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  • 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

  • Steel slag magnetic separation process

    Magnetic Separation Copper Slag. 2018-10-10steel slag iron separation process mainly has the following types 1 disc splash water isc method in a steel slag workshop, set elevated splash slag plate, use the crane to splash liquid steel slag inside slag ladle into the slag platehe slag layer is generally 30-120mm thick, then sprayed with proper

  • 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.

  • Process Design of Steel Slags Products by Magnetic

    2010-1-15 · Key words: Steel slag, Magnetic separation, Design Cite this article YU Ke-Xu, ZHOU Zheng, SONG Bao-Ying. Process Design of Steel Slags Products by Magnetic Separation and its Production Practice[J]. Metal Mine, 2010, 39(1): 175-177+182. share this

  • Application of magnetic separation to steelmaking

    Integrated iron and steel plants generate large amounts of metallurgical slag, which usually contains some quantity of metals or mixtures of oxides that could be treated to be recycled in various applications. The conventional method for disposal of slags is dumping. However, it is possible to process the slags to be used in the production of metallic iron, or as an additive in cement making.

  • Optimization of magnetic separation process for iron

    2017-2-1 · 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 percentage of recycled M-Fe to the maximum amount of M

  • DRY MAGNETIC SEPARATION TECHNOLOGY FOR THE

    processing characteristic. Steel slag, selected from a factory, was crushed, ground sieved and into different particle size ranges for the single-factor magnetic separation experiments. It was determined that the optimum value ranges for the particle size, magnetic separation distance and rotating frequency were 0.15 mm-0.3 mm, 10 mm-

  • Separation of Steel Slag From Landfill Waste for the

    2014-10-31 · The soil-steel slag mixture is hazardous material and needs to be treated because steel slag has heavy metals, which can be leached out. Two types of soil sample from the landfill site, i.e., plain soil and soil sample after the soil-washing process, have been sampled and tested with the superconducting magnetic separation system.

  • Recycling Effects of Residual Slag after Magnetic

    In the magnetic separation process proposed in previous papers,5,7) compositions of recovered phosphorus concen-trate and residue vary according to average compositions of slag, cooling methods, and magnetic separation methods; each of these factors is not determined uniquely. Although clarification of the relationships among them is an issue for

  • Enhancement of Iron Recovery from Steelmaking Slag

    2016-7-28 · Steelmaking slags are usually processed for iron recovery by dry magnetic separation. The recovered iron-rich products are recycled back into the ironmaking and steelmaking processes to replace high-cost steel scrap and iron ores. However, current slag processing is far away from optimum conditions, especially for slag fines with small particle sizes, resulting in generation of nonrecyclable

  • Steel slag magnetic separation process

    copper slag magnetic separation beneficiation. Magnetic Separation Copper Slag. 2018-10-10steel slag iron separation process mainly has the following types 1 disc splash water isc method in a steel slag workshop, set elevated splash slag plate, use the crane to splash liquid steel slag inside slag ladle into the slag platehe slag layer is generally 30-120mm thick, then sprayed with proper

  • Process Design of Steel Slags Products by Magnetic

    2010-1-15 · Key words: Steel slag, Magnetic separation, Design Cite this article YU Ke-Xu, ZHOU Zheng, SONG Bao-Ying. Process Design of Steel Slags Products by Magnetic Separation and its Production Practice[J]. Metal Mine, 2010, 39(1): 175-177+182. share this

  • Application of magnetic separation to steelmaking

    The conventional method for disposal of slags is dumping. However, it is possible to process the slags to be used in the production of metallic iron, or as an additive in cement making. In this study, a basic oxygen furnace (BOF) steelwork slag obtained from the Kardemir integrated iron and steel works, Karabuk, Turkey is used.

  • Application of magnetic separation to steelmaking

    Integrated iron and steel plants generate large amounts of metallurgical slag, which usually contains some quantity of metals or mixtures of oxides that could be treated to be recycled in various applications. The conventional method for disposal of slags is dumping. However, it is possible to process the slags to be used in the production of metallic iron, or as an additive in cement making.

  • Advantages Of Steel Slag PTMS Magnetic Separator

    2020-10-13 · Steel slag dry PTMS magnetic separator product advantages. In the process of magnetic separation, steel slag is divided into two categories: dry PTMS magnetic separator and wet PTMS magnetic separator, in which dry magnetic separation mainly recycles bulk iron, wet magnetic separation retrieves grain iron and trioxide iron.

  • steel slag magnetic separation moj-ursus.pl

    steel slag magnetic separation. In March 1961 the Battelle Memorial Institute of Columbus Ohio was chosen as adviser on process selection . Inquiry Online. slag ball mill slag conveyor steel mill inclined belt conveyor energy saving vertical this slag ball mill is a key machine and mainly used to process

  • Recycling Effects of Residual Slag after Magnetic

    In the magnetic separation process proposed in previous papers,5,7) compositions of recovered phosphorus concen-trate and residue vary according to average compositions of slag, cooling methods, and magnetic separation methods; each of these factors is not determined uniquely. Although clarification of the relationships among them is an issue for

  • Enhancement of Iron Recovery from Steelmaking Slag

    2016-7-28 · Steelmaking slags are usually processed for iron recovery by dry magnetic separation. The recovered iron-rich products are recycled back into the ironmaking and steelmaking processes to replace high-cost steel scrap and iron ores. However, current slag processing is far away from optimum conditions, especially for slag fines with small particle sizes, resulting in generation of nonrecyclable

  • PAPER OPEN ACCESS Physical and Chemical Properties of

    using crushing magnetic separation screening process to recover the metal iron contained in steel slag, and then smelting. For example, the amount of steel scrap in steel slag recovered by dielectric self-grinding and magnetic separation in Anshan reaches 8.0%[6]. In addition to metal iron, Mn, Cr, V and

  • CN1390795A Process for treating steel slag Google

    A process for reclaiming the steel slags includes such steps as preparing steel slags and residual steel as raw material, sieving, ball grinding, magnetic separating, and wind classifying to obtain 4 products: high-quality waste steel used for smelting steel, refined iron powder used for smelting iron, micro slag powder used as high-activity additive of concrete, and steel slag aggregate used

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