in coke ovens of the chamber type

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of fuel for energetics production

    • Patent number 9,988,578
    • Issue date Jun 5, 2018
    • HEDVIGA GROUP, A.S.
    • Petr Cuber
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method of controlling the operating temperature and pressure of a c...

    • Patent number 6,139,692
    • Issue date Oct 31, 2000
    • Kawasaki Steel Corporation
    • Nozomu Tamura
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method for determining the end of devolatilizing in a coke oven and...

    • Patent number 4,568,424
    • Issue date Feb 4, 1986
    • Bethlehem Steel Corporation
    • Edmund G. Bauer
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Procedure to control quality of coal

    • Patent number 4,421,604
    • Issue date Dec 20, 1983
    • Ruhrkohle Aktiengesellschaft
    • Wilhelm Weskamp
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method of controlling a coking cycle

    • Patent number 4,351,701
    • Issue date Sep 28, 1982
    • Bethlehem Steel Corporation
    • Edmund G. Bauer
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Processes of producing cokes of large lump size and improved streng...

    • Patent number 3,970,523
    • Issue date Jul 20, 1976
    • Bergwerksverband GmbH
    • Kurt-Gunther Beck
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3506542

    • Patent number 3,506,542
    • Issue date Apr 14, 1970
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2016051

    • Patent number 2,016,051
    • Issue date Oct 1, 1935
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1835128

    • Patent number 1,835,128
    • Issue date Dec 8, 1931
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING COKE, AND COKE

    • Publication number 20180320083
    • Publication date Nov 8, 2018
    • KABUSHIKI KAISHA KOBE SEIKO SHO(KOBE STEEL,LTD)
    • Maki HAMAGUCHI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    METHOD FOR PRODUCING COKE, AND COKE

    • Publication number 20160257887
    • Publication date Sep 8, 2016
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Maki HAMAGUCHI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...