Electrochemical Behaviour of Chalcopyrite in Chloride Solutions

by Luis Beiza, Víctor Quezada, Evelyn Melo, Gonzalo Valenzuela
Published 2019-01-01

Pretreatment of Copper Sulphide Ores Prior to Heap Leaching: A Review

by Andrés Neira, Diana Pizarro, Víctor Quezada, Lilian Velásquez-Yévenes
Published 2021-07-01

The Enhancement of Enargite Dissolution by Sodium Hypochlorite in Ammoniacal Solutions

by Lilian Velásquez-Yévenes, Hans Álvarez, Víctor Quezada, Antonio García
Published 2021-08-01

The Effects of Sulphuric Acid and Sodium Chloride Agglomeration and Curing on Chalcopyrite Leaching

by Víctor Quezada, Antoni Roca, Oscar Benavente, Montserrat Cruells, Evelyn Melo
Published 2021-05-01

Dissolution of Black Copper Oxides from a Leaching Residue

by Víctor Quezada, Oscar Benavente, Cristopher Beltrán, Danny Díaz, Evelyn Melo, Antonio García
Published 2020-07-01

Effect of pretreatment prior to leaching on a chalcopyrite mineral in acid media using NaCl and KNO3

by Víctor Quezada, Antoni Roca, Oscar Benavente, Montserrat Cruells, Brian Keith, Evelyn Melo
Published 2020-09-01

Pretreatment to Leaching for a Primary Copper Sulphide Ore in Chloride Media

by Víctor Quezada, Antoni Roca, Oscar Benavente, Montserrat Cruells, Evelyn Melo, María Hernández
Published 2021-08-01

Stabilizing Arsenic in Copper Heap Leaching Residues

by Oscar Benavente, María Cecilia Hernández, Evelyn Melo, Víctor Quezada, Yan Sepúlveda, Yuri Zepeda
Published 2020-09-01

Copper Dissolution from Black Copper Ore under Oxidizing and Reducing Conditions

by Oscar Benavente, María Cecilia Hernández, Evelyn Melo, Damián Núñez, Víctor Quezada, Yuri Zepeda
Published 2019-07-01

Leaching of Pure Chalcocite in a Chloride Media Using Waste Water at High Temperature

by Kevin Pérez, Ricardo I. Jeldres, Steven Nieto, Eleazar Salinas-Rodríguez, Pedro Robles, Víctor Quezada, Juan Hernández-Ávila, Norman Toro
Published 2020-03-01