Crushing & Grinding Machines

Characteristics of anode slime obtained from secondary

Characteristics of anode slime obtained from second ary copper anodes with high Ni content R Markovi 1 B Friedrich 2 J Stevanovi 3 B Jugovi 4 M Dimitrijevi 5 V Gardi 1 ZStevanovi 1 1 Mining and Metallurgy Institute Bor Zeleni buleva r 35 19210 Bor Serbia 2 IME Process Metallurgy and Metal Recycling RWTH Aa chen University Intzestrasse 3...

US3944414A

Process for the flotation of anode slime from copper electrolysis comprising subjecting the anode slime as a preliminary treatment to attrition treatment in combination with a copper leaching treatment in a medium of an acid solution The floated material obtained from the flotation is continuously subjected to three processes of roasting melting and cupellation in a rotary furnace lined...

Method and device for treating anode slime

Generally anode slime contains the following ingredients Cu Ag Au Cl Sb Pb Ni Ba Pt Pd As Bi The initial humidity of the slime is typically 10-30 In a known anode slime treatment process from the slime there are first removed copper and nickel then silver next gold and finally platinum metals are removed separately Selenium...

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 ie pyrometallurgy and...

Processing of copper electrorefining anode slime a review

Jul 18 2013 0183 32 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...

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 eg Pt and Pd as well as base metals like copper nickel selenium tellurium and impurity elements such as lead antimony and bismuth...

used mining equipment cost Nigeria attrition cell

Equipment For attrition For copper anode Slime As largest crushing plant mill equipments and beneficiation plants production base SKD has exported large quantities and high-end mobile crushing plant and milling equipments to Russia Kazakhstan Indonesia Ecuador South Africa Nigeria Turkey more than 100 countries and regions and have solved about thousands of and beneficiation projects...

Anode Slime MSDS

ANODE SLIME MSDS Product and Company Identif ication Product Name Anode Slime No GSR - SDS 003 Manufacturer Information Manufacturer s Name PT Smelting Gresik Smelter and Refinery Address Desa Roomo Kecamatan Manyar PO Box 555 Gresik 61151 Jawa Timur - Indonesia...

Ultra fast ultrasound

An ultra fast decopperization method from the anode slime has been developed based on the ultrasound-assisted leaching The effects of parameters such as ultrasound power leaching time sulfuric acid concentration and liquid/solid ratio were investigated Under optimum conditions the concentration of Cu in residue was only 264...

Treatment of anode slime from copper electrolysis

It is an object of the present invention to provide a process for the flotation of anode slime from copper electrolysis which comprises subjecting the anode slime to the frictional and abrasive action by attrition in combination with a copper leaching treatment in a medium of an acid solution to remove an outer layer consisting of silver...

Extraction of platinum and gold from copper anode slimes

The copper anode slime used in this work was obtained from a copper smelter located in Yunnan province of China As presented in Table 1 the major elements contained in this slime were Cu Sn Sb Ag As S O and Te and the contents of Pt and Au were 9376 g/t and 181215 g/t respectively Fig1 shows that this copper anode slime was...

Electrorefining of Copper

electrode design similar to that described above for copper winning except that the anodes are now of the impure copper Figure 633 The copper anodes must have the correct size and geometry ie flat plates larger than the starter sheets of aluminum titanium steel or thin Cu foil for the cathodes to avoid heavy edge deposits and have...

Solvent Extraction of Gold III with Diethyl Carbonate

Anode slime is produced during the electrore´Čüning of impure copper anodes to produce pure copper cathod26 27 The insoluble impurities of the copper anodes are collected at the bottom of the electrolysis cell as a slime Depending on the production process of the copper anodes the slime contains copper nickel tin antimony...

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...

PDF A Review on the Recovery of Noble Metals from Anode

Feb 13 2019 0183 32 metals from the copper anode slime Donmez et al 1999 2001 Chlorine gas first dissolves into water and the dissolved the high-quality equipment and is difficult to control 43...

Ultra fast ultrasound

May 01 2017 0183 32 23 Ultrasound-assisted leaching Ultrasound-assisted leaching experiments were carried out in a 4 L glass vessel under atmospheric pressure and room temperatureThe liquid/solid ratio was 2 1 25 1 3 1 4 1 5 1 and 1 kg copper anode slime was used in each experimentThe solution was agitated with a stirrer at 500 rpm and the sulfuric acid concentration was 102 128 153 179 and 204...

The effect of additives on anode passivation in

Aug 01 2007 0183 32 As a result copper powder can inter the slime and increase the copper losses furthermore it increases the volume of the anode slime and troubles the diffusion of the copper ions Copper powder can moreover reduce the silver ions to metallic silver that makes a diffusion barrier for the copper ions...

Copper extraction

Copper extraction refers to the methods used to obtain copper from its orThe conversion of copper consists of a series of physical and electrochemical process Methods have evolved and vary with country depending on the ore source local environmental regulations and other factors As in all mining operations the ore must usually be beneficiated concentrated...

anode slime anode slime Suppliers and Manufacturers at

About product and suppliers 1 016 anode slime products are offered for sale by suppliers on Alibaba A wide variety of anode slime options are available to you There are 219 suppliers who sells anode slime on Alibaba mainly located in Asia...

Lead 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 different methods i...

v116n12a9 Extraction of copper and gold from anode slime

recovery of copper and gold from anode slime by solvent extraction and leaching This process has to be carried out at the optimum operating conditions and also economically for possible scale-up 268542-1923 9 86 7 1 The copper anode slime of Sarcheshmeh Copper Complex was used in this study and the reagents sulphuric acid 88...

Precious Metals Plant

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...

Treatment of Waste Copper Electrolytes Using Insoluble and

The copper bearing ore is enriched in order to obtain the copper concentrate from which a copper anode purity >984 wt is produced using the pyrometallurgical process 5 6 The final stage in the production of cathode copper with a purity of min 9995 Cu is the process of the electrolytic refining of the anode copper...

FRP electrolytic cell for copper EW/ER workshop

300tpa Copper electro-refining plant Project location Korea Equipment FRP Electrolytic cell 316L stainless steel cathode anode plate mold integrated transformer rectifier electrolyte transfer pump demisting plastic ball Input Copper anode Output 9999 Copper cathode and anode slime...

Rio Tinto Kennecott smelter

Jul 03 2017 0183 32 From the design and supply of equipment for a greenfield plant to the addition of a single machine for an existing production line we are here to help ASTM Grade 1 cathode is possible due to precipitation of bismuth and antimony as a complex of arsenates in the porous anode slime layer formed with elevated lead in anode Specifications...

Recycling Free Full

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 fire-refining 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...

FRP tanks for copper EW/ER workshop

300tpa Copper electro-refining plant Project location Korea Equipment Electrolytic cell 316L stainless steel cathode Pb alloy anode electrolyte transfer pump demisting plastic ball Input Copper anode Output 9999 Copper cathode and anode slime Brief Introduction...

PDF 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...

Anode Slime Gained During Electrolysis Process of

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 sulphate solution As a result of the electro-refining process the anode slime has been gained as secondary product...

Optimized Leaching Conditions for Selenium from Sar

refining of copper Copper anode slimes from Sar-Cheshmeh a mine in the Southeast of Iran are black in colour and are extremely fine-grained According to Abdollahy 1 the copper anode slimes from Sar-Cheshmeh are composed mainly of 941 selenium 1286 copper...

slime management in a sand based mineral processing company

equipments for attrition for copper anode slime 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...

PROCESSING OF COPPER ANODE

equipment may be designed and installed in modul In this investigation sulphuric acid pressure leaching was chosen from various hydrometallurgical methods to process the copper-anode slimes for extraction of copper The decopperized slimes are then enriched in lead tin and silver...

Copper Electrolysis Refining Plant Purification of Copper

Electrolysis of copper transfers copper atoms from an impure copper anode to a pure copper cathode leaving the impurities behind Unrefined copper is about 99 pure Copper Electrolysis Refining is a way of obtaining new pure copper from old pipes wires circuits and so on...

Copper Plant 2

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 shown in figure 13 Copper chips are used to extract tellurium which is a by-product of electrolytic copper refining...

Equipments For Attrition For Copper Anode Slime

apparatus for copper anodic slime processing Equipments For Anode Slime Refinery carteaverde Equipments For Attrition For Copper Anode Slime process Equipments For Attrition For Copper Anode Slime 77 Views The SKD is the professional mining equipments manufacturer in the world loed in China India Get Price And Support Online Anode Slime Processing Equipment From China...