Mechanism and Kinetics of Malachite Dissolution in an NH<sub>4</sub>OH System

Copper oxide minerals composed of carbonates consume high quantities of leaching reagent. The present research proposes an alternative procedure for malachite leaching (Cu<sub>2</sub>CO<sub>3</sub>(OH)<sub>2</sub>) through the use of only compound, ammonium hydrox...

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Bibliographic Details
Main Authors: Alvaro Aracena, Javiera Pino, Oscar Jerez
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/10/6/833