Thermodynamic and Kinetic Mechanisms of Bornite/Chalcopyrite/Magnetite Formation During Partial Roas...
Thermodynamic and Kinetic Mechanisms of Bornite/Chalcopyrite/Magnetite Formation During Partial Roasting of High-Arsenic Copper Concentrates
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Author / Creator
Wilkomirsky, I. , Parra, R. , Parada, F. , Balladares, E. , Seguel, E. , Etcheverry, J. and Díaz, R.
Publisher
New York: Springer US
Journal title
Language
English
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Publisher
New York: Springer US
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Scope and Contents
Contents
A thermodynamic and kinetic model is proposed to explain the formation of bornite, chalcopyrite, and magnetite during partial roasting of enargite-containing copper concentrates. The proposed mechanism involves solid–solid–gas and solid–gas reactions between chalcocite, pyrrhotite, gaseous sulfur, and oxygen. Bornite formation could be explained th...
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Full title
Thermodynamic and Kinetic Mechanisms of Bornite/Chalcopyrite/Magnetite Formation During Partial Roasting of High-Arsenic Copper Concentrates
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Author / Creator
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Record Identifier
TN_cdi_proquest_journals_2425727659
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2425727659
Other Identifiers
ISSN
1073-5615
E-ISSN
1543-1916
DOI
10.1007/s11663-020-01870-4
