• The treatment of copper refinery anode slimes SpringerLink

    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.

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  • Slime From Copper Electrorefining ProcessMachine Mining

    Copper Electrorefining Plant Design Configuration. Copper electrorefining mainly produce LME Cu-CATH-1 copper cathode and byproduct anode slime from copper anode. Metalcess develops mini scale copper ER from 1Td copper electrorefining system with modular designeasy installation and saving installation instruction cost.Optimiing your return on

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  • Processing of Copper Anode-Slimes for Extraction of Metal

    Anode slime is one of the important secondary resources of copper which is obtained as a by-product during electrolytic refining of copper due to the settling of more noble metals such as gold

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  • Treatment of copper refinery anode slimeInstitute of

    (a) contacting said anode slime in a primary leach stage with an ammonium acetate leach solution at an elevated temperature and for a period of time sufficient to provide a first leach solution which comprises a portion of the lead contained in said anode slime and separating a primary leach stage solution from undissolved anode slime residue and

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  • slime management in a sand based mineral processing

    Cost of anode slime processing plant anode slime recovery from weee process find complete details about anode slime recovery from weee process weee process caustic recovery copper processing plant from other metals amp metal products supplier or manufacturer unionsum international industrial co ltd get price and support online equipments for

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  • PROCESSING OF COPPER ANODE-SLIMES FOR

    2003-10-22 · Anode slime samples were collected from the bottom of the electrolytic cells during the electro-refining of copper. These samples were sieved through a 2.0 mm sieve to remove large inclusions of copper and other foreign material present in the slime. A representative sample of the feed slime was analysed for Cu Pb Sn Zn Ni Fe

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  • anode slime leaching with thiourea

    2014-03-01· Thiourea powder hydrogen peroxide (30 ) (as the oxidizing agent) and sulfuric acid (98 ) (for pH adjustment) were used for gold leaching with thiourea. In the next step 5 g of the pretreated copper anode slime was added to the thiourea solution and the

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  • Copper Anode Slime Recovery-Copper-Metalcess

    Copper Anode Slime Recovery. Anode slime is a byproduct from copper or lead electro-refining process. The copper/lead anode slime usually contain As Sb Bi and precious metals like gold and silver. Smelter of anode slime is most likely divided into two groups by the two different recovery processes based on its property and treatment capacity

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  • Processing of copper electrorefining anode slime a review

    2013-7-18 · Abstract. Anode slime is the insoluble product deposited at the bottom of the electrorefining tank during electrorefining of copper. It generally contains Cu Ni Se Te Ag Au platinum group metals (PGM) Pb Ba Fe etc. Owing to the presence of valuable metals and metalloids in the anode slime numerous approaches have been made by the researchers to extract them following pyro

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  • Scale-Up of Magnesium Production by Fully Stabilized

    2016-6-23 · Prepare for plant -scale anode manufacturing Direct electrolytic primary production from low-cost oxides simplifies • MagPro large batch alloy melting/blending other processing This presentation does not contain any proprietary confidential or otherwise restricted information. 16.

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  • anode slime leaching with thiourea

    2014-03-01· Thiourea powder hydrogen peroxide (30 ) (as the oxidizing agent) and sulfuric acid (98 ) (for pH adjustment) were used for gold leaching with thiourea. In the next step 5 g of the pretreated copper anode slime was added to the thiourea solution and the

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  • Copper Anode Slimemetalcess

    Copper Anode Slime. Anode slime is a byproduct of copper or lead electro-refining process and found in electrolytic cell bottom or on the anode scrap surface. The copper anode slime and lead anode slime usually contain precious metals like gold and silver. Depending on the treatment capacity process of anode slime recovery is achieved by two

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  • Treatment of copper refinery anode slimeInstitute of

    (a) contacting said anode slime in a primary leach stage with an ammonium acetate leach solution at an elevated temperature and for a period of time sufficient to provide a first leach solution which comprises a portion of the lead contained in said anode slime and separating a primary leach stage solution from undissolved anode slime residue and

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  • Copper Anode Slimemetalcess

    Copper Anode Slime. Anode slime is a byproduct of copper or lead electro-refining process and found in electrolytic cell bottom or on the anode scrap surface. The copper anode slime and lead anode slime usually contain precious metals like gold and silver. Depending on the treatment capacity process of anode slime recovery is achieved by two

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  • Extraction and Refining of the Platinum Metals

    anode slime containing the precious metals. 3. Chemical operations for the separation and refining of the individual metals. Smelting Operations Converter matte from Rustenburg arrives at the Brimsdown smelter in bags of about 150 pounds each. It has been crushed to

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  • CiteSeerX — PROCESSING OF COPPER ANODE-SLIMES FOR

    CiteSeerXDocument Details (Isaac Councill Lee Giles Pradeep Teregowda) Processing of anodic slimes from an Egyptian copper electrorefining plant exhibiting high contents of copper lead tin and silver has been presented. The proposed hydrometallurgical process consists of two leaching stages for extraction of copper with H2SO4O2 and silver with thioureaFe3 .

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  • copper anode slime processing equipment from china

    Processing of copper anode-slimes for extraction of metal values154 Кб. Hydrometallurgical processing of copper anode slimes has the following advantages capital costs are relatively low when compared to those for a smelter process may be applied to small and large operations air pollution by sulfur dioxide is eliminated equipment may be designed and installed in

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  • Antam/ FreeportGresik Anode Slime Processing Plant

    Antam/ Freeport - Gresik Anode Slime Processing Plant - East Java Project Profile Published by Timetric at researchbeam Report Price 75 7 Pages help researchbeam 1-971-202-1575 Toll Free 1 (800)910-6452

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  • Copper Anode Slime Recovery-Copper-Metalcess

    Copper Anode Slime Recovery. Anode slime is a byproduct from copper or lead electro-refining process. The copper/lead anode slime usually contain As Sb Bi and precious metals like gold and silver. Smelter of anode slime is most likely divided into two groups by the two different recovery processes based on its property and treatment capacity

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  • Precious Metals PlantMetso 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. The process can be tailored for plants consisting of multiple unit processes such as copper

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  • The treatment of copper refinery anode slimes SpringerLink

    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.

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  • Copper Refining Electrolyte and Slime Processing

    Copper electro-refining (Cu-ER) is the principal method for producing >70 of high or 99.97 pure copper cathodes from 97-99 pure blister/fire refined-scrap copper anodes. While the inert and most of less soluble impurities settle as anode slime/sludge other soluble impurities particularly the metalloids (group VA/15 elements or Q As Sb and Bi) and some transition metals (Mt) co-dissolved

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  • The treatment of copper refinery anode slimes SpringerLink

    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.

    Chat Online
  • Copper Anode Slimemetalcess

    Copper Anode Slime. Anode slime is a byproduct of copper or lead electro-refining process and found in electrolytic cell bottom or on the anode scrap surface. The copper anode slime and lead anode slime usually contain precious metals like gold and silver. Depending on the treatment capacity process of anode slime recovery is achieved by two

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  • Green anode plantREEL International

    Green anode plant solutions. plants and the upgrading of existing facilities. We can design a solution based on your flowsheet or recommend a proprietary solution based on our innovative process technologies. Our green anode plant solutions are designed for excellent reliability and availability. They are based on highly efficient.

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  • Copper Refining Electrolyte and Slime Processing

    Copper electro-refining (Cu-ER) is the principal method for producing >70 of high or 99.97 pure copper cathodes from 97-99 pure blister/fire refined-scrap copper anodes. While the inert and most of less soluble impurities settle as anode slime/sludge other soluble impurities particularly the metalloids (group VA/15 elements or Q As Sb and Bi) and some transition metals (Mt) co-dissolved

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  • Primary Copper Smelter and Refinery as a Recycling Plant—A

    The anode slime from electrorefining is collected and processed to recover noble metals Se and Te. Today the average slime composition is 21.5 Cu 12.7 Ag 0.6 Au 9.0 Se 1.6 Te 10.8 Pb 2.5 Ni 3.4 As 1.5 Sb and 1.5 Bi . Lead is mostly as insoluble PbSO 4. Silver and gold occur both in solid solution and as selenides and

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