Nov 12 2013 · Copper slag contains iron in the range of 42–45 which can be recovered and recycled along with the contained copper to obtain an iron–copper alloy and a final slag rich in oxides Therefore the present work shows the experimental results of the reduction of a flash smelting slag using coke as reductant up to 150 of the stoichiometricGet Price
Production Capacity: 10-30TPH
Humidity of Raw Materias: 20±3(%)
Application Area: Slag industry, building material, metallurgy industry, ore processing industry, chemical industry, cement plant.
Capacity: 0.18-7 (m ³/min)
Suitable Materials: Copper, zinc, lead, nickel, gold and other non-ferrous metals, ferrous and non-metal.
Major Equipment: Jaw crusher, ball mill, sprial classifier, flotation machine, concentrator machine and dryer machine
Warranty: 1 Year
Production Capacity: 0.5-76TPH
Applied Materials: Slag, blast furnace slag, fly ash, cinder, slag, carbide slag, limestone, clay, sand, quartz sand, etc.
Feeding Size: ≤25-≤30mm
Discharging Size: 0.125- 0.044mm
Production Capacity: 2-176TPH
Processing Capacity: 2-30TPH
Application Area: Refractories, power plants, metallurgy, chemical industry, energy, transportation, heating.
Applied Materials: Coal, bentonite, clay, kaolin, coke, aluminum, iron, iron oxide skin, toner, slag, gypsum, tailings, sludge, kaolin, activated carbon, coke, powder, scrap, waste, etc.
The whole equipment includes vibrating feeder, jaw crusher, Raymond mill, bucket elevator, belt conveyor, adjusting hopper, control cabinet, etc. The main grinding equipment is our patented product, 4525 Raymond Mill, with the capacity of 35t/h.More Detail
Calcite deep processing production line in Belgium is composed of PE250×400 jaw crusher, electro-vibrating feeder, HXM-1021 micro powder mill, hoister, electrical cabinet, packing machine and pulse dust collector. It has features of high automotive degreeMore Detail
To separate and recover Fe and Cu in oxide state from copper smelting slag coke was used as a reducing agent and iron oxide and copper oxide were reduced to a metal phase Since the copper smelting slag is in an amorphous phase the Fe component in theMore Detail
RECOVERY OF PIG IRON FROM COPPER SMELTING SLAG BY REDUCTION SMELTING Copper slag is a byproduct obtained during smelting and refining of copper Copper smelting slag typically contains about 1 wt copper and 40 wt iron depending upon the initial ore quality and the furnace type Main components of copper slag are iron oxide and silicaMore Detail
Materials and Equipment The slag used in a low iron recovery The effect of reductant type and dosage on the recovery of cobalt and copper from Get Price And Support Online iron extraction machines from slag in india machines for recovery of iron from slag eureloMore Detail
Various amounts of acid were used to leach the copper slag Figure 3 shows the effect of acid amount on the recovery of copper The recovery of copper from the copper slag increased with an increase in the quantity of acid The reaction was carried out with no water addition Figure 3More Detail
The process is probably one of efficient ways to recover iron from copper slag to produce directly reduced iron DRI which can be used as the burden to produce weathering resistant steel by electric arc furnace to replace sponge iron or scrap steelMore Detail
Recovery of metal values from copper slag and reuse of residual secondary slag Fe Cu and Mo into the ironrich alloy product which can be a feed material for steel making On the other hand the nonmetallic residue the secondary slag can be used in the glass and ceramic industries Reduction time and temperature and carbon contentMore Detail
Feb 08 2017 · Abstract Aiming at the recovery of copper from smelting slag a flotation approach was studied It was found that this slag composed of fine particles with complex association and distribution in which bornite was the main copperbearing mineral after a detailed mineralogy analysis via polarizing microscope SEM and XRDMore Detail
This discarded slag contains important amounts of metallic values such as copper and iron The recovery of copper values from an Indian smelter slag thatMore Detail