according to the "moving-bed" technique

Patents Grantslast 30 patents

  • Information Patent Grant

    Catalyst structure and method of upgrading hydrocarbons in the pres...

    • Patent number 11,833,492
    • Issue date Dec 5, 2023
    • KARA TECHNOLOGIES, INC.
    • Hua Song
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalyst structure and method of upgrading hydrocarbons in the pres...

    • Patent number 11,389,787
    • Issue date Jul 19, 2022
    • Kara Technologies Inc.
    • Hua Song
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process for reforming hydrocarbon feedstocks over a sulfur sensitiv...

    • Patent number 5,520,798
    • Issue date May 28, 1996
    • Chevron Chemical Company
    • Robert A. Innes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Hydrocarbon processing of gas containing feed in a countercurrent m...

    • Patent number 4,968,409
    • Issue date Nov 6, 1990
    • Chevron Research Company
    • David S. Smith
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Moving catalyst bed reactor

    • Patent number 4,568,523
    • Issue date Feb 4, 1986
    • Shell Oil Company
    • Joannes B. Wijffels
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Moving bed reactor

    • Patent number 4,540,547
    • Issue date Sep 10, 1985
    • Shell Oil Company
    • Pieter J. Schuurman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process for catalytic reaction of heavy oils

    • Patent number 4,482,450
    • Issue date Nov 13, 1984
    • Nippon Oil Company, Ltd.
    • Masaru Ushio
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process and apparatus for catalytic hydrocarbon conversion

    • Patent number 4,312,741
    • Issue date Jan 26, 1982
    • Institut Francais du Petrole
    • Yves Jacquin
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Startup method for a moving-bed hydrogenation zone

    • Patent number 4,188,283
    • Issue date Feb 12, 1980
    • UOP Inc.
    • George J. Czajkowski
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Moving-bed reactor startup process

    • Patent number 4,119,530
    • Issue date Oct 10, 1978
    • UOP Inc.
    • George J. Czajkowski
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for separating solid asphaltic fraction from hydrocracked p...

    • Patent number 4,082,648
    • Issue date Apr 4, 1978
    • Pullman Incorporated
    • James R. Murphy
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Integrated heavy oil cracking process utilizing catalyst separated...

    • Patent number 4,048,057
    • Issue date Sep 13, 1977
    • Pullman Incorporated
    • James R. Murphy
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3910834

    • Patent number 3,910,834
    • Issue date Oct 7, 1975
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3900390

    • Patent number 3,900,390
    • Issue date Aug 19, 1975
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3883312

    • Patent number 3,883,312
    • Issue date May 13, 1975
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3873441

    • Patent number 3,873,441
    • Issue date Mar 25, 1975
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3795607

    • Patent number 3,795,607
    • Issue date Mar 5, 1974
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    3708420

    • Patent number 3,708,420
    • Issue date Jan 2, 1973
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3169918

    • Patent number 3,169,918
    • Issue date Feb 16, 1965
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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    2912375

    • Patent number 2,912,375
    • Issue date Nov 10, 1959
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2809922

    • Patent number 2,809,922
    • Issue date Oct 15, 1957
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents