copper anode slime processing plant

  • Processing of copper electrorefining anode slime: a review

    Jul 18, 2013· Anode slime is the insoluble product deposited at the bottom of the electrorefining tank during electrorefining of copper.

  • Cited by: 78
  • PROCESSING OF COPPER ANODE-SLIMES FOR EXTRACTION

    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 H2SO4– O2and silver with thiourea Fe3+.

  • Processing of Copper Anode-Slimes for Extraction of Metal

    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.

  • copper anode slime processing plant Pay For Work

    cost of anode slime processing plant. Enhanced selective recovery of selenium from anode slimecost of anode slime processing plant,The cost-benefit analysis of the proposed process manifested that the profit of processing 1 t of anode slime was $ 82, and the sensitivity analysis showed that the price of Cu2Se and the Se cost of copper ore processing plantacherishedbirth · cost of copper ore

  • copper anode-sludge:recovery of precious metals, market

    from copper anode slime Recovery of gold from copper anode slimes is a multi-stages process There are more than 650 operating and planned copper mines, 140 smelters and 250 refineries world wide

  • Processing method of copper anode slime

    A processing method of copper anode slime involves decoppering, saturation and leaching of selenium from decoppered slime or products of its saturation in an alkaline solution. Leaching of selenium is performed in a solution that contains a reducing agent, namely water-soluble organic or non-organic compounds providing a normal oxidation

  • Copper Anode Slime Recovery-Copper- Metalcess

    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, i.e. pyrometallurgy and

  • Processing of Complex Materials in the Copper Industry

    Jul 06, 2020· The plant consists of: Zinc refinery with a capacity of 190,000 tpa. Lead smelter and refinery with a lead bullion production capacity of 144,000 tpa. Copper smelter and refinery with a copper cathode production capacity of 70,000 tpa.

  • Copper Anode Slime Processing Plant

    copper anode slimes processing equipment. . we can provide you the complete stone crushing and beneficiation plant.we also . using the taguchi method the optimum process conditions at which . copper in the anode slime .

  • Palabora Mining Company Ltd

    Anode slimes product is a by-product of the electro-refining process and consists of the insoluble impurities from the anode that fall to the bottom of the refining cell. The anode slimes are recovered from the refining cells, are dried in an oven and processed by a metals by-product plant.

  • Processing of copper anodic-slimes for extraction of

    Jan 01, 2003· 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. The anodic slimes are characterized by high concentrations of copper, lead, tin and

  • Cited by: 51
  • Processing of Copper Anode-Slimes for Extraction of Metal

    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.

  • Processing of Complex Materials in the Copper Industry

    Jul 06, 2020· The plant consists of: Zinc refinery with a capacity of 190,000 tpa. Lead smelter and refinery with a lead bullion production capacity of 144,000 tpa. Copper smelter and refinery with a copper cathode production capacity of 70,000 tpa.

  • Author: Gerardo Alvear Flores, Carlos Risopatron, Joe Pease
  • Copper Anode Slime Recovery-Copper- Metalcess

    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, i.e. pyrometallurgy and

  • Processing method of copper anode slime

    A processing method of copper anode slime involves decoppering, saturation and leaching of selenium from decoppered slime or products of its saturation in an alkaline solution. Leaching of selenium is performed in a solution that contains a reducing agent, namely water-soluble organic or non-organic compounds providing a normal oxidation

  • Anode Slimes — Reclaim, Recycle, and Sell your Precious

    Materials that are by-products of copper refining and smelting. Anode Slimes usually contain high concentrations of silver, as well as gold, platinum, palladium and possibly rhodium See the other forms of silver Specialty Metals accepts here.

  • Palabora Mining Company Ltd

    Anode slimes product is a by-product of the electro-refining process and consists of the insoluble impurities from the anode that fall to the bottom of the refining cell. The anode slimes are recovered from the refining cells, are dried in an oven and processed by a metals by-product plant.

  • Anode Slime Hindustan Copper Limited

    PHYSICAL SPECIFICATIONS. ICC Copper anode slime. Colour Black. Size Powdery material

  • Copper Purification Process Electrolytic Copper Refining

    Copper Anodes. In copper processing, a copper anode is an intermediate product from the smelting furnaces which is used as a copper source from which to make copper cathodes during electrolysis. In electrolysis, it is the positive terminal. Oxidation occurs at the anode. The anode is replaced when it’s been eroded too far and risk falling apart.

  • Precious Metal Recovery from Anode Slime-Slag/Dross 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, i.e. pyrometallurgy and

  • copper anode slimes processing equipment in canada

    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.

  • An environmental-friendly process for recovery of

    Nov 01, 2020· In the present study, a novel process for effective recoveries of Te and Cu from copper telluride from anode slime processing in copper smelters was proposed. The process consists of two hydrometallurgical steps of atmospheric alkaline leaching for Cu and Te separation, and TeO 2 precipitation with H 2 SO 4 for Te recovery.

  • 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.

  • 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

  • Processing of copper anodic-slimes for extraction of

    Jan 01, 2003· 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. The anodic slimes are characterized by high concentrations of copper, lead, tin and

  • Cited by: 51
  • Characteristics and Processing of Copper Refinery Anode Slime

    Copper anode slime processing has a history of being in a development period, though at times showing overlaps. The discussion of each metallurgical process is

  • 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. Full Text PDF [623K]

  • 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

  • Processing method of copper anode slime

    SUBSTANCE: invention relates to metallurgy of non-ferrous and precious metals, namely to processing of slimes of electrolytic copper refining. A processing method of copper anode slime involves decoppering, saturation and leaching of selenium from decoppered slime or products of its saturation in an alkaline solution.

  • Palabora Mining Company Ltd

    The anode slimes are recovered from the refining cells, are dried in an oven and processed by a metals by-product plant. The principle insoluble impurities are Silver (Ag), Arsenic (As), Gold (Au), Bismuth (Bi), Lead (Pb), Antimony (Sb), Selenium (Se) and Tellurium (Te).

  • Copper Purification Process Electrolytic Copper Refining

    Copper Anodes In copper processing, a copper anode is an intermediate product from the smelting furnaces which is used as a copper source from which to make copper cathodes during electrolysis. In electrolysis, it is the positive terminal. Oxidation occurs at the anode.

  • Copper Plant 2 DOBERSEK

    Copper is removed from anode slime in the at- mospheric leaching section. Figure 12 gives an idea about the leaching section in the refinery hall. A view into the anode slime treatment section is

  • Precious Metal Recovery from Anode Slime-Slag/Dross 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.

  • EXTRACTION OF GOLD, SILVER AND COPPER FROM THE

    As previously mentioned, the blister copper, from the pyrometallurgical processing of copper sulphides (such as chalcopyrite CuFeS2and Bornite Cu5FeS4) flotation concentrate, is electrorefined generating an anode slime that accumulates in the bottom of the electrolytic cells.

  • US20070062335A1 Method for processing anode sludge

    The invention relates to a hydrometallurgical metal for separating the precious metals and impurities of anode sludge obtained from copper electrolysis.

  • Gold refining by solvent extraction—the Minataur™ Process

    During the past year, two pilot-plant campaigns were carried out in which 5 kg/d of high-purity gold was produced from silver-refining anode slime and from gold-electrowinning cathode sludge. Following the success of these trials, the first full-scale gold refinery to use this process has recently been commissioned. This refinery, at Randgold’s

  • Treatment of copper refinery anode slime Institute of

    Oct 05, 1982· The solids are dried and processed for shipment to plants for recovery of precious metals and other metal values. Because the lead has been removed, the dried, processed anode slimes are acceptable for treatment in recovery plants for selenium, tellurium, tin, silver, gold and the like.

  • Recovery of precious (Au, Ag, Pd, Pt) and other Metals by

    The anode slime obtained by electrolytic refinement of the copper anodes with high content of precious metals was processed in the Laboratory for refinement of precious metals in the special 100 dm3glass reactors (Figure 1c).