Leaching method of valuable metals from synthetic matte

Park Kyung-Ho, Nam Chul-Woo, Mishra Devabrata (2010) Leaching method of valuable metals from synthetic matte. 10-0999194/01.12.2010.

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Abstract

This patent describes a leaching process for recovery of Cu, Ni & Co from synthetic sulfide mattes containing Cu 20 - 30%, Ni 25- 35%, Co 3 - 5%, Fe 10 -15% & S 20-30%. The matte may be from various sources, e.g. obtained either through reduction smelting followed by sulfidization of low garde ores or from various alloy scraps.

Item Type: Patent
Uncontrolled Keywords: Copper, Nickel, Cobalt, sulfide matte
Subjects: Waste Management
Divisions: Metal Extraction and Forming
Depositing User: Dr Devabrata Mishra
Date Deposited: 25 Jul 2011 05:22
Last Modified: 03 Sep 2026 01:35
URI: http://eprints.nmlindia.org/id/eprint/3602

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