BIOLEACHING OF COPPER SULPHIDE FLOTATION CONCENTRATE IN BATCH REACTION SYSTEM USING MESOPHILE AND THERMOPHILE MICROORGANISMS

This work aims at optimizing the use of consortiaof mesophile and thermophile microorganisms (moderate and extreme ones) in the leaching process of copper sulphidesflotation concentrate, containing approximately 30% bornite (Cu5FeS4) and 70% chalcopyrite (CuFeS2), for extracting copper.The objective...

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Publicat a:Dyna
Autors principals: RENATA DE BARROS LIMA, SELMA GOMES FERREIRA LEITE, GABRIELLA SILVA FRANCISCO PEREIRA, LUIS GONZAGA SANTOS SOBRAL, ISABELLA CESARIO DE AMARAL
Format: Artigo
Idioma:Inglês
Publicat: Universidad Nacional de Colombia 2012
Matèries:
Ingeniería
copper
sulphide
Bioleaching
chalcopyrite
acidophilic microorganism
Accés en línia:https://www.redalyc.org/articulo.oa?id=49623221016
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