Selective Leaching of Arsenic from Copper Concentrates in Hypochlorite Medium

The selective leaching of arsenic using sodium hypochlorite was evaluated in order to reduce its concentration in a copper concentrate. The best conditions achieved in the synthetic concentrate were applied to the industrial concentrate. First, the individual behaviors of pure samples of enargite an...

Full description

Bibliographic Details
Main Authors: Maria Cecilia Hernández, Oscar Benavente, Antoni Roca, Evelyn Melo, Víctor Quezada
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Minerals
Subjects:
Online Access:https://www.mdpi.com/2075-163X/13/11/1372