?HYDROMETALLURGICAL PROCESSING OF COPPER ORE

Authors

  • Kamin Khan PCSIR Laboratories, Peshawar.
  • Mohammed Ali Qaiser PCSIR Laboratories, Peshawar.
  • TajAli Khan Chemistry Department, University of Peshawar.

Keywords:

Hydrometallurgy, Copper, Trioctylamine, Solvent extraction.

Abstract

A hydrometallurgical method has been proposed for the 99% extraction a~d recovery of copper from indige~ous
copper are using 5% solutions of trioctylaminc in benzene after. acid leac~tng .of th.e ore with 7.5M H~l: Various
parameters, such as, the effect of temperature, acid concentration and digestion time have been optimiscd, The
process developed has been made more cost effective by recycling used solvent.

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Published

1999-12-20

Issue

Vol. 42 No. 6 (1999): Pakistan Journal of Scientific and Industrial Research

Section

Articles

How to Cite

?HYDROMETALLURGICAL PROCESSING OF COPPER ORE. (1999). Biological Sciences - PJSIR, 42(6), 384-387. https://v2.pjsir.org/index.php/biological-sciences/article/view/2212