Ammoniacal System Mechanisms for Leaching Copper from Converter Slag

In pyrometallurgical processes refining copper, the main source of loss in the conversion stage is from slag. This paper reports on research work treating converter slag containing high percentages of copper (36 wt%) using ammonium hydroxide at room temperature. Variables analyzed are solution pH, a...

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Bibliographic Details
Main Authors: Alvaro Aracena, Andrés Valencia, Oscar Jerez
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/10/6/712