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US20150000467A1 - Method of separating and recovering iron from waste non-ferrous slag discharged from process for smelting of non-ferrous metals, including copper, zinc and lead by physical and chemical separation technique - Google Patents

Fragmentizer Magnetic Drum Magnets are available for the automatic continuous separation and upgrading of ferrous from non-ferrous metals in scrap processing, steel bearing slag, foundry metal recovery, municipal waste and many other extreme heavy-duty applications.

The separator ECS-C Sollau is thus ideal for a continuous automatic separation of good conductible light non-ferrous metals (such as copper, aluminum, magnesium, silver etc.). The ECS-C Sollau is applicable also for sorting of brass, zinc, gold, cadmium or tin objects, with certain limitations.

recovery from the electric furnace slag by magnetic separation. To meet the target, the following factors were investigated during magnetic separation tests: grain size, magnetic field intensity, distance between material and magnet, thickness of slag layer, re-grinding of coarse grains, and moisture content. 3. Experimental 3.1.

This bottom ash from waste incinerators contains up to 90% mineral traces, 4-8% ferrous metals and roughly 2% non-ferrous metals. To make the exploitation of bottom ash possible, the most complete possible separation of the metal components is essential.

The magnetic density separation (MDS) technique can be used to separate the aluminum from other non-ferrous heavy metals based on their difference in apparent density in a gradient magnetic field ...

Separator Magnets. Walker engineers and manufactures magnetic pulleys, drums, suspended magnetic separators, and eddy-current separators designed for beneficiation, tramp iron removal, non-ferrous metal recovery and various other separation processing applications.

The ash and slag from incinerators contain a high percentage of metallic materials which however are hardly visibly recognisable after the incineration of the residual waste.Only a fraction of the metal can be separated from the slag and recycled using conventional techniques such as magnetic separators for iron scrap and eddy current ...

The magnetic separation method is used for separating metallic iron and iron minerals from steel slag. Commonly-used magnetic machines are cross-belt magnetic separator, drum magnetic separator and magnetic-pulley separator. To improve magnetic separation efficiency, the classification of steel slag fed to magnetic separation is carried out.

BLS Magnet [4] Magnetic Separation BLS Magnet [5] Magnetic Separation The Eddy current separator is a very efficient magnetic system for separating non ferrous metals (such as alu-minum, copper, brass, etc.) from other inert materials (glass, stone, wood, etc.). This system is thus the pre-ferred solution for many sectors such as waste manage-

Scrap metal, both ferrous and non-ferrous, present in industrial wastes, slags, smelter bi-products, sludges, refinery sweepings, ashes, etc., can be reclaimed in most instances at a profit and thus are made available for reuse in industry.Very substantial stockpiles of these scrap metal wastes are available for processing in the various industrial areas.

A combination of our magnet separators enables optimal separation of ferrous metal fines without further conveyors and transfer points. STEINERT MRB for two-stage magnetic separation of ferrous metals • STEINERT

Targeted parameterization allows this rotor to concentrate different non-ferrous metals from each other or even PCBs from non-ferrous metals. In the current application, the 2 m wide machine (INPXV 650x2000 S) will be used for the separation of non-ferrous metals from fine slag .

Metal Recovery from Steelmaking Slag Qi Yu Master of Applied Science Materials Science and Engineering University of Toronto 2018 Abstract An experimental study was carried out to recover metal values from a steelmaking slag through air oxidation and magnetic separation. The oxidation of slag was carried out in both solid and

Metal separation at Recco Emmeloord. In our facility in Emmeloord, we have engineered a unique dry metal separation installation with a capacity of 600 tons per week. For our relations, we recycle the non ferrous mixed streams into single streams of heavy metals .

RESOLINE ferrous and nonferrous scrap and slag recycling lines. Complete technical solution for ferrous and nonferrous metal scrap, shredder residues, slagheaps processing tasks. If required, the feeding hopper is provided with a grate to prevent large inclusions from getting into the hopper, which can cause closing of the feeding hopper outlet.

The IFE VIOS generates an unprecedented repulsion force in the non-ferrous parts to be separated with an absolutely new magnetic system geometry. Through targeted parameterization, the rotor of this separator is also able to separate different non-ferrous metals from each other or to concentrate PCBs from non-ferrous metals.

gravity and magnetic separation of lead and zinc slag material magnetic separation of lead and zinc slag material. magnetic separation of lead and zinc slag material SlagWikipedia Slag is the glass-like by-product left over after a desired metal has been separated (i.e., smelted) from its raw ore.

Heavy and non-Fe metals can be melted down, time after time. They are thus ideal for recycling. An important role here is played by the quality of the processed, sorted metals to ensure their use in the smelt and to achieve value creation and marketing assurance. Non-ferrous metals find uses in all areas of industry and in consumer goods.

[10], direct reduction-magnetic separation process to recover iron and copper [11] and flocculation-magnetic separation to recover iron as magnetite [12]. Since the content of non-ferrous metals is low compared with iron in the slag, the enrichment of these non-ferrous metal may be enhanced by controlling the reduction of iron,

Resoline ferrous scrap and slag recycling lines. Complete technical solutions for ferrous metal scrap and slag processing task. If required, the feeding hopper is provided with a grate to prevent large inclusions from getting into the hopper, which can cause closing of the feeding hopper outlet.

The design of our new STEINERT EddyC® combines things that have been tried and tested with innovation in the separation of non-ferrous metals. STEINERT also continues to rely on the established eccentrically mounted magnetic pole system with powerful neodymium-iron-boron magnets and robust construction of all machine elements in its eddy ...

Steelmaking Slag Beneficiation by Magnetic Separator and Impacts on Sinter Quality Ö. S. Bölükbaşı1, B. Tufan1* 1Department of Mining Engineering, Dokuz Eylül University, 35160, Izmir, Turkey Abstract: Basic oxygen furnaces (BOF) slag is the main problem at all iron and steel factories.

These special permanent magnets generate particularly high field gradients which are necessary for successful separation, as is the need with all Magnetic-Separators. ... The separator continuously rotates to offer excellent removal of the tramp iron and other ferrous contaminants using highly effective magnets. ... Recovery of metals from slag ...
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