Types of copper mines Copper ores are mainly divided into two categories: sulfide copper ores and oxide copper ores. The common minerals of sulfide copper ore include chalcopyrite, chalcopyrite, etc., while oxide copper ore includes malachite, chalcopyrite, etc. Different types of copper ores require different beneficiation processes for processing.
How to process and extract copper sulfide, copper oxide, and copper gold ore?
Recycling and Smelting Technology for Waste Zinc
Smelting is the core process of waste copper treatment, which involves melting waste copper at high temperatures, adjusting the mechanical properties of the alloy by adding alloying elements, and then preparing copper materials for various purposes through subsequent casting or processing. The smelting process requires strict control of the quality, composition, and temperature of raw materials to ensure the quality of the final product. At the same time, a large amount of exhaust gas, waste residue, and waste liquid will be generated during the smelting process, which requires effective environmental protection treatment.