مصنع لتجهيز البوكسيت/Copper Anode Slime Processing Plant
Keywords: Copper anode slime, gold, chlorination process, ... Bertha, J. (1989) Hydrometallurgical process for the recovery of silver from copper electrolysis anode. ... onestop service for mineral processing plant! Culture. What you need is what we can do ! We will not only provide highquality equipment, but also provide the most rational ...
copper anode slime by means of a novel process utilizing magnetite nanoparticles (MNPs) that were first synthesized by a coprecipitation method. All the gold content of copper anode slime was dissolved in thiourea solution and a positively charged complex of gold and thiourea was obtained as a result. The gold complex adsorbed on the negatively charged MNPs. Ammonia was added to the goldMNP ...
The primary production of sulfide concentrates includes smelting to copper matte or blister copper, conversion of matte to blister copper, and refining to copper. Smelting, converting, and firerefining can use a limited amount of secondary materials. Molten copper can effectively dissolve many metals, from valuable noble metals to harmful impurities such as bismuth.
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.
· Anode slime settling is affected by electrolyte composition and temperature, electrolyte circulation, and the sizes and density of the slime particles and agglomerates. Typically, the industrial copper electrolytes contain 40–60 g/dm3 Cu2+, 130–220 g/dm3 H2SO4, –25 g/dm3 Ni2+, –30 g/dm3 As, and have operating temperature of 55–70°C. In optimal electrorefining process, the ...
The process of the instant invention can be utilized to upgrade any type of anode slime or mud produced in electrolytic refining of copper. While the instant invention as hereinafter described in detail, is applicable to all such slimes, the optimum processing parameters for any particular slime can be determined by making test runs based on ...
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Jun 22, 2013 · The copper smeltering plant processes copper from copper anodes while turning them into hodes and anode slime is produced as the byproduct in the process. ...
How copper is made material, used, processing, steps, product, Raw Materials... 9 Each copper anode is placed in an individual tank, or cell, made of of the remaining impurities fall out of the copper sulfate solution and form a slime at the bottom of the current trends in copper processing are towards methods and equipment that use less energy...
Oct 22, 2010 · Until now there is no processing of Anode Slime in Indonesia with Recovery> % so that the anode slime produced by PT. Smelting was currently still purified (sold) out of the country. There are several ways that can be used to retrieve Au, Ag and rare metals namely hidrometallurgical route and path Pyrohidrometallurgycal . Hopefully in the ...
· Anode slime is a byproduct from copper or lead electrorefining process the copperlead 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 ie pyrometallurgy and . Processing Of Copper Electrorefining Anode Slime A .
Jul 28, 2021 · At the new Advanced Sludge Processing by Aurubis (ASPA) facility, anode sludge, a valuable intermediate product from electrolytic copper refining, from the company's recycling sites in Beerse and Lünen, Germany, will be processed.
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 watersoluble organic or nonorganic compounds providing a normal oxidation ...
The anode slime obtained from Indian Copper Complex, Ghatsila was used for the recovery studies with the aim of developing a hydrometallurgical processing route. The chemical analysis of the slime showed that it contained valuable metals like copper, nickel, selenium, tellurium, gold, silver and platinum group metals. Characterisation study by XRD analysis revealed the presence of various ...
The anode slime obtained from the copper electrorefining tank contains several valuable elements. The physicochemical characteristics of the anode slime determines the processing route to recover these elements. The slime invariably contains Cu, Ni, Se, Te, Ag, Au Platinum group metals (PGM). Several processing routes based on different ...
Copper electrorefining process anode slime Copper ore beneficiation plant Dolomite stone processing plant Pure silver is deposited onto the hode as a powder while gold is left behind on the anode as a slime Get Price ANODE SLIME GAINED DURING ELECTROLYTIC REFINING . SMM Analysis The Shortage Pattern Of Anode Copper In
A process for treating anode slimes originating from copper, lead or nickel electrorefining to recover the precious metals contained therein is disclosed. The process comprises the steps of charging the slimes into a tiltable and rotatable top blown rotary converter (TBRC), smelting the slimes in the TBRC while it is rotated on an axis inclined to the horizontal to form a slag phase and a ...
Aug 19, 2021 · Hindustan Copper Limited (HCL) has acquired the plant and machinery including lease hold land of Jhagadia Copper Ltd. (JCL) from ARCIL in June 2015 and renamed it as Gujarat Copper Project. The factory is situated at Plot No. 747, Jhagadia Industrial Estate, District Bharuch, Gujarat. GCP plant is a secondary Copper Smelter and Refinery complex.