MECHANISM OF COPPER CONCENTRATE OXIDATION IN
2018-1-4 · roasting of copper concentrate, a macromechanism of the process is proposed. Mechanism of copper concentrate oxidation in roasting processes in a fluidized bed reactor has been studied at temperatures between 6000C and 7200C using chemical, XRD and SEM analysis. Key words: copper, roasting,oksidation,fluidized bed,mechanism 1. INTRODUCTION