Solvent extraction of Cu, Mo, V, and U from leach solutions of copper ore and flotation tailingsReportar como inadecuado




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Journal of Radioanalytical and Nuclear Chemistry

pp 1–7

First Online: 03 August 2017Received: 06 March 2017

Abstract

Flotation tailings from copper production are deposits of copper and other valuable metals, such as Mo, V and U. New hydrometallurgical technologies are more economical and open up new possibilities for metal recovery. This work presents results of the study on the extraction of copper by mixed extractant consisting p-toluidine dissolved in toluene. The possibility of simultaneous liquid–liquid extraction of molybdenum and vanadium was examined. D2EHPA solutions was used as extractant, and recovery of individual elements compared for the representative samples of ore and copper flotation tailings. Radiometric methods were applied for process optimization.

KeywordsCopper flotation tailings Extraction Hydrometallurgy Radiotracer  Download fulltext PDF



Autor: Tomasz Smolinski - Danuta Wawszczak - Andrzej Deptula - Wieslawa Lada - Tadeusz Olczak - Marcin Rogowski - Marta Pyszynska

Fuente: https://link.springer.com/







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