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Application filed by Outokumpu OyjfiledCriticalOutokumpu Oyj
Priority to BG106864ApriorityCriticalpatent/BG64652B1/en
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Publication of BG64652B1publicationCriticalpatent/BG64652B1/en
The invention relates to a method for the production of blister copper by means of a pyrometallurgical technique in suspension reactor directly from its sulphide concentrate. By the method the concentrate of copper sulphide is fed to a suspension reactor in which also cooled and finely ground copper matte (intermediate product in the production of non-ferrous metals from ore), is fed in order to take up the liberated heat.
BG106864A2002-06-242002-06-24Method for the production of blister copper in a suspension reactor
BG64652B1
(en)