TREA

Patrick J. Denny

Follow

Person

  • Durham, GB
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Absorbents
    • Patent number 5,897,845
    • Issue date Apr 27, 1999
    • Imperial Chemical Industries PLC
    • Patrick John Denny
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Absorbents
    • Patent number 5,853,681
    • Issue date Dec 29, 1998
    • Imperial Chemical Industries PLC
    • Patrick John Denny
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Agglomerate absorbents comprising copper and zinc useful for sulphu...
    • Patent number 4,996,181
    • Issue date Feb 26, 1991
    • Imperial Chemical Industries PLC
    • Patrick J. Denny
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Desulphurization
    • Patent number 4,983,365
    • Issue date Jan 8, 1991
    • Imperial Chemical Industries PLC
    • Patrick J. Denny
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Sulphur compounds removal
    • Patent number 4,983,367
    • Issue date Jan 8, 1991
    • Imperial Chemical Industries PLC
    • Patrick J. Denny
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Desulphurisation using solid sorbents
    • Patent number 4,978,439
    • Issue date Dec 18, 1990
    • Imperial Chemical Industries PLC
    • Peter J. H. Carnell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Desulphurization
    • Patent number 4,946,660
    • Issue date Aug 7, 1990
    • Imperial Chemical Industries PLC
    • Patrick J. Denny
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Purification of a hydrocarbon mixture
    • Patent number 4,894,210
    • Issue date Jan 16, 1990
    • Imperial Chemical Industries PLC
    • Patrick J. Denny
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Sulphur compounds removal
    • Patent number 4,888,157
    • Issue date Dec 19, 1989
    • Imperial Chemical Industries PLC
    • Peter J. H. Carnell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Agglomerate absorbents comprising copper and zinc for sulphur compo...
    • Patent number 4,871,710
    • Issue date Oct 3, 1989
    • Imperial Chemical Industries PLC
    • Patrick J. Denny
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Desulphurization
    • Patent number 4,861,566
    • Issue date Aug 29, 1989
    • Imperial Chemical Industries PLC
    • Patrick J. Denny
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Gas purification
    • Patent number 4,717,552
    • Issue date Jan 5, 1988
    • Imperial Chemical Industries PLC
    • Peter J. H. Carnell
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Catalyst bed for use in a catalytic flameless heater device
    • Patent number 4,177,168
    • Issue date Dec 4, 1979
    • Imperial Chemical Industries Limited
    • Patrick J. Denny
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL