Use of pH Control in Solvent Extraction Circuits

The American Institute of Mining, Metallurgical, and Petroleum Engineers
G. A. Kordosky W. H. Champion J. R. Dolegowski S. M. Olafson W. S. Jensen
Organization:
The American Institute of Mining, Metallurgical, and Petroleum Engineers
Pages:
9
File Size:
562 KB
Publication Date:
Jan 1, 1982

Abstract

The use of pH control in solvent extraction circuits to aid in metal separation, concentration, and purification is an extremely useful technique applicable to a wide range of solutions. This paper discusses the technique in general and then gives examples of its use in extraction stages, wash and/or scrub stages, and in stripping stages, to effect the desired metal separation, concentration, and purification. Specific examples cited include Cu-Ni, Cu-Zn, and U-Mo separations using commercially available liquid ion exchange reagents.
Citation

APA: G. A. Kordosky W. H. Champion J. R. Dolegowski S. M. Olafson W. S. Jensen  (1982)  Use of pH Control in Solvent Extraction Circuits

MLA: G. A. Kordosky W. H. Champion J. R. Dolegowski S. M. Olafson W. S. Jensen Use of pH Control in Solvent Extraction Circuits. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1982.

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