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POLYNITROGEN REAGENTS IN METAL SEPARATION. PART 1. DITERTIARY AND DIQUATERNARY AMMONIUM EXTRACTANTS FOR COBALT(II) AND COPPER(II) IN HCl MEDIUM.

 

作者: J G Hdu Preez,   D P Shillington,   B J A Mvan Brecht,  

 

期刊: Solvent Extraction and Ion Exchange  （Taylor Available online 1984）
卷期: Volume 2, issue 6  

页码: 839-858

 

ISSN:0736-6299

 

年代: 1984

 

DOI:10.1080/07366298408918477

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

A variety of alkyldiammonium extractants (tertiary and quaternary)were prepared, characterised and used to extract cobalt(II) and copper(II) from HCl medium. These extractants were compared with Aliquat-336 and Alamine-336. The diammonium derivatives of ethylene diamine proved to be superior to their mono analogues.

 

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