equipment for recovering copper from furnace slags

Equipment For Recovering Copper From Furnace Slags

equipment for recovering copper from furnace slags

for equipment for recovering copper from furnace slags equipment in the recovery of iron from copper slag . Sep 25, 2017· Sand Blasting Media Granulated Copper Slag, Find Complete Details about . for cleaning steel surfaces where recovery and reuse are not practical like in case of . slag is used in the bronze welding (brass welding) of copper, cast iron, and .. …

equipment for recovering copper from furnace …

Machinery For Recovering Copper From Furnace Slags. Recovery of copper from reverberatory furnace slag by flotation prompt caesar is a famous mining equipment manufacturer wellknown both at home and abroad major in producing stone crushing equipment mineral separation equipment limestone grinding equipmen,Machinery for recovering copper from furnace slags.

WO2015143574A1 - Method for recovering …

The invention relates to a method for recovering copper, Mo, Fe, Pt, Au, Ag, Zn, Ni, Sn, Co, U, Re, Ge, Se, rare earth metals and any other metal from the Periodic Table of the Elements present in the slag content, obtained from the slag produced by copper smelting such as in the fusion and conversion of slag, from reverberatory furnaces, and especially the Teniente …

Recovering iron from copper smelting furnace …

Get this from a library! Recovering iron from copper smelting furnace slags by carbon injection. [D L Paulson; W L Hunter; United States. Bureau of Mines.]

Recovery of metal values from copper slags by …

1-2-2007 · The recovery of copper and cobalt from ancient copper slags from the Küre region of Turkey was investigated. A fayalitic-type of ancient copper slag containing 1.24% Cu, 0.53% Co and 53.16% Fe were subjected to an experimental study. Two different routes were followed to recover the metal values. The first route was roasting the slag with pyrite followed by leaching.

copper recovery magnetic slag - YouTube

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NIOSHTIC-2 Publications Search - 10007786 - …

Slags from gas-fired reverberatory and electric copper smelting furnaces were treated in an 800-kva electric-arc furnace by injecting coke breeze into the bottom of the molten bath. Over 95 pct of the iron and over 90 pct of the copper contained in the smelting furnace slags were recovered, while up to 85 pct of the carbon injected into the system was utilized.

Copper Smelting - an overview | ScienceDirect …

Copper smelting plants separate elemental copper from copper concentrates through multiple sulphide oxidizing stages. The considered smelting process includes a continuously functioning flash smelting furnace (FSF) and several Pierce-Smith converters operated in batches. Automating scheduling provides advisory information to operators.

Recovery Of Copper From Reverberatory Furnace …

Recovery Of Copper From Reverberatory Furnace Slag By Flotation Prompt : Caesar is a famous mining equipment manufacturer well-known both at home and abroad, major in producing stone crushing equipment, mineral separation equipment, limestone grinding equipment, etc.

Recovery of metals from melting furnace slag | …

Recovery of cobalt, nickel, and copper from slags, using DC ... Recovery of metals from melting furnace slag has become an important branch of the recycling. The separation of metal from the waste part ... recover entrained metal from the slag ...

NICKEL RECOVERY FROM ELECTRIC ARC FURNACE SLAG BY …

slags can be classified into ferrous and non-ferrous. The most common metallurgical slags are those originated from iron, steel, alloy steel, ferroalloy and copper production. Because of their low iron content (less than 2%), no attempt is made to recover iron from iron slags that originate from Blast Furnace (BF);

equipment for recovering copper from furnace slags

The copper processing industry refines copper from metal ores or scrap End uses of copper include construction materials electronic products and transportation equipment. The matte is recovered and moved to the converter a cylindrical vessel into Iron slag is removed and often recycled back into the furnace.

Enhancing the flotation recovery of copper …

The slags produced from the NCS furnaces (TSL furnace, copper converter, reverberatory furnace) contain copper ranging between 0.8 to 5% w/w. Due to this high content of copper, the slags are milled and floated to recover the copper. The main drawback in the current process is that the final flotation tailings grades are in excess of 0.9% Cu.

Process for recovering metal values from slags ...

Process for recovering metal values from slags . United States ... Various methods have been proposed to treat copper-bearing slags to recover their copper content, ... the invention may be considered in conjunction with the specific treatment of slags obtained in the smelting of nickel-copper ores in a blast furnace, ...

Operating method for slag cleaning furnace in …

3-5-1977 · 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 zinc removed tailings are charged into said slag smelting furnace in an either continuous or discontinuous manner, whereby the copper recovery may be improved …

Recovery of copper from reverberatory furnace …

The recovery of copper from reverberatory furnace slag utilizing flotation has been studied. The effective factors such as particle size, pH, the amount and type of collector and additives, and ...

induction furnace cleaning of copper slag - OCMD

induction furnace cleaning of copper slag. Electric Slag Remelting Furnace China Metallurgy Machinery . Electric Slag Remelting Furnace,complete details about ... active slag into a water-cooled copper mold. The slag is usually ... equipment, cleaning ... magnet contact electrical copper furnace

Recovery of copper from reverberatory furnace …

1. Introduction. Generally, copper losses in reverberatory slags are either stone or mechanical. Most of the copper loss is mechanical, mainly in the form of matte drops (Biswas and Davenport, 1980).As is known, the viscosity of the slag, the interfacial properties of the matte and the slag, the bath turbulence, and stone compositions of the slag and matte are the main …

Recovery Of Copper From Reverberatory Furnace …

Factors influencing base metal recovery from waste reverberatory furnace slags in a 50 kva laboratory dc plasma arc furnace by w banda nt beukes and jj eksteen stone written on project work carried out in partial fulfilment of phd process engineering degr,Recovery Of Copper From Reverberatory Furnace Slag By Flotation.

10006389 - Centers for Disease Control and …

Centers for Disease Control and Prevention. CDC twenty four seven. ... (ri 8211) to recover metallic iron and copper from molten copper smelting furnace slags by carbothermic reduction. ... will be a satisfactory medium for recovering copper by cementation.

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