Anode Slime From Copper Electrorefining Process

Processing of copper electrorefining anode slime: a review

Processing of copper electrorefining anode slime: ... Process Introduction Almost all copper in its Þnal stage of production either ... Hait et al. Processing of copper electrorefining anode slime

Electrorefining of Copper - Universidade Federal do Rio Grande do Sul

Electrorefining of Copper 1. Electrorefining – General Introduction In an electrorefining process, the anode is the impure metal and the impurities must be lost during the passage of the metal from the anode to the cathode ...

EXTRACTION OF GOLD, SILVER AND COPPER FROM THE COPPER ELECTROREFINING ANODE SLIME ...

COPPER ELECTROREFINING ANODE SLIME: SEPARATION OF ... Key-words: Electrorefine, anode slime, copper. Abstract ... copper electrorefining process can be described by the reactions 1 and 2, ...

Anode slime behaviour in a laboratory-scale copper electrorefining process - Ling ...

Abstract. Combining conventional electrochemical measurements, laser-based visualization and digital image processing, the movement of anode slime, its spatial distribution and path of falling during the copper electrorefining ...

Processing of copper electrorefining anode slime

Download citation | Processing of copper... | 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 ...

Anode Slime From Copper Electrorefining Process

anode slime from copper electrorefining process. anode slime from copper electrorefining process. the process of oxidizing roasting hydrothermal lead elimination-dissolving bismuth with hydrochloric acid, it is. Chat With Sales

anode slime from copper electrorefining process

Electrowinning and Electrorefining of Copper (Murdoch . For many of the base metals. or is insoluble and falls to the bottom of the cell as anode slime. EW process.ELECTROWINNING AND ELECTROREFINING OF COPPER 1 T

Electrowinning - Wikipedia

Experiments using electrorefining to process spent nuclear fuel have been carried out. ... where they form a substance referred to as anode sludge or anode slime. ... Copper Electrowinning

Processing of copper electrorefining anode slime: a review: Mineral Processing and ...

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 ...

Anode Slime From Copper Electrorefining Process

anode slime from copper electrorefining process. anode slime from copper electrorefining process. the process of oxidizing roasting hydrothermal lead elimination-dissolving bismuth with hydrochloric acid, it is. Chat With Sales

anode slime from copper electrorefining process

Electrowinning and Electrorefining of Copper (Murdoch . For many of the base metals. or is insoluble and falls to the bottom of the cell as anode slime. EW process.ELECTROWINNING AND ELECTROREFINING OF COPPER 1 T

PRESSURE LEACHING OF DECOPPERIZED COPPER ELECTROREFINING ANODE SLIMES IN STRONG ACID ...

Pressure leaching of decopperized copper electrorefining anode slimes in strong acid ... As the mass of slime decreases during the leaching process due to the dissolution of soluble elements into the solution, the mass

anode slime from copper electrorefining process

Experimental Studies of the Effects of Anode Composition and Process Parameters on Anode Slime Adhesion and Cathode Copper Purity by Performing Copper Electrorefining ...

Processing of copper electrorefining anode slime

Download citation | Processing of copper... | 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 ...

Patent US4283224 - Separative treatment of anode slime - Google Patents

The process is especially suited for treatment of anode slimes from the electrorefining of secondary copper to recover ... so secondary copper. The process ... mode in the treatment of copper anode slime to separate ...

Electrorefining of Copper | Anode | Copper

Electrorefining of Copper. 1. Electrorefining – General Introduction In an electrorefining process, the anode is the impure metal and the impurities must be lost during the passage of the metal from the anode to the cathode ...

anode slime from copper electrorefining process

Experimental Studies of the Effects of Anode Composition and Process Parameters on Anode Slime Adhesion and Cathode Copper Purity by Performing Copper Electrorefining ...

copper electrorefining process

copper electrorefining process. BCLN - Electrorefining - Chemistry - YouTube . The process of electrorefining using an impure copper anode and a pure copper cathode is explained using half-reactions ...

Patents - Patent US5939042 - Tellurium extraction from copper electrorefining slimes ...

Try the new Google Patents, ... In conventional electrorefining of copper, a copper anode made of about 99.8% copper is placed in an electrolyte, ... For the overall slime treatment process efficiency, ...

Copper Electrorefining plant design & configration-Copper-Metalcess Mining ...

Copper electrorefining mainly produce LME Cu-CATH-1 copper cathode and byproduct anode slime from copper anode. Metalcess develops mini scale copper ER from 1T/d copper ER system with modular design/easy installation and ...

Slime From Copper Electrorefining Process

Anode slime is a byproduct from copper or lead electro-refining process. The copper/lead anode slime usually contain As, Sb, Bi ... extraction of gold, silver and copper from the copper electrorefining anode slime: ...

LEACHING BEHAVIOR OF THE ANODE SLIME GENERATED BY THE ELECTROREFINING OF Sn-Ag-Cu ALLOYS

LEACHING BEHAVIOR OF THE ANODE SLIME GENERATED BY THE ELECTROREFINING OF Sn-Ag-Cu ALLOYS ... Anode slime, the by-product of electrorefining in hydrochloric ... copper from silver, larger slime batches contacted with larger ...

US5939042A - Tellurium extraction from copper electrorefining slimes - Google Patents

The present invention is concerned with a method for the substantially selective extraction of tellurium from copper electrorefining ... copper electrorefining slimes. The process ... copper refinery anode slime ...

ANODE SLIME GAINED DURING ELECTROLYTIC REFINING PROCESS OF SECONDARY COPPER ANODES

ANODE SLIME GAINED DURING ELECTROLYTIC REFINING PROCESS OF SECONDARY COPPER ANODES . ... This slime generated during the electrorefining of copper anodes refining ... PGM from the anode slime. Anode slime from copper ...

Slime From Copper Electrorefining Process

Anode slime is a byproduct from copper or lead electro-refining process. The copper/lead anode slime usually contain As, Sb, Bi ... extraction of gold, silver and copper from the copper electrorefining anode slime: ...

US5939042A - Tellurium extraction from copper electrorefining slimes - Google Patents

The present invention is concerned with a method for the substantially selective extraction of tellurium from copper electrorefining ... copper electrorefining slimes. The process ... copper refinery anode slime ...

electrorefining of copper process

copper electrorefining process anode slime from copper electrorefining processPatent US4283224 Separative treatment of anode slime The process is especially suited. More+. New. New Technology for Electrorefining of. Copper ...

Copper extraction - Wikipedia

Copper extraction refers to the methods used to obtaining copper from its ores. ... Electrorefining ... A potential of only 0.2–0.4 volts is required for the process to commence. At the anode, copper and less noble metals ...

Slime From Copper Electrorefining Process

copper electrorefining process - emwindia. Eco-Tec Copper Electro Refining Purification. ... Photos of the copper anodes after electrorefining process (a) with slime layer (b) after washing of slime layer..2. Tellurium ...

CHARACTERIZATION OF ADHERENT ANODE SLIMES IN COPPER ELECTROREFINING

CHARACTERIZATION OF ADHERENT ANODE SLIMES IN COPPER ELECTROREFINING ... Title of thesis Characterization of adherent anode slimes in copper electrorefining ... 31 adherent anode slime samples were examined with the

CFD modelling and simulation of industrial-scale copper electrorefining process ...

CFD modelling and simulation of industrial-scale copper electrorefining process. ... During the electrorefining process, the anode becomes thinner with time due to the ... and the amount of the anode slime particles ...

Electrorefining of Copper | Anode | Copper

Electrorefining of Copper. 1. Electrorefining – General Introduction In an electrorefining process, the anode is the impure metal and the impurities must be lost during the passage of the metal from the anode to the cathode ...