equipments for anode slime refinery


JP2008121066A Method of preventing generation of floated

PROBLEM TO BE SOLVED To provide a method of preventing the generation of floating slime containing diantimony pentaoxide Sb ltSB gt2 lt SB gtO ltSB gt5 lt SB gt as a main component which is stuck to a hode during electrolysis and contaminates produced electrolytic copper in the copper electrolytic refining using black copper as an anode

Zinc Electrowinning Plant Design Configuration Zinc

The anode also needs to be straightened after a plating circle The electrowinning workshop is equipped with such machine as anode washing and flattening machine automatic multifunctional crane zinc cathode washing striping and conveying machine Al cathode plate brushing and preparing machine short circuit monitoring system etc

copper anode slime Forum com

Nov 21 2008 · hi everybody i have read most of the topics in forum for 2 years but this is my first message i love recycling especially precious metal winning also i work in electrolithic copper plant we produce lots of anode slimes every month that include 2 kg ton Au and 4 5 kg ton Ag 25 40 Cu Pb Sn sulphates Te Se most of copper silver and gold in telluride and sellenide form

copper anode slime processing equipment from china

copper anode slime processing equipment made in china Equipments For Attrition For Copper Anode Slime 77 Views The Zenith is the professional mining equipments manufacturer in the world located in China Indiacopper anode slimes processing equipment in United Kingdom Read more

Our Operations Sterlite Copper

During the electro refining process precious metals like gold silver and Selenium present in the anode settle down at the bottom of the cells along with other impurities This collection is known as anode slime and it is subjected to atmospheric leaching for recovery of copper filtered dried and bagged

ANODE SLIME GAINED DURING ELECTROLYTIC REFINING

ANODE SLIME GAINED DURING ELECTROLYTIC REFINING PROCESS OF SECONDARY COPPER ANODES Nurten Deva 1 Musa Rizaj Ismail Duman2 Florian Kongoli3 1 University of Prishtina Faculty of Mining and

Refinery PT SMELTING

Copper anodes and SS blanks are inserted in altenatively electrorefining cells By applying direct current to this cell copper in anode is dissolved and deposited onto the SS blank surface Cu in cathode is more than 99 99 By products at Refinery are anode slime and copper telluride

ANODE SLIME GAINED DURING ELECTROLYTIC REFINING

ANODE SLIME GAINED DURING ELECTROLYTIC REFINING PROCESS OF SECONDARY COPPER ANODES Nurten Deva 1 Musa Rizaj Ismail Duman2 Florian Kongoli3 1 University of Prishtina Faculty of Mining and

Cost Of Anode Slime Processing Plant nnguniclub

copper anode slime processing plant in finland beneficiation china copper anode slimes processing equipment copper anode slime processing plant in cost in Get Price There are numerous viable approaches to the treatment of anode slimes from Refinery Slime Processing and Precious Metal Electrolytic Copper Plant

PROCESSING OF COPPER ANODE SLIMES FOR

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

Scrap Copper Cathode Making Equipment Copper Refining Plant

Scrap Copper Cathode Making Equipment Copper Refining Plant US 80 000 370 000 Set Copper Refining Industry Henan China Mainland RECYCLE Source from Henan Recycle Environmental Protection Equipment Co Ltd on Alibaba

Glencore s CCR refinery an overview of how copper is made

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

Journal Archive Johnson Matthey Technology Review

The quantity of anode slime formed by the dissolving of these anodes is small and falls to the bottom of the cells where it is periodically recovered The dissolving of the nickel anodes follows the same general pattern the products being pure nickel cathodes and an anode slime containing the

ANODE SLIME GAINED DURING ELECTROLYTIC REFINING

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 electrolytic system where the electrolyte is an acid of

Copper Refining Electrolyte and Slime Processing

Copper electrorefining CuER is the principal method for producing gt70 of high or 99 97 pure copper hodes from 9799 pure blister fire refinedscrap 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 codissolved

Selective leaching of arsenic and antimony contained in

hydrometallurgy ELSEVIER Hydrometallurgy 41 1996 255 267 Selective leaching of arsenic and antimony contained in the anode slimes from copper refining M A Ferndez M Segarra F Espiell Received 10 June 1994 accepted 16 July 1995 Abstract Selenium tellurium silver and gold are recovered from the anode slimes of copper electrorefining

Glencore Glencore s CCR refinery an overview of how

At CCR Refinery we have specialized equipment and recognized expertise for the treatment of anode slime Not only that which is produced in house but also from plants around the world In both cases the slime undergoes several preparation processes in order to

refining process recovery vacuum distillation furnace

Melting and Refining Furnaces DAIDO STEEL Ladle furnace LF The LF is the melting furnace developed by Daido Steel Co Ltd The LF equipment which conducts reducing melting such as deoxidation desulfuration and removal of nonmetallic enclosures is indispensable to the steel making process of the arc furnace corresponding to the reduction of the scrap material quality and the needs

The treatment of copper refinery anode slimes SpringerLink

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

Steffen FULL from anode slime to dore part1 ppt

Anode slime product from electrolytic refining of copper cathodes is one of the most important source for precious metals production At Aurubis anode slimes are treated in a modern Boliden top blown rotary converter TBRC process in two routes and fully controlled by XRF

Lead Refining by Electrolysis

A solution of lead fluosilicate containing an excess of fluosilicic acid has been found to work very satisfactorily as an electrolyte for refining lead It conducts the current well is easily handled and stored non volatile and stable under electrolysis may be made to contain a considerable amount of dissolved lead and is easily prepared from inexpensive materials

Characterization of Raw and Decopperized Anode Slimes from

During electrorefining the impurities in the anode release and are not deposited in the cathode part of them dissolving and concentrated in the electrolyte and others form a raw anode slime that contains Au Ag Cu As Se Te and PGM depending on the composition of the anode

Characterization of Raw and Decopperized Anode Slimes from

Abstract This work characterizes raw and decopperized slimes with the objective of identifying the phases in these two sub products The main phases in copper anodes are metallic copper including CuO which are present in free form or associated with the presence of copper selenide or tellurides Cu 2 Se Te and several Cu Pb Sb As Bi oxides During electrorefining the impurities in

PROCESSING OF COPPER ANODE SLIMES FOR EXTRACTION

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

copper anode slime processing equipment from china

copper anode slime processing equipment from china copper anode slime processing equipment from china – SBM Machine In both Outotec processes anode slime is leached to remove copper Selenium is then recovered either

Extraction of copper and gold from anode slime of SAIMM

The anode slime analysis by the ICP– MS method is shown in Table II The anode slime contained approximately 3 5 copper and 0 14 gold The experimental conditions for the extraction of copper and gold from anode slime are shown in Tables III and IV respectively

Top Blown Rotary Converter TBRC SmeltingMetal Recycling

TBRC is an advanced smelting equipment for treating anode slime WEEE nonferrous metal smelting slag and setting slurry to recover gold silver other precious metal and rare metal It can also treat copper concentrate and secondary material like scrap copper scrape lead lead slag lead dust etc

Silver Refining Process Outotec

Silver anode slime formed during the electrolysis process contains valuable impurities such as gold and PGMs The slime is collected inside anode bags surrounding silver Doré anodes and can be further processed using the Outotec process for recovery of gold and PGMs

Environmental Equipment Wholesale Gold

A wide variety of environmental equipment options are available to you such as free samples There are 77 environmental equipment suppliers mainly located in Asia The top supplying country or region is China which supply 100 of environmental equipment

US Patent for Treatment of copper refinery anode slime

Treatment of copper refinery anode slime Feb 24 1981 Institute of Nuclear Energy Research 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 degree C Whereby lead dissolution is maximized and other

Copper Anode Slimes Processing Equipment

Copper Anode Slimes Processing Equipment The chloride leaching solution of lead anode slime is used to recover cu bisb separately as a conclusion it is widely acknowledged that the anode slime is complex in content but of high value and the tendency to utilize the anode slime is to shorten recovery process and production period reduce circulating loss and increase recovery rate

Copper Electrolysis Refining Plant Purification of Copper

The refining anodes taken out from the refining furnace is changed into electrolytic copper with purity of 99 99 through an electrolysis process During electrolysis copper II ions leave the impure copper anode and since they are positive migrating to the negative cathode

Top Blown Rotary Converter TBRC Smelting Metal Recycling

Top Blown Rotary Converter TBRC Smelting TBRC is an advanced smelting equipment for treating anode slime WEEE non ferrous metal smelting slag and setting slurry to recover gold silver other precious metal and rare metal It can also treat copper concentrate and secondary material like scrap copper scrape lead lead slag lead dust etc

Extraction and Refining of the Platinum Metals

passed to the nickel refinery There are 21 anodes and 20 cathodes in each cell and a current of 15 amp per square foot is main tained The quantity of anode slime formed by the dissolving of these anodes is small and falls to the bottom of the cells where it is periodically recovered The dissolving of the nickel anodes

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

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

equipments for anode slime refinery

The copper anode slimes generated in the refinery unit vary widely in to the equipment for brine leaching of decopperised anode slime for Read More Recent operation and environmental control in the Kennecott Smelter

Primary Copper Smelter and Refinery as a Recycling Plant A

construction transportation industrial machinery and equipment and consumer and general The treatment of anode slime includes processes like decopperizing noble metals recovery so the anode slime treatment includes six to eight stages A primary copper smelter and refinery thus has six subsystems for copper production and about 15