This flowchart made of machinery icons explains or expresses in simple but clear terms the step of the Copper Mining and Copper Extraction Process. Starting from either open …
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Both ma- chine and human productivity have increased dramatically. This chapter briefly describes the technology for producing copper, from exploration, through mining and milling, to …
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In the base case a typical copper concentrate containing 25% Cu is selected to obtain a matte grade in the smelter of 70% Cu using a 60% O 2 blow; the matte from this step is cooled to room...
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Download scientific diagram | Flow diagram of the copper production system showing the Aitik operation, including the Rönnskär smelter. Only primary processes that are relevant for copper...
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... process flow diagram for an ISASMELT copper smelter and acid plant is shown in Figure 1. In summary, the smelter would treat copper concentrates to produce copper anodes for refining in...
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A typical pyrometallurgical copper smelting process, as illustrated in Figure 12.3-1, includes 4 steps: roasting, smelting, concentrating, and fire refining. Ore concentration is roasted to reduce
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The figure shown below schematically describes the Mitsubishi Process, illustrating its sequence of continuous and controlled smelting of copper concentrates, coal, and flux; the separation of copper matte and discard slag; …
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A smelter that processes secondary raw materials operates in a similar flow. In practice, smelters will often use a mix of primary and secondary materials. The following schematic helps to visualise the main inputs & …
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In the converter, coal is added to the matte to change the chemistry and help accumulate any remaining impurities like iron (Fe) and quartz (SiO2) in the slag phase. Again sulphur dioxide gas is captured for further …
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Simplified Diagram The Mitsubishi Process for smelting stage and ISA Process for refinery were selected for the main processes that were used in Gresik Copper Smelter and Refinery, and …
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