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20091015 · The separation method by using electromagnetic force is receiving particular attention as elimination method of impurities in molten metal. In this study, low-melting metal is used as model metal and the relation between electromagnetic force and motion of the particle in molten metal was discussed by calculation and experiment. As …
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202321 · Highlights • The performance of magnetic separation under different air supply modes is compared. • A multi-physical model is established to simulate the magnetic separation process. • The difference in separation performance is explained by analyzing the flow field and forces on particles. • The airflow in a normal direction can maximize the dry …
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2019624 · This implies a thorough knowledge of the particle surface property, the mechanism of particle surface-reagent interaction and the correct type and quantity of the reagent to create the best selectivity conditions. Surfactants play the most important role for a successful operation of flotation process.
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2024312 · Abstract The article presents evaluation of preparability of iron ore from Yakovlevo deposit, Kursk Magnetic Anomaly, using magnetic, gravity and X-ray radiometric methods of coarse particle separation. The detailed study involved a material with particle size of $$-100+25$$ mm, containing 25–45% Fe $$_\\mathrm{total}$$ and 3–35% of Fe …
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2024429 · Introduction Magnetic separation is a versatile and widely used technique employed for separating magnetic materials from non-magnetic ones. It utilizes the interaction between magnetic fields and magnetic particles to enable efficient separation and purification processes across various industries. This article provides an in-depth …
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The captured particles are carried by the disc to the discharge chutes where they are released. The nonmagnetic material is then passed to a second magnetic separation zone where secondary separation occurs in the same way, leaving a clean non-magnetic product to emerge from the discharge end of the machine.
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202452 · These results show that the separation between iron oxide and alumina in red mud was limited through magnetic roasting-magnetic separation process due to the fine particle size of magnetite in reduced product.
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2019926 · Magnetic separation results from forces induced in magnetically susceptible materials by magnetic fields, while other materials are unaffected by such force fields. The first use of magnetic separation deriving from the mining industry goes back to the beginning of the twentieth century ( Küster, 1902 ).
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201511 · Abstract This chapter introduces the principle of how low-grade iron ores are upgraded to high-quality iron ore concentrates by magnetic separation. Magnetite is the most magnetic of all the naturally occurring minerals on earth, so low-intensity magnetic separators are used to upgrade magnetite ores. On the other hand, because oxidized iron …
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Gravity separation is a physical separation process that relies on the density difference of minerals to separate them. It utilizes the force of gravity to separate particles based on their specific gravity. On the other hand, magnetic separation is a process that uses the magnetic properties of certain minerals to separate them from non ...
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