containing Fe compounds

Patents Grantslast 30 patents

  • Information Patent Grant

    Process and system for syngas treatment

    • Patent number 8,980,204
    • Issue date Mar 17, 2015
    • Air Products and Chemicals, Inc.
    • Gowri Krishnamurthy
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for the removal of NO from fluid streams using a water solu...

    • Patent number 4,778,664
    • Issue date Oct 18, 1988
    • The Dow Chemical Company
    • Robert R. Grinstead
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process for the removal of NO from fluid streams using a water-solu...

    • Patent number 4,708,854
    • Issue date Nov 24, 1987
    • The Dow Chemical Company
    • Robert R. Grinstead
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process for the removal of H.sub.2 S and CO.sub.2 from gaseous streams

    • Patent number 4,091,073
    • Issue date May 23, 1978
    • Shell Oil Company
    • Hans J. S. Winkler
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3635657

    • Patent number 3,635,657
    • Issue date Jan 18, 1972
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3275403

    • Patent number 3,275,403
    • Issue date Sep 27, 1966
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3271110

    • Patent number 3,271,110
    • Issue date Sep 6, 1966
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3068065

    • Patent number 3,068,065
    • Issue date Dec 11, 1962
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2689164

    • Patent number 2,689,164
    • Issue date Sep 14, 1954
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2503528

    • Patent number 2,503,528
    • Issue date Apr 11, 1950
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2169282

    • Patent number 2,169,282
    • Issue date Aug 15, 1939
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1947983

    • Patent number 1,947,983
    • Issue date Feb 20, 1934
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1932820

    • Patent number 1,932,820
    • Issue date Oct 31, 1933
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1891974

    • Patent number 1,891,974
    • Issue date Dec 27, 1932
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1869435

    • Patent number 1,869,435
    • Issue date Aug 2, 1932
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1866229

    • Patent number 1,866,229
    • Issue date Jul 5, 1932
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1854491

    • Patent number 1,854,491
    • Issue date Apr 19, 1932
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1834764

    • Patent number 1,834,764
    • Issue date Dec 1, 1931
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1824104

    • Patent number 1,824,104
    • Issue date Sep 22, 1931
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1822380

    • Patent number 1,822,380
    • Issue date Sep 8, 1931
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1812099

    • Patent number 1,812,099
    • Issue date Jun 30, 1931
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1772347

    • Patent number 1,772,347
    • Issue date Aug 5, 1930
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    1752382

    • Patent number 1,752,382
    • Issue date Apr 1, 1930
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1734307

    • Patent number 1,734,307
    • Issue date Nov 5, 1929
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1732117

    • Patent number 1,732,117
    • Issue date Oct 15, 1929
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1708590

    • Patent number 1,708,590
    • Issue date Apr 9, 1929
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1700982

    • Patent number 1,700,982
    • Issue date Feb 5, 1929
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1700698

    • Patent number 1,700,698
    • Issue date Jan 29, 1929
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1656881

    • Patent number 1,656,881
    • Issue date Jan 17, 1928
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1628477

    • Patent number 1,628,477
    • Issue date May 10, 1927
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    Process and System for Syngas Treatment

    • Publication number 20120128560
    • Publication date May 24, 2012
    • Air Products and Chemicals, Inc.
    • Gowri Krishnamurthy
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL