Direct and indirect mechanisms in the bacterial leaching of covellite

Bacterial leachings of sample of covellite using a strain of Thiobacillus ferrooxidans in 9 K medium with and without iron were made at several pulp densities. Rates of solubilization with and without iron correspond to total and to direct mechanism respectively. Orders of reaction (at each pulp den...

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Detalles Bibliográficos
Autores principales: Donati, Edgardo Rubén, Porro, Silvia, Tedesco, Pascual Héctor
Formato: Articulo
Lenguaje:Inglés
Publicado: 1988
Materias:
Ciencias Exactas
Thiobacillus ferrooxidans
bioleaching
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/131073
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-131073
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Thiobacillus ferrooxidans
bioleaching
spellingShingle Ciencias Exactas
Thiobacillus ferrooxidans
bioleaching
Donati, Edgardo Rubén
Porro, Silvia
Tedesco, Pascual Héctor
Direct and indirect mechanisms in the bacterial leaching of covellite
topic_facet Ciencias Exactas
Thiobacillus ferrooxidans
bioleaching
description Bacterial leachings of sample of covellite using a strain of Thiobacillus ferrooxidans in 9 K medium with and without iron were made at several pulp densities. Rates of solubilization with and without iron correspond to total and to direct mechanism respectively. Orders of reaction (at each pulp density) for each mechanism at two temperatures were calculated.
format Articulo
Articulo
author Donati, Edgardo Rubén
Porro, Silvia
Tedesco, Pascual Héctor
author_facet Donati, Edgardo Rubén
Porro, Silvia
Tedesco, Pascual Héctor
author_sort Donati, Edgardo Rubén
title Direct and indirect mechanisms in the bacterial leaching of covellite
title_short Direct and indirect mechanisms in the bacterial leaching of covellite
title_full Direct and indirect mechanisms in the bacterial leaching of covellite
title_fullStr Direct and indirect mechanisms in the bacterial leaching of covellite
title_full_unstemmed Direct and indirect mechanisms in the bacterial leaching of covellite
title_sort direct and indirect mechanisms in the bacterial leaching of covellite
publishDate 1988
url http://sedici.unlp.edu.ar/handle/10915/131073
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AT tedescopascualhector directandindirectmechanismsinthebacterialleachingofcovellite
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