processing method of copper

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  A Multi-objective Constrained Optimization Method for …

  The manufacturing of electrolytic copper foil products has strong coupling and multiple influencing factors. Its process parameters are influenced by both equipment status and product quality. However, existing process optimization methods only consider product quality requirements. To overcome these problems, a multi-objective constrained …

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  Copper and Antimony Recovery from Electronic Waste by ...

  A strategy for the efficient recovery of highly pure copper and antimony metals from electronic waste (e-waste) was implemented by the combination of hydrometallurgical and electrochemical processes. The focus is on copper recovery as the main component in the leached solution, whereas the antimony recovery process was established as a …

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  An Introduction to the Chemistry of Metal Extraction

  This page looks at the various factors which influence the choice of method for extracting metals from their ores, including reduction by carbon, reduction by a reactive metal (like sodium or magnesium), and by electrolysis. Details for the extraction of aluminum, copper, iron and titanium are given in separate pages in this section.

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  60 Centuries of Copper: Smelting, Refining and their Products

  2018924 · Smelting, Refining and their Products The product of flotation is called 'concentrate'. It is passed on to the smelter and, after further processing, refining is done in great batteries of electrolytic tanks. Some indication of the scale on which these operations are conducted is given by the great size of the reverberatory smelting furnaces and the …

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  A Review on Additive Manufacturing of Pure …

  2023729 · Methods To locate reliable sources of data on copper alloys, a comprehensive search was conducted on Web of Science and Google Scholar using the keyword “copper-based alloys” in 2022.

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  Extraction Of Copper | Mining, Concentration, Smelting - Byju's

  Understand The Extraction Of Copper, steps involved like mining, smelting copper, Concentration of Ore Chalcopyrite by Froth Flotation method, Reactions Involved and more with BYJU'S.

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  Copper and critical metals production from porphyry ores …

  202171 · Abstract Porphyry ores and E-wastes/WEEE are two of the most important copper-bearing materials on the planet. Over 60% of world copper output comes from porphyry copper ores while E-waste (s) is globally the largest copper-bearing waste category since the 1980s. They also contain critical elements for low-carbon technologies essential …

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