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  2. Magnetic separation - Wikipedia

    en.wikipedia.org/wiki/Magnetic_separation

    Magnetic separation is the process of separating components of mixtures by using a magnet to attract magnetic substances. [1] The process that is used for magnetic ...

  3. Arsenic - Wikipedia

    en.wikipedia.org/wiki/Arsenic

    Arsenic is a chemical element with the symbol As and the ... Magnetic separations of arsenic at very low magnetic field gradients with high-surface-area and ...

  4. Ironsand - Wikipedia

    en.wikipedia.org/wiki/Ironsand

    Sluice separation typically yielded concentrations of magnetite ranging from 30 to 50%, depending on the type of sand and the method used. In the early 20th century a process of magnetic separation was developed that could produce concentrations as high as 70%. [6]

  5. Roasting (metallurgy) - Wikipedia

    en.wikipedia.org/wiki/Roasting_(metallurgy)

    Magnetic roasting involves controlled roasting of the ore to convert it into a magnetic form, thus enabling easy separation and processing in subsequent steps. For example, controlled reduction of haematite (non magnetic Fe 2 O 3) to magnetite (magnetic Fe 3 O 4).

  6. High-intensity magnetic separator - Wikipedia

    en.wikipedia.org/wiki/High-intensity_magnetic...

    Ion separation is another application of magnetic separation. The separation is driven by the magnetic field that induces a separating force. The force differentiate then between heavy and lighter ions causing the separation. This phenomenon has been demonstrated on test bench and pilot scale. [1]

  7. Separation process - Wikipedia

    en.wikipedia.org/wiki/Separation_process

    A separation process is a method that converts a mixture or a solution of chemical substances into two or more distinct product mixtures, [1] a scientific process of separating two or more substances in order to obtain purity. At least one product mixture from the separation is enriched in one or more of the source mixture's constituents.

  8. Today's Wordle Hint, Answer for #1273 on Friday, December 13 ...

    www.aol.com/todays-wordle-hint-answer-1273...

    Today's Wordle Answer for #1273 on Friday, December 13, 2024. Today's Wordle answer on Friday, December 13, 2024, is BOXER. How'd you do? Next: Catch up on other Wordle answers from this week.

  9. Pellet (steel industry) - Wikipedia

    en.wikipedia.org/wiki/Pellet_(steel_industry)

    Enrichment: Depending on the ore's characteristics, enrichment is achieved through grinding (which can be conducted in multiple phases and may use either dry or wet methods) and by employing magnetic separation and flotation techniques. Blending: The ore concentrate may be mixed with additives to achieve the desired chemical composition.