Preliminary communication

Research of zinc concentrate oxidative roasting process

G. Siwiec ; Silesian University of Technology, Faculty of Materials Science, Katowice, Poland

Abstract

In this work, the tests on the oxidative roasting process of zinc sulphide and zinc sulphide concentrate were carried. When zinc sulphide ores are used in the proces of obtaining the metalic zinc, then oxidative roasting operation is always a preliminary stage of the basic zinc production process. Both by the hydrometallurgical and by the pyrometallurgical method.

Keywords

zinc; zinc sulfide; zinc concentrate; oxidative roasting; thermogravimetric analysis (TG)

Hrčak ID:

265926

URI

https://hrcak.srce.hr/265926

Publication date:

1.4.2022.

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