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Processing of copper electrorefining anode slime Article in Mineral Processing and Extractive Metallurgy IMM Transactions section C 118(4):240-252 · December 2009 with .
The hydrometallurgical processing of copper anode slimes has the advantages such as costs are relatively low when compared to those for a smelter, process may be applied to small and large ...
Aug 01, 1990· W.C. Cooper, "A Review of Processes for the Treatment of Copper Refinery Anode Slimes with Particular Reference to Selenium Behaviour and Recovery," final report on project no. 169/02/87, Energy, Mines and Resources Canada, CANMET, Ottawa, Canada K1A 0G1 (August 1989).
Maerz is a specialist for industrial furnace plants and one of the leading suppliers of engineering, know-how, and process technology to the steel and copper industry. ANDRITZ Maerz offers converter, melting and refining furnaces for primary and secondary copper production, as well as for the processing copper industry.
Copper - From Beginning to End. Copper is a major metal and an essential element used by man. It is found in ore deposits around the world. It is also the oldest metal known to man and was first discovered and used about 10,000 years ago. And as alloyed in bronze (copper-tin alloy) about 3000 BC, was the first engineering material known to man.
Jan 20, 2018· Gold silver Recovery from WEEE/ PCB and Anode slime (Top Blown Rotary Converter TBRC) ... for mini-scale smelting project to recover precious metal and rare metal from anode slime, copper .
Copper Metallurgy Equipment from Unionsum International Industrial Co., Ltd.. Search High Quality Copper Metallurgy Equipment Manufacturing and Exporting supplier on Alibaba.
Copper Scrap Recycling. Group. Copper Scrap. Smelting and Processing Process. Product. A. ... In case of unstable supply of raw material, operation rate of equipment is greatly reduced. ... Copper electrorefining mainly produce LME Cu-CATH-1 copper cathode and byproduct anode slime from copper anode. Metalcess develops mini scale copper ER from ...
equipments for processing anode slime. equipments for attrition for copper anode slime Equipments For Attrition For Copper Anode Slime process Equipments For Attrition For Copper Anode Slime 77 Views The is the professional mining equipments manufacturer in the world located in China India along with open-pit portable impact crusher s Get more. calcite slime gold processing vibrating sieve ...
To extract gold and silver from a copper anode slime with about 15% tin in a plant using the traditional pyrometallurgy-electrorefining technique, the recovery is only 90%. The rest of the gold and silver is lost in the slag which contains mainly SnO2, PbO, and Sb2O3 In the present work, a process is developed to recover the gold and silver further.
A wide variety of anode slime options are available to you, There are 25 suppliers who sells anode slime on Alibaba, mainly located in Asia. The top countries of suppliers are China, South Korea, from which the percentage of anode slime supply is 96%, 4% respectively.
Aug 12, 2017· Based on the Eh–pH diagram for the Se–H 2 O system, a new method is proposed for leaching selenium from copper anode slimes using a nitric acid–sulfuric acid mixture. The effects of solid/liquid ratio, HNO 3 and H 2 SO 4 concentrations, leaching temperature, and reaction time on the leaching efficiency of selenium were investigated. Samples were mineralogically characterized by x .
The aim of this research is to get better understanding of the electrolytic refining process in order to yield the anode slime. Three types of secondary copper anodes are electro refined in an ...
The combination of flotation and metallurgical processing to treat copper anode slime produces approximately 1400 tons of flotation tailings every year in Yunnan Province. These tailings contain a large amount of valuable metals.
Sep 11, 2014· Copper anode slimes, produced from copper electrolytic refining, are important industrial by-products containing several valuable metals, particularly silver and gold. This article provides a comprehensive overview of the development of the extraction processes for recovering silver and gold from conventional copper anode slimes.
The processing of copper anode slimes is an additional economic driver for copper electrorefineries, due to the fact that slimes contain precious metals such as silver, gold and platinum group metals (PGMs) (e.g. Pt and Pd) as well as base metals like copper, nickel, selenium, tellurium and impurity elements such as lead, antimony and bismuth.
A new approach for the treatment of copper electrorefining anode slime based on hydrometallurgical route involving sulfuric acid leaching with additives such as manganese dioxide and sodium chloride has been developed at National Metallurgical Laboratory (NML), Jamshedpur, India. Mineralogical characterization of the anode slime and the residues after various leaching treatments, carried out ...
An ultra fast decopperization method from the anode slime has been developed based on the ultrasound-assisted leaching. The effects of parameters such as ultrasound power, leaching time, sulfuric acid concentration and liquid/solid ratio were investigated. Under optimum conditions, the concentration of Cu in residue was only 2.64%.
Pb-Sn-Ca alloy rolled anode for copper EW workshop. Pb alloy rolled anode plate is widely used in zinc, copper, Nickel, cobalt and manganese EW industry for its high strength, high conductivity, high corrosion resistance, long service life, low production cost and good machining property.
May 27, 2013· copper anode slime processing equipment made in china – . copper anode slimes processing equipment in United Kingdom. How copper is made – material, used, processing, steps . In the United States, the first copper mine . copper anode slimes processing equipment from china – . Copper Anode Slime Promotion, Sales Promotion on .
Processing of copper anode-slimes for extraction of metal values 127 Forty-gram samples of the decopperised slime were leached with 1 dm3 of solution containing different amounts of acidified thiourea and ferric ion as oxidant.
uranium ore processing copper anode - vhf-venwnl. Copper Mining and Processing: Processing of Copper Ores, Copper processing is a complicated process that begins with mining of the ore (less than 1% copper) and ends with sheets of 9999% pure copper called cathodes, which will ultimately be made into products for everyday use uranium ore ...
Trans. Nonferrous Met. Soc. China 25(2015) 1307Ã1314 Sequential removal of selenium and tellurium from copper anode slime with high nickel content Dian-kun LU, Yong-feng CHANG, Hong-ying YANG, Feng XIE School of Materials and Metallurgy, Northeastern University, Shenyang 110819, China Received 28 May 2014; accepted 20 October 2014 Abstract: A process using soda .
cathodic protection anodes manufacturer/supplier, China cathodic protection anodes manufacturer & factory list, find qualified Chinese cathodic protection anodes manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China.
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