BE437258A - - Google Patents

Info

Publication number
BE437258A
BE437258A BE437258DA BE437258A BE 437258 A BE437258 A BE 437258A BE 437258D A BE437258D A BE 437258DA BE 437258 A BE437258 A BE 437258A
Authority
BE
Belgium
Prior art keywords
acid
treatment
process according
coal
subclaims
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE437258A publication Critical patent/BE437258A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/16—Flotation machines with impellers; Subaeration machines

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Processing Of Solid Wastes (AREA)
BE437258D BE437258A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE437258A true BE437258A (enrdf_load_html_response)

Family

ID=95734

Family Applications (1)

Application Number Title Priority Date Filing Date
BE437258D BE437258A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE437258A (enrdf_load_html_response)

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