The Reduction of Nickel Slags by Graphite Electrodes using AC and DC Current

The Reduction of Nickel Slags by Graphite Electrodes using AC and DC Current

The reduction rates of nickel, cobalt and copper oxides from a commercial nickel smelter slag were measured using mainly graphite electrodes in the range 0 -10 volts AC and DC, and at power inputs ranging from zero to 191 watts. The initial slag contained around 0.4% nickel, and 0.1% of both cobalt...

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Bibliographic Details
Main Authors: Dal, Ismail, Li, Nan, Grimsey, Eric
Other Authors: Levac, CA
Format: Conference Paper
Language:English
Published: Metallurgical Society of CIM 1997
Online Access:http://hdl.handle.net/20.500.11937/81586

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