TREA

Decant, press, centrifuge

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  • CPC
  • Y10S159/25
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S159/00Concentrating evaporators

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Y10S159/25Decant, press, centrifuge
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for vaporization of liquids
    • Patent number 6,660,130
    • Issue date Dec 9, 2003
    • Ineos Fluor Holdings Limited
    • John David Scott
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process and apparatus for vaporization of halocarbons
    • Patent number 6,288,292
    • Issue date Sep 11, 2001
    • Imperial Chemical Industries, PLC
    • John David Scott
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for vaporization of halocarbons
    • Patent number 6,034,288
    • Issue date Mar 7, 2000
    • Imperial Chemical Industries PLC
    • John David Scott
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Apparatus for producing concentrated aqueous slurries and spray dri...
    • Patent number 5,223,088
    • Issue date Jun 29, 1993
    • NIRO A/S
    • Ove E. Hansen
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Process and apparatus for recovering clean water and solids from aq...
    • Patent number 5,076,895
    • Issue date Dec 31, 1991
    • Hanover Research Corporation
    • Charles Greenfield
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Process for recovering dry solids from aqueous solids mixtures
    • Patent number 4,702,798
    • Issue date Oct 27, 1987
    • Hanover Research Corporation
    • Anthony J. Bonanno
    • F26 - DRYING
  • Information Patent Grant

    Apparatus for recovering dry solids from aqueous solids mixtures
    • Patent number 4,662,990
    • Issue date May 5, 1987
    • Hanover Research Corporation
    • Anthony J. Bonanno
    • F26 - DRYING
  • Information Patent Grant

    Apparatus for evaporative stripping
    • Patent number 4,640,740
    • Issue date Feb 3, 1987
    • Blaw-Knox Corporation
    • James G. Moore
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus and process for the pyrolysis of waste solids concentrates
    • Patent number 4,013,516
    • Issue date Mar 22, 1977
    • Hanover Research Corporation
    • Charles Greenfield
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Device for waste heat recovery and sand removal in the Bayer process
    • Patent number 3,966,537
    • Issue date Jun 29, 1976
    • Showa Denko Kabushiki Kaisha
    • Chosei Sato
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Process and apparatus for recovering residual oil from solids dehyd...
    • Patent number 3,950,230
    • Issue date Apr 13, 1976
    • Hanover Research Corporation
    • Charles Greenfield
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Process and apparatus for recovering clean water from aqueous wastes
    • Patent number 3,947,327
    • Issue date Mar 30, 1976
    • Hanover Research Corporation
    • Charles Greenfield
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    3893659
    • Patent number 3,893,659
    • Issue date Jul 8, 1975
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3855079
    • Patent number 3,855,079
    • Issue date Dec 17, 1974
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    3849245
    • Patent number 3,849,245
    • Issue date Nov 19, 1974
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3841381
    • Patent number 3,841,381
    • Issue date Oct 15, 1974
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3734160
    • Patent number 3,734,160
    • Issue date May 22, 1973
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    3682602
    • Patent number 3,682,602
    • Issue date Aug 8, 1972
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3666633
    • Patent number 3,666,633
    • Issue date May 30, 1972
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3616835
    • Patent number 3,616,835
    • Issue date Nov 2, 1971
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3615184
    • Patent number 3,615,184
    • Issue date Oct 26, 1971
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3599701
    • Patent number 3,599,701
    • Issue date Aug 17, 1971
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3527281
    • Patent number 3,527,281
    • Issue date Sep 8, 1970
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3515199
    • Patent number 3,515,199
    • Issue date Jun 2, 1970
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3512471
    • Patent number 3,512,471
    • Issue date May 19, 1970
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3493469
    • Patent number 3,493,469
    • Issue date Feb 3, 1970
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3459617
    • Patent number 3,459,617
    • Issue date Aug 5, 1969
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3434523
    • Patent number 3,434,523
    • Issue date Mar 25, 1969
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3385343
    • Patent number 3,385,343
    • Issue date May 28, 1968
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3365278
    • Patent number 3,365,278
    • Issue date Jan 23, 1968
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents