A study on the sulphuric acid leaching of copper converter slag in the presence of dichromate

Boyrazlı, Mustafa; Tümen, Fikret; Altundoğan, Hamdi Soner

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dc.contributor.author	Altundoğan, Hamdi Soner
dc.contributor.author	Boyrazlı, Mustafa
dc.contributor.author	Tümen, Fikret
dc.date.accessioned	2015-09-17T08:39:51Z
dc.date.available	2015-09-17T08:39:51Z
dc.date.issued	2004
dc.identifier.citation	Altundoğan, H., Boyrazlı, M. ve Tümen, F. (2004). A study on the sulphuric acid leaching of copper converter slag in the presence of dichromate. Minerals Engineering, 17(3), 465-467.	tr_TR
dc.identifier.uri	http://hdl.handle.net/11508/8486
dc.description.abstract	In this study, extraction characteristics of Cu, Co, Zn and Fe from copper converter slag by oxidative leaching with potassium dichromate–sulphuric acid lixiviant were investigated. The experimental results indicated that the presence of dichromate has a large influence on the extraction of metals. Cu recovery seems to be feasible by leaching with a lixiviant containing potassium dichromate and sulphuric acid because of high Cu extractions and low Fe concentrations in pregnant liquor. Also, copper extraction yields increased by increasing the dichromate concentration while Co, Zn and Fe extractions considerably decreased.	tr_TR
dc.language.iso	İngilizce	tr_TR
dc.subject	Fırat Üniversitesi Kütüphanesi::TEKNOLOJİ	tr_TR
dc.subject.ddc	Extractive metallurgy	tr_TR
dc.subject.ddc	Hydrometallurgy	tr_TR
dc.subject.ddc	Leaching	tr_TR
dc.subject.ddc	Oxidation	tr_TR
dc.title	A study on the sulphuric acid leaching of copper converter slag in the presence of dichromate	tr_TR
dc.type	Makale - Bilimsel Dergi Makalesi - Çok Yazarlı	tr_TR
dc.relation.journal	Minerals Engineering	tr_TR
dc.identifier.volume	17	tr_TR
dc.identifier.issue	3	tr_TR
dc.identifier.pages	465;467
dc.identifier.doi	10.1016/j.mineng.2003.11.002
dc.published.type	Uluslararası	tr_TR