working of copper slag cleaning furnace

Kinetics of Copper Reduction from Molten Slags

2014-10-27  Kinetics of Copper Reduction from Molten Slags ... aims to improve slag cleaning process in an electric furnace. ... lead to significant copper loss in slag, ...

Rectangular furnace design and revolutionary

2009-8-26  RECTANGULAR FURNACE DESIGN AND REVOLUTIONARY DC-SLAG CLEANING TECHNOLOGY 241 PGM Platinum group metals (PGM) are mainly produced from sulphide nickel and copper minerals.

SMS Group submerged -arc furnace and electric ...

Enami, Chile Cu-slag cleaning furnace. 22 SELECTED REFERENCES Norddeutsche Affinerie, Germany 9 MVA copper slag cleaning 8 MVA copper/lead recycling ...

Slag cleaning reactor for metal recovery in

2004-2-20  Full-Text Paper (PDF): Slag cleaning reactor for metal recovery in copper production

Electric furnace for slag cleaning or matte

Home Plants All Plants Electric furnace for slag cleaning or matte depletion. Electric furnace for slag cleaning or ... is primarily used for copper slag cleaning.

Industrial Solutions International

Copper smelting has ... magnesite material with high hot strength to minimize copper penetration and disruptive loss of the working face. SLAG - CLEANING FURNACE ...

ELECTRIC SLAG FURNACE DIMENSIONING -

2014-12-10  ELECTRIC SLAG FURNACE DIMENSIONING ... often for smelting or slag cleaning. ... Water cooled slag furnace copper cooler with a hot face pattern [3]. a) b) c)

MICROSTRUCTURE CHARACTERISATION OF

2015-2-2  MICROSTRUCTURE CHARACTERISATION OF FREEZE LININGS FORMED IN A COPPER SLAG CLEANING SLAG ... of the furnace working tube.

Minimization of Copper Losses in Copper

2012-9-21  SpringerLink. Search ... Minimization of Copper Losses in Copper Smelting Slag During Electric Furnace Treatment. ... In an industrial slag-cleaning furnace, ...

MECHANISM OF BUILDUP FORMATION IN AN

2015-9-7  MECHANISM OF BUILDUP FORMATION IN AN ELECTRIC FURNACE FOR COPPER SLAG CLEANING Andrzej Warczok University of Chile Jonkion Font

LADLE REFINING AND SLAG CONDITIONING -

2004-1-5  and ladle slags, ladle refining, and slag conditioning. ... In the blast furnace slag originates from the gangue in the ore, ash in the coal, and the fluxes ...

SLAG FURNACES - SOME ISSUES FOR OPTIMAL

2014-12-10  SLAG FURNACES - SOME ISSUES FOR OPTIMAL DESIGN AND OPERATION Mark William Kennedy Proval Partners SA 70 Rue de Genève 1004 Lausanne Switzerland

Blast furnace slag granulation plant technology

MILLENNIUM STEEL 2014 28 Blast furnace slag granulation plant technology A modern blast furnace can produce more than 1Mt/yr of slag. Slag granulation using water

OCL

2017-3-2  Copper rich oxide slags are melted in electric arc furnace where coke and copper pyrite are added to reduce the copper content in the slag. In order to increase the reaction rate the slag are over heated producing low viscosity aggressive slag.

NSPS Revision, Nonferrous Smelter Flash

The copper-bearing slag from the flash furnace is further refined in the ... Electric Slag Cleaning Furnace Scrubber Inlet The ports for the sampling ...

Characteristics and utilisation of copper

Copper slag, which is produced during pyrometallurgical production of copper from copper ores contains materials like iron, alumina, calcium oxide, silica etc.

Oxidation Potentials in Matte Smelting of

2014-8-1  The difference in the potentials of oxygen between the reference electrode and the metallurgical phase generates an electromotive force (emf) proportional to the oxygen activity (concentration) in the molten metal, matte, or slag.

equipment for recovering copper from

ISASMELT furnace - Wikipedia. The ISASMELT process is an energy-efficient smelting process that was jointly developed from .... In parallel with the copper slag treatment work, the CSIRO was continuing to work in tin smelting. ....

Gold Smelting Refining Process

2018-7-21  Obviously, if the higher grades are better and 50 oz/t is a good average value. It is important to mention that a silver-gold concentrate obtained

Copper Smelting Technology Trends LinkedIn

2017-8-23  The matte is separated from the slag by difference of specific gravity in the slag cleaning furnace. ... working against new ... produce copper cathodes and slag ...

Copper Smelting Technology Trends LinkedIn

2017-8-23  The matte is separated from the slag by difference of specific gravity in the slag cleaning furnace. ... working against new ... produce copper cathodes and slag ...

Lead and Zinc Smelting - International Finance

Lead and Zinc Smelting ... blast furnace slag ... per smelters for recovery of copper and precious metals. The blast furnace slag, which contains

Open Slag Bath Smelting Plant - Outotec

Outotec® Open Slag ... Allows for a clean working ... There are two types of roofs depending on the application and furnace size: a roof with water-cooled copper ...

SUBMERGED-ARC FURNACES AND ELECTRIC

2014-10-2  The department for submerged-arc furnace ... Slag cleaning furnace. ... copper strips in the furnace shell sidewall.

Review of copper pyrometallurgical practice:

Review of copper pyrometallurgical practice: ... The furnace unit interfaced with an electric furnace for slag cleaning and an ... for gas cleaning. In copper ...

Copper slag - Revolvy

2017-7-12  Copper slag is a by-product of copper ... Slag , the byproduct of iron-working ... A combination of molten lead and slag sinks to the bottom of the furnace, ...

Slag - Wikipedia

2018-7-14  In nature, iron, copper, ... "Crystallization mechanism and properties of a blast furnace slag glass". Journal of Non-Crystalline Solids. 273 (1–3): 64–75.

cleaning chemicals slags furnace - vivaitorre.eu

Slag Cleaning Furnace OCL. Slag Cleaning Furnace Copper rich oxide slags are melted in electric arc furnace where coke ... working of copper slag cleaning furnace - ...

DESIGN OF A MODERN LARGE CAPACITY FeNi

2015-5-22  Design of a Modern Large Capacity FeNi Smelting Plant ... e.g. for copper-slag-cleaning, ... The electrode is consumed by oxidation in the slag bath and the furnace ...

Monitoring, repair, and safety practices for

2014-8-5  The converter aisle includes a slag cleaning vessel, ... Monitoring, repair, and safety practices for electric ... and safety practices for electric furnace matte ...

AISTECH 2016 - MORE Innovation in Steelmaking

2016-8-4  The modern electric arc furnace operation calls for top performances, optimized use of chemical energy, ... • MOTANK: slag door sill cleaning •

Overview of foreign nonferrous smelter

Matte and slag produced in the smelting unit continuously flow to the slag cleaning furnace as ... electric copper furnace ... is working successfully ...

REUTILISATION OF PRIMARY METALLURGICAL

2013-4-9  WORKING AREA . FeO-Fe. 2. O. 3 ... Slag cleaning in slag cleaning furnace: ... REUTILISATION OF PRIMARY METALLURGICAL WASTES: COPPER SLAG AS A SOURCE OF COPPER,

How A Blast Furnace Works高炉工作原理英文描述_百

2014-12-17  These gases exit the top of the blast furnace and proceed through gas cleaning equipment where ... tuyeres and the equipment for "casting" the liquid iron and slag

machinery for recovering copper from

Promoting Recycling KOBE STEEL, LTD- machinery for recovering copper from furnace slags ,Slag: Byproduct separated and recovered from molten iron and steel during the tons of blast furnace slag and 111 million metric tons of steel slag as byproducts In the Aluminum Copper Business, we are working to effectively reuse at reducing waste

US Patent # 4,021,235. Operating method

A process is provided for recovering in a slag cleaning furnace the copper from smelting furnace slags discharged from a smelting furnace for copper refinery, said process being characterized in that

COPPER SMELTER PROJECTS SERVICES -

2018-6-21  Industrial Vacuum Silo Cleaning Services Furnace start-ups and commissioning ... Slag settling chamber cleaning ... Cleaning copper spills

buy Granulated Copper Slag - WeiKu

Granulated Copper Slag trade offers ... Granule Slag ( BLAST FURNACE ... Matt We are a UK Company working in Iran.We are selling Copper Slag FOB from ...

Dickinson Furnace Mechanical Projects

2018-6-11  Electric Furnace (Slag Cleaning) Technology; ... Reverb Furnace Technology; Copper Slag Milling; Acid Plant ... identifying the areas that are not working ...

Quality refractory supplier for Copper

We have experience of working in all kind of copper smelting ... agents the reduction of copper oxide present in the slag. ... for Slag Cleaning Furnace.