Oxidação de calcopirita: investigação do mecanismo eletroquímico via difração de raios- X ex situ e in situ usando radiação síncrotron e quantificação do efeito galvânico da associação com pirita
=== Chalcopyrite (CuFeS2) is the most abundant copper mineral. The dissolution rate of this sulfide at low temperatures is slow and typically tends to decline with time. Most of the studies ascribe the slow kinetics to the formation of an insoluble layer, which prevents further mineral dissolution....
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| Format: | Others |
| Language: | Portuguese |
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Universidade Federal de Minas Gerais
2011
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| Online Access: | http://hdl.handle.net/1843/BUBD-93CF4E |