: 1986

 

DOI:10.1080/07366298608917903

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

The species involved in the solvent extraction of zirconium(IV) from hydrochloric acid medium by mixtures of thenoyltrifluoroacetone (HTTA) and dipentyl sulphoxlde (DPSO) in benzene as the diluent seems to be Zr(OH)2(TTA)2(DPSO). Extraction of protactinium(V) by mixtures of HTTA and DPSO exhibits synergism but the extent of synergism is not very appreciable.

 

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