• Copper extraction Wikipedia

    Copper extraction Wikipedia

    Copper extraction refers to the methods used to obtain copper from its ores.The conversion of copper consists of a series of physical and electrochemical processes. Methods have evolved and vary with country depending on the ore source, local environmental regulations, and other factors.

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  • Glencore''s CCR refinery: an overview of how copper is made

    Glencore''s CCR refinery: an overview of how copper is made

    Sep 05, 2014 · CCR refinery''s three main products are copper hodes, anode copper and anode slime. The copper refinery plant takes copper anodes, with an average purity of 98%, and processes them to remove

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  • The treatment of copper refinery anode slimes SpringerLink

    The treatment of copper refinery anode slimes SpringerLink

    Aug 01, 1990 · There are numerous viable approaches to the treatment of anode slimes from electrolytic copper refining. Of particular interest in the treatment of slimes are the behavior and recovery of selenium. The understanding of the process chemistry involved in the treatment of anode slimes should be aided considerably by recent work on the formation and characterization of slimes. Most promising

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  • Government Issues Anode Slime Export Permit Recommendation

    Government Issues Anode Slime Export Permit Recommendation

    Mar 10, 2017 · Director General of Mineral and Coal, Ministry of Energy Bambang Gatot Ariyono said export licenses anode slime for Smelting been signed since March 6, 2017. Smelting is a plant that refines copper concentrates PT Freeport Indonesia. Owned smelter with a capacity of 1 million tonnes of concentrate per year.

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  • Small scale copper electorrefinery Pyrometallurgy

    Small scale copper electorrefinery Pyrometallurgy

    I would like to have experts'' suggestion about an appliion of SX in small scale copper electorrefinery (35 Kt/Y) and if it is tangible, are there any successful references. Main concept is to refine 9798% grade copper Anodes to 99.999 pure Cathodes by using SX circuit to control impuriti

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  • Processing of copper anodicslimes for extraction of

    Processing of copper anodicslimes for extraction of

    Amer studied processing of anode slime obtained from an Egyptian copper electrorefining plant [13]. The anode slime was characterized by high concentrations of copper, lead, tin and silver.

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  • Our Operations Sterlite Copper

    Our Operations Sterlite Copper

    Sterlite Copper is one of two custom smelters in India and set up three continuous cast copper rods units. 2 at Silvasa and 1 at Tuticorin.The Continuous Cast Copper Rod (CCR) Plants are based on technology and equipment from ContinuusProperzi, Italy. The plants have total annual capacity of

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  • Development of Hydrometallurgical Process of Copper Anode

    Development of Hydrometallurgical Process of Copper Anode

    The plant of the modefied process started in 1997 and has been succesfuly operated since then. The plant has its capacity of processing 172 t / M of copper anode slimes and producing 2,500 kg / M of gold, 32,000 kg / M of silver, 40 kg / M of platinum and 400 kg / M of palludium.

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  • anode slime, anode slime Suppliers and Manufacturers at

    anode slime, anode slime Suppliers and Manufacturers at

    A wide variety of anode slime options are available to you, There are 9 suppliers who sells anode slime on Alibaba.com, mainly loed in Asia. The top countries of suppliers are China, South Korea, from which the percentage of anode slime supply is 88%, 11% respectively.

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  • copper anodesludge:recovery of precious metals, market

    copper anodesludge:recovery of precious metals, market

    Anode Sludge Extracting gold, silver and copper of anode slime Phosphorus Copper Anode Copper recovery case study Precious Metal Recovery Copper recycling plant Copper Plant Dust Anode Bags. Technology Information. Electrorefining of Copper Pyrometallurgical Refining of Copper Copper Anodes during Electrorefining Treatment of Waste

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  • for recovery Hydrometallurgical

    for recovery Hydrometallurgical

    Hydrometallurgical processing of anode slime for recovery of valuable metals J. BISWAS'', R.K.JANA'', V. KUMAR'', P. DASGUPTA'', M. BANDYOPADHYAY2 and S.K.ALZ ''National Metallurgical Laboratory, Jamshedpur831007 ZJadavpur University, Calcutta700032 ABSTRACT The anode slime obtained from Indian Copper Complex, Ghatsila was

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  • Furnaces for the copper industry ANDRITZ

    Furnaces for the copper industry ANDRITZ

    Maerz is a specialist for industrial furnace plants and one of the leading suppliers of engineering, knowhow, 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.

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  • Precious Metals Plant Outotec

    Precious Metals Plant Outotec

    The Outotec Precious Metals Plant is commonly used for treating copper anode slime for precious metals recovery and refining. It can also be used for other similar materials such as lead anode slime and other materials containing precious metals.

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  • Electrolytic refining of copper GoldRefiningWiki

    Electrolytic refining of copper GoldRefiningWiki

    Impurities in the copper that is more reactive than copper like zinc or nickel is dissolved while precious metals like gold, silver and PGM:s falls of and creates an anode slime. Some other metals will also end up in the slime, as tin, selenium and tellurium. The anode slime is

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  • Characteristics of anode slime obtained from secondary

    Characteristics of anode slime obtained from secondary

    Keywords : secondary copper anode, nickel, anode slime, wast e sulfuric acid solution ABSTRACT In this paper are presented the results of major el ement distribution from copper anode to anode slime as so as the percentage of anode slime that was obtained during the copper anode

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  • Development of Hydrometallurgical Process of Copper Anode

    Development of Hydrometallurgical Process of Copper Anode

    The plant of the modefied process started in 1997 and has been succesfuly operated since then. The plant has its capacity of processing 172 t / M of copper anode slimes and producing 2,500 kg / M of gold, 32,000 kg / M of silver, 40 kg / M of platinum and 400 kg / M of palludium. KEY WORDS Hydrometallurgy, Copper Anode Slime, Wet Chlorination

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  • Extraction and Refining of the Platinum Metals

    Extraction and Refining of the Platinum Metals

    Copper anodes from the converter process are dissolved electrolytically using an acid copper sulphate solution as an electrolyte. The products of this operation are pure copper hodes and an anode slime which Platinum Metals Rev., 1963, 7, (41, may contain gold and small quantities of

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  • Recycling Technology Aurubis

    Recycling Technology Aurubis

    Anode slime processing. The anode slimes from the Aurubis copper tankhouses are processed together with the rich lead from the lead refinery in the precious metal production plant. With Aurubis'' modern, environmentally friendly precious metal production facilities, the company covers a wide range of feed materials rich in precious metals.

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  • Mineral Processing and Extractive Metallurgy Review

    Mineral Processing and Extractive Metallurgy Review

    To extract gold and silver from a copper anode slime with about 15% tin in a plant using the traditional pyrometallurgyelectrorefining 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.

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  • equipments for attrition for copper anode slime

    equipments for attrition for copper anode slime

    201573 anode copper anode slime ( . attrition mill automatic chemical diluting and mixing equipment . The Rife Machine Delusional Insects. Aug 20, 2012 Of the machines that were built under Dr. Royal Raymond Rife''s direction, only three remain. . of the machines and attaching stainless steel and copper

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  • anode slime, anode slime Suppliers and Manufacturers at

    anode slime, anode slime Suppliers and Manufacturers at

    A wide variety of anode slime options are available to you, There are 9 suppliers who sells anode slime on Alibaba.com, mainly loed in Asia. The top countries of suppliers are China, South Korea, from which the percentage of anode slime supply is 88%, 11% respectively.

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  • Copper Electrolysis Processing Plant Buy Copper

    Copper Electrolysis Processing Plant Buy Copper

    Copper Electrolysis Processing Plant, Find Complete Details about Copper Electrolysis Processing Plant,Copper Electrolysis Processing Machine,Copper Electrolysis System,Copper Electrolysis Plant from Supplier or ManufacturerHenan Recycle Environmental Protection Equipment Co., Ltd.

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  • Effect of process variables on oxidative pressurized acid

    Effect of process variables on oxidative pressurized acid

    Effect of process variables on oxidative pressurized acid leaching of copper electrorefining anode slimes Sipi Seisko1,a, Jari Aromaa1, Petri Latostenmaa2, Olof Forsen1, and Mari Lundstrom1 1Aalto University, Department of Materials Science and Engineering, Vuorimiehentie 2, 02150 Espoo, Finland 2Boliden Harjavalta Oy, Teollisuuskatu 1, 29200 Harjavalta, Finland

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  • Furnaces for the copper industry ANDRITZ

    Furnaces for the copper industry ANDRITZ

    Maerz is a specialist for industrial furnace plants and one of the leading suppliers of engineering, knowhow, 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.

    Get Price
  • PRESSURE LEACHING OF DECOPPERIZED COPPER

    PRESSURE LEACHING OF DECOPPERIZED COPPER

    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.

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  • Copper extraction Wikipedia

    Copper extraction Wikipedia

    Copper extraction refers to the methods used to obtain copper from its ores.The conversion of copper consists of a series of physical and electrochemical processes. Methods have evolved and vary with country depending on the ore source, local environmental regulations, and other factors.

    Get Price
  • Effect of process variables on oxidative pressurized acid

    Effect of process variables on oxidative pressurized acid

    Effect of process variables on oxidative pressurized acid leaching of copper electrorefining anode slimes Sipi Seisko1,a, Jari Aromaa1, Petri Latostenmaa2, Olof Forsen1, and Mari Lundstrom1 1Aalto University, Department of Materials Science and Engineering, Vuorimiehentie 2, 02150 Espoo, Finland 2Boliden Harjavalta Oy, Teollisuuskatu 1, 29200 Harjavalta, Finland

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  • factors indiing whether the facility is loed in a

    factors indiing whether the facility is loed in a

    plants, and miscellaneous con sumers.8 Exhibit 1 presents the names and loions of the mini ng, smelting, refining, and electrowinning facilities loed in the United States. As available, Exhibit 1 also presents information on potential site factors indiing whether the facility is loed in

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  • EXTRACTION OF GOLD, SILVER AND COPPER FROM THE

    EXTRACTION OF GOLD, SILVER AND COPPER FROM THE

    The anode slime is collected in the bottom of the electrolytic cells during the copper electrorefining. This slime generated during the copper refining process contains, among other base metals, costly precious metals. As previously mentioned, the blister copper, from the pyrometallurgical processing of copper sulphides (such as chalcopyrite

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  • Processing of copper electrorefining anode slime: a review

    Processing of copper electrorefining anode slime: a review

    Jul 18, 2013 · In the present paper the various processing routes with the special emphasis on plant practice and precious metals recovery from anode slime have been described systematically. Since the understanding of the process chemistry is considerably aided by the formation and characterisation studies of the slime, these aspects have also been included.

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  • copper anode slimes processing equipment

    copper anode slimes processing equipment

    copper refining electrolyte and slime processing . copper electrorefining cuer is the principal method for producing 70 of high or 9997 pure copper hodes from 9799 pure blisterfire refinedscrap copper anodes while the inert and most of less soluble impurities settle as anode slimesludge other soluble impurities particularly the metalloids

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  • equipments for attrition for copper anode slime

    equipments for attrition for copper anode slime

    201573 anode copper anode slime ( . attrition mill automatic chemical diluting and mixing equipment . The Rife Machine Delusional Insects. Aug 20, 2012 Of the machines that were built under Dr. Royal Raymond Rife''s direction, only three remain. . of the machines and attaching stainless steel and copper

    Get Price
  • Processing of copper anodicslimes for extraction of

    Processing of copper anodicslimes for extraction of

    The second slime is produced during the processing of recycled scrap and has higher concentrations of lead, copper, tin and silver than the first one. This work focuses on the processing of anodic slimes obtained from an Egyptian copper electrorefining plant.

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  • Selenium Recovery in Precious Metal Technology

    Selenium Recovery in Precious Metal Technology

    Selenium is mostly extracted from copper anode slimes because the seleniumrich ores are too rare to be mined with profit. When copper anode slimes are processed in a precious metal plant the first step is to remove copper by pressure leach in an autoclave. The anode slime is

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  • zambia copper electrorefining production plant

    zambia copper electrorefining production plant

    Mufulira copper anodes are treated in the Mufulira electrolytic refinery to produce high quality copper hodes ("MCM" LME brand) for onward sale. The three SX Plants at the Refinery treats PLS from the Vat Leach and Leach operations for the production of copper hodes at the EW section in the newly constructed tank house.

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  • Precious Metals Plant Outotec

    Precious Metals Plant Outotec

    The Outotec Precious Metals Plant is commonly used for treating copper anode slime for precious metals recovery and refining. It can also be used for other similar materials such as lead anode slime and other materials containing precious metals.

    Get Price
  • Processing of copper anodicslimes for extraction of

    Processing of copper anodicslimes for extraction of

    Amer studied processing of anode slime obtained from an Egyptian copper electrorefining plant [13]. The anode slime was characterized by high concentrations of copper, lead, tin and silver.

    Get Price
  • Electrorefining of Copper

    Electrorefining of Copper

    electrode design, similar to that described above for copper winning except that the anodes are now of the impure copper (Figure 6.3.3). The copper anodes must have the correct size and geometry (i.e. flat plates larger than the starter sheets of aluminum, titanium, steel, or thin Cu foil for the hodes to avoid heavy edge deposits) and have

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  • US4352786A Treatment of copper refinery anode slime

    US4352786A Treatment of copper refinery anode slime

    A process for the removal of lead content in anode slime by subjecting the latter to primary and secondary leach in a medium of an ammonium acetate solution at a temperature not exceeding 80° C. Whereby lead dissolution is maximized and other metals are minimized. Separate the leach solution from the undissolved slime residue, crystallize lead from the separated leach solution and recover the

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  • PROCESSING OF COPPER ANODESLIMES FOR EXTRACTION

    PROCESSING OF COPPER ANODESLIMES FOR EXTRACTION

    Processing of copper anodeslimes for extraction of metal values 127 Fortygram samples of the decopperised slime were leached with 1 dm3 of solution containing different amounts of acidified thiourea and ferric ion as oxidant.

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  • Sustainable use of earth''s natural resources Outotec

    Sustainable use of earth''s natural resources Outotec

    We provide leading process technologies and services for metals and mining, industrial water treatment, alternative energy, and chemical industries.

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  • Anode Slimes Konkola Copper Mines Plc

    Anode Slimes Konkola Copper Mines Plc

    During the electrolysis process pure copper is deposited on hode plates and impurities which are soluble fall to the bottom of the cell as anode slimes or sludge. Precious metals (Ag, Pt, Pd), can be extracted from the anode sludge created by the electrorefining process. Copper concentrates can also contain precious metals like gold and silver.

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  • Extraction and Refining of the Platinum Metals

    Extraction and Refining of the Platinum Metals

    Copper anodes from the converter process are dissolved electrolytically using an acid copper sulphate solution as an electrolyte. The products of this operation are pure copper hodes and an anode slime which Platinum Metals Rev., 1963, 7, (41, may contain gold and small quantities of

    Get Price
  • Recycling Technology Aurubis

    Recycling Technology Aurubis

    Anode slime processing. The anode slimes from the Aurubis copper tankhouses are processed together with the rich lead from the lead refinery in the precious metal production plant. With Aurubis'' modern, environmentally friendly precious metal production facilities, the company covers a wide range of feed materials rich in precious metals.

    Get Price
  • Treatment of copper refinery anode slime Institute of

    Treatment of copper refinery anode slime Institute of

    Oct 05, 1982 · A process for the removal of lead content in anode slime by subjecting the latter to primary and secondary leach in a medium of an ammonium acetate solution at a temperature not exceeding 80° C. Whereby lead dissolution is maximized and other metals are minimized.

    Get Price
  • Precious Metals Plant Outotec

    Precious Metals Plant Outotec

    The Outotec Precious Metals Plant is commonly used for treating copper anode slime for precious metals recovery and refining. It can also be used for other similar materials such as lead anode slime and other materials containing precious metals.

    Get Price
  • equipments for processing anode slime Ore plant

    equipments for processing anode slime Ore plant

    May 27, 2013 · equipments for attrition for copper anode slime – Quarrying PROCESSING OF COPPER ANODESLIMES FOR EXTRACTION OF METAL VALUES anode slime Dolomite Mill Equipment Copper sulfide find gold wash plants in liberia for sale. equipments for attrition for copper anode slime. Gulin machine in Copper ore processing plant, equipments

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  • EXTRACTION OF GOLD, SILVER AND COPPER FROM THE

    EXTRACTION OF GOLD, SILVER AND COPPER FROM THE

    The anode slime is collected in the bottom of the electrolytic cells during the copper electrorefining. This slime generated during the copper refining process contains, among other base metals, costly precious metals. As previously mentioned, the blister copper, from the pyrometallurgical processing of copper sulphides (such as chalcopyrite

    Get Price
  • equipments for attrition for copper anode slime

    equipments for attrition for copper anode slime

    201573 anode copper anode slime ( . attrition mill automatic chemical diluting and mixing equipment . The Rife Machine Delusional Insects. Aug 20, 2012 Of the machines that were built under Dr. Royal Raymond Rife''s direction, only three remain. . of the machines and attaching stainless steel and copper

    Get Price
  • Treatment of copper refinery anode slime Institute of

    Treatment of copper refinery anode slime Institute of

    Oct 05, 1982 · A process for the removal of lead content in anode slime by subjecting the latter to primary and secondary leach in a medium of an ammonium acetate solution at a temperature not exceeding 80° C. Whereby lead dissolution is maximized and other metals are minimized.

    Get Price