Effect of design parameters of magnetic separator on
Request PDF | On Jan 1, 2023, Barun Harichandan and others published Effect of design parameters of magnetic separator on recovery of metal values from slag waste | Find, read and cite all the ...
Steelmaking Slag Beneficiation by Magnetic …
After BOF slag was oxidized at 1300 ℃ for 240 min and cooled in the furnace (1 ℃/min), the grade of magnetic slag obtained by magnetic separation had a grade of …
Steelmaking Slag Beneficiation by Magnetic …
B. Tufan et al./Science of Sintering, 46 (2014) 331-344 333 In this research article, the beneficiation of steelmaking slag with magnetic separator and its impact on quality of …
Article: Effect of design parameters of magnetic separator …
International Journal of Environment and Waste Management; 2023 Vol.31 No.4; Title: Effect of design parameters of magnetic separator on recovery of metal values from slag waste Authors: Barun Harichandan; R. Venugopal. Addresses: Department of Fuel, Mineral and Metallurgical Engineering, Indian Institute of Technology (Indian School of Mines), …
Superconducting High-Gradient Magnetic Separation
Minerals 2022, 12, 1191 3 of 12 were obtained by chemical multi-element analysis. The recoveries are calculated based on elemental balances as follows:"= b.g a (1) where "is the recovery of the target element, a is the grade of the target element in the raw ore, b is the grade of Cu in the magnetic product or Mo in the non-magnetic product, and g is …
Optimization of magnetic separation process for iron
To improve the efficiency of iron recovery from steel slag and reduce the wear-and-tear on facilities, a new method was proposed by adding a secondary screen sizer to the magnetic separation process according to grain size distribution of magnetic iron (M-Fe) in the slag. The final recycling efficiency was evaluated by calculating the …
Application of magnetic separation to steelmaking …
Recovery of metal from steel slag and slag processing ( Shen and Forsberg, 2003 ). The magnetic separation method is used for separating metallic iron and iron …
Efficient separation of iron elements from steel slag …
The magnetic separation of steel slag should be a multi-stage wet weak magnetic separation, and the optimal magnetic intensity is 100 mT. The steel slag …
Application of Magnetic Separation to Steelmaking Slags …
Alanyali et al. studied the separation of 10 mm steelmaking slag fines by a dry magnetic drum separator with a constant drum speed of 36 rpm, surface magnetic field strength of 1650 gauss, drum ...
(PDF) Semi-Smelting Reduction and Magnetic Separation …
slag can be obtained in a short time through a semi-smelting reduction and magnetic separation process. The maximum particle size of iron nugget is about 15 mm, and the recovery rate of the iron
Magnetic Separator In Jodhpur, Manufacturers of Magnetic Separator …
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Magnetic Separator – Separation Techniques Pvt …
Double Drum Type Magnetic Separators are available for highest purity. The material passes through the magnet twice in Double Drum type Machine. These are widely used for separation of iron contamination …
Efficient separation of iron elements from steel slag based on magnetic …
The magnetic separation of steel slag should be a multi-stage wet weak magnetic separation, and the optimal magnetic intensity is 100 mT. The steel slag concentrate rate is 30.54% and the T.Fe content is 54.10% under the condition of multi-stage wet weak magnetic separation with single magnetic separation time of 1 min, …
(PDF) An air-fluidized magnetic separator and its …
The iron grade in the magnetic products reaches 21.81%, which is 6.88% higher than that of the original steel slag, while the iron grade in non-magnetic products …
Improving the Dry Magnetic Separation of BOF-slag by
To approach circular economy by enhancing the internal recycling potential of BOF-slag, an innovative pre-treatment process for the dry magnetic separation is investigated. It consists of slow-cooling to enlarge the slag crystals, followed by microwave irradiation to generate intergranular cracks to enhance the mineral liberation during …
Magnetic Separator
Magnetic Separator sino-magnets T17:48:41+08:00. ... They are used to recover magnetic particles from slag, or industrial waste, foundry sand etc. Wet Drum Magnetic Separator. Wet Drum Magnetic Separator is a widely used magnetic separator for iron ore beneficiation. Lots of iron ore plant will in stallate a batch of …
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(PDF) Up-Concentration of Chromium in Stainless Steel Slag …
In case of SS slag and low carbon (LC) FeCr slag a wet high intensity magnetic separation can up-concentrate Cr in the SS slag (fraction <150 µm) from 2.3 wt.% to almost 9 wt.% with a yield of 7 ...
Magnetic Separators
Find here Magnetic Separators, Magnetic Sorting Separator manufacturers, suppliers & exporters in India. Get contact details & address of companies manufacturing and supplying Magnetic Separators, Magnetic Sorting Separator across India. ... Hence Efficiency To Reduce Magnetic Portion In Non-Magnetic Separated Slag Sand Is Maximum. Helix …
GitHub
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Fragmentiser "Frag" & "Slag" Rotary Drum Separator
The ROTASLAG drum separator is usually a top fed rotary drum separator used for the reclamation of by-product steel slag in steel producing furnace plants or EAF slag from scrap-based steel industry production. This design makes use of a series of electromagnet poles arranged radially within the drum. The ROTASLAG can only be supplied as an ...
Recovery of iron from copper slag via modified roasting in …
A novel technology, modified roasting in CO–CO2 mixed gas and magnetic separation, was presented to recover iron from copper slag. The effects of various parameters such as dosage of flux (CaO), gas flowrate of CO and CO2, roasting temperature, roasting time, particle size of modified slag and magnetic flux density on …
sbm/sbm magnetic crusher grinder separators from slag …
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Separation 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. Walker offers permanent and electromagnetic designs with the option of self-cleaning or manual …
Steelmaking Slag Beneficiation by Magnetic Separator and …
After BOF slag was oxidized at 1300 ℃ for 240 min and cooled in the furnace (1 ℃/min), the grade of magnetic slag obtained by magnetic separation had a grade of 40.26%, a recovery of 70.95% ...
(PDF) Enrichment Characteristics of Cr in Chromium Slag …
More importantly, a relatively low pre-reduction temperature and selection of magnetic separation process were found to be more beneficial for chromium enrichment in slag; the highest chromium ...
Magnetic Separator In Jodhpur, Top 10 Magnetic Separator …
Kumar Magnet Industries is counted as top 10 Magnetic Separator Manufacturers in Jodhpur offer best quality Magnetic Separator in Jodhpur. Suppliers And Exporters. …
DINGS CO. MAGNETIC GROUP Magnetic Separators …
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Steelmaking Slag Beneficiation by Magnetic Separator …
During industrial pilot scale tests conducted in 1000G magnetic field intensity, the obtained Fe grade was 37.45% with 60.23% recovery. The results proved that approximately 61.23% of the slag can be enriched by weight with 37.16% Fe content and can be used 9.0% in the sinter blend by weight as a starter.
(PDF) Steelmaking slag beneficiation by magnetic separator …
The second phase of magnetic separation in 1000G was able to gather 21.35% of the material with 24.35% Fe content and a concentrated P of 0.32%. At the situation when magnetic separation is carried out at 1000G in single phase, approximately 60.23% recovery with 37.45% of Fe content was determined.