EXTRACTION OF COPPER, COBALT AND NICKEL IONS FROM AQUEOUS SOLUTIONS BY EXTRACTANT CYANEX 272

The extractant CYANEX 272, which active component is di(2,4,4-trimethylpentyl)-phosphinic acid (C8H17)2POOH, is effective for extraction of copper (II), cobalt (II) and nickel (II) ions. The extraction of metal ions using di(2,4,4-trimethylpentyl)-phosphinic acid as an extractant is carried out due...

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Bibliographic Details
Main Authors: VOROPANOVA L. A., PUKHOVA V. P.
Format: Article
Language:English
Published: Saint-Petersburg Mining University 2018-10-01
Series:Zapiski Gornogo Instituta
Subjects:
Online Access:http://pmi.spmi.ru/index.php/pmi/article/view/8315