PowerPoint - Copper Processing: Find out how copper ore is extracted and turned into copper metal. This is a PowerPoint presentation showing the properties uses and extraction of copper. It includes details of the mining and processing of copper ore as well as smelting converting and refining to produce copper metal.
Copper uranium vanadium and other metals are produced by solvent extraction. The figure below is a simplified schematic of a typical copper solvent extraction process. Oxide copper ore low-grade copper sulfide overburden and other copper-containing materials are stacked into a heap.
This fact sheet provides information about copper and its extraction. It describes the properties and uses of copper formation of copper ore bodies mining and processing and the management of associated environmental impacts.
Zambia’s major economic activity is mining and as at 2005 mining contributed about 65% of export earnings. Major minerals are Copper and Cobalt Copper production stands at 465000 mt and is expected to reach about 700000 mt by 2010. 2 big copper mines (new) to being developed and several small ones.
Dec 11 2016· Copper mining. The main stages. - School Science Part of an interactive on-line booklet about copper mining showing the basic steps in The flow chart shows you copper processing flow chart - BINQ Mining copper processing flow chart …
The mining and mineral concentrating energies are directly proportional to the “recovery efficiency” with a typical mining operation requiring about 20 million Btu/ton of cathode copper produced. Mineral concentrating was also found to be a large energy consumer requiring about 43 million Btu/ton of cathode copper.
At Mount Isa the copper ore bodies are separate from the lead-zinc-silver ore bodies thus enabling independent production of the two ore types. Across Australia relatively small amounts of copper are recovered as a by-product of silver-lead-zinc nickel and gold mining. Several important copper deposits have been discovered in the past 30 years.
Additionally today’s mining equipment makes it possible to reduce waste and decrease chemical exposure during all phases of the copper mining process. The Basics of Copper Mining and Processing. Mined from open pits copper ore must be crushed as part of the process that occurs between extraction and production.