Removal of water

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  • CPC
  • C10C1/06
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for cleaning tar-bearing waste water and apparatus for perfo...

    • Patent number 7,626,069
    • Issue date Dec 1, 2009
    • Babcock & Wilcox Volund APS
    • Thomas Nissen
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method for cleaning tar-bearing waste water and apparatus for perfo...

    • Patent number 7,396,454
    • Issue date Jul 8, 2008
    • Babcock & Wilcox Volund APS
    • Thomas Nissen
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Purifying filter-clogging coal tar formed from low-temperature coal...

    • Patent number 4,231,856
    • Issue date Nov 4, 1980
    • Bergwerksverband GmbH
    • Ingo Romey
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for dehydrating tar and/or hydrocarbon oils

    • Patent number 4,197,190
    • Issue date Apr 8, 1980
    • Koppers Company, Inc.
    • Anthony Foster
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3619416

    • Patent number 3,619,416
    • Issue date Nov 9, 1971
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2775541

    • Patent number 2,775,541
    • Issue date Dec 25, 1956
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2673833

    • Patent number 2,673,833
    • Issue date Mar 30, 1954
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2366899

    • Patent number 2,366,899
    • Issue date Jan 9, 1945
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1958583

    • Patent number 1,958,583
    • Issue date May 15, 1934
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1871596

    • Patent number 1,871,596
    • Issue date Aug 16, 1932
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1495543

    • Patent number 1,495,543
    • Issue date May 27, 1924
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents