David J. Duhon

Person

Kingwood, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Controlling tar by quenching cracked effluent from a liquid fed gas...
- Patent number 8,025,774
- Issue date Sep 27, 2011
- ExxonMobil Chemical Patents Inc.
- James N. McCoy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System for extending the range of hydrocarbon feeds in gas crackers
- Patent number 8,025,773
- Issue date Sep 27, 2011
- ExxonMobil Chemical Patents Inc.
- James N. McCoy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process and apparatus for recovering olefins
- Patent number 7,714,180
- Issue date May 11, 2010
- ExxonMobil Chemical Patents Inc.
- David J. Duhon
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Controlling tar by quenching cracked effluent from a liquid fed gas...
- Patent number 7,582,201
- Issue date Sep 1, 2009
- ExxonMobil Chemical Patents Inc.
- James N. McCoy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System and method for extending the range of hydrocarbon feeds in g...
- Patent number 7,560,019
- Issue date Jul 14, 2009
- ExxonMobil Chemical Patents Inc.
- James N. McCoy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process and apparatus for recovering olefins
- Patent number 7,273,542
- Issue date Sep 25, 2007
- ExxonMobil Chemical Patents Inc.
- David J. Duhon
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Recovery of ethylene and propylene from a methanol to olefin reacti...
- Patent number 7,214,846
- Issue date May 8, 2007
- ExxonMobil Chemical Patents Inc.
- Cornelis F. Van Egmond
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Recovery of ethylene and propylene from a methanol to olefin reacti...
- Patent number 7,208,650
- Issue date Apr 24, 2007
- ExxonMobil Chemical Patents Inc.
- Cor F. Van Egmond
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Controlling Tar By Quenching Cracked Effluent From A Liquid Fed Gas...
- Publication number 20090280042
- Publication date Nov 12, 2009
- James N. McCoy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
System and Method for Extending the Range of Hydrocarbon Feeds in G...
- Publication number 20090238735
- Publication date Sep 24, 2009
- James N. McCoy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
System and method for extending the range of hydrocarbon feeds in g...
- Publication number 20080128326
- Publication date Jun 5, 2008
- James N. McCoy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Controlling tar by quenching cracked effluent from a liquid fed gas...
- Publication number 20080128323
- Publication date Jun 5, 2008
- James N. McCoy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process and apparatus for recovering olefins
- Publication number 20070284286
- Publication date Dec 13, 2007
- David J. Duhon
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Integrating a methanol to olefin reaction system with a steam crack...
- Publication number 20050038304
- Publication date Feb 17, 2005
- Cor F. Van Egmond
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Recovery of ethylene and propylene from a methanol to olefin reacti...
- Publication number 20050033103
- Publication date Feb 10, 2005
- Cornelis F. Van Egmond
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Recovery of ethylene and propylene from a methanol to olefin reacti...
- Publication number 20050033104
- Publication date Feb 10, 2005
- Cor F. van Egmond
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process and apparatus for recovering olefins
- Publication number 20040211703
- Publication date Oct 28, 2004
- David J. Duhon
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

David J. Duhon

Person

Patents Grantslast 30 patents

Controlling tar by quenching cracked effluent from a liquid fed gas...

System for extending the range of hydrocarbon feeds in gas crackers

Process and apparatus for recovering olefins

Controlling tar by quenching cracked effluent from a liquid fed gas...

System and method for extending the range of hydrocarbon feeds in g...

Process and apparatus for recovering olefins

Recovery of ethylene and propylene from a methanol to olefin reacti...

Recovery of ethylene and propylene from a methanol to olefin reacti...

Patents Applicationslast 30 patents

Controlling Tar By Quenching Cracked Effluent From A Liquid Fed Gas...

System and Method for Extending the Range of Hydrocarbon Feeds in G...

System and method for extending the range of hydrocarbon feeds in g...

Controlling tar by quenching cracked effluent from a liquid fed gas...

Process and apparatus for recovering olefins

Integrating a methanol to olefin reaction system with a steam crack...

Recovery of ethylene and propylene from a methanol to olefin reacti...

Recovery of ethylene and propylene from a methanol to olefin reacti...

Process and apparatus for recovering olefins