TREA

Mineral and Coal Technologies, Inc.

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  • Blacksburg, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Methods of increasing flotation rate
    • Patent number 10,144,012
    • Issue date Dec 4, 2018
    • Mineral and Coal Technologies, Inc.
    • Roe-Hoan Yoon
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Separation of diamond from gangue minerals
    • Patent number 8,398,947
    • Issue date Mar 19, 2013
    • Mineral and Coal Technologies, Inc.
    • Roe Hoan Yoon
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Separation of diamond from gangue minerals
    • Patent number 8,007,754
    • Issue date Aug 30, 2011
    • Mineral and Coal Technologies, Inc.
    • Roe Hoan Yoon
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Methods of enhancing fine particle dewatering
    • Patent number 7,820,058
    • Issue date Oct 26, 2010
    • Mineral and Coal Technologies, Inc.
    • Roe Hoan Yoon
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Methods of increasing flotation rate
    • Patent number 6,871,743
    • Issue date Mar 29, 2005
    • Mineral and Coal Technologies, Inc.
    • Roe-Hoan Yoon
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

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