V. Keith Turner

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LaPorte, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydrocarbon treatment process
- Patent number 9,458,392
- Issue date Oct 4, 2016
- Merichem Company
- Tiejun Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Hydrocarbon treatment process
- Patent number 8,900,446
- Issue date Dec 2, 2014
- Merichem Company
- Tiejun Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Single vertical tower for treating a stream of rich caustic contain...
- Patent number 8,454,824
- Issue date Jun 4, 2013
- Merichem Company
- Tiejun Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for separating mercaptans from caustic
- Patent number 8,308,957
- Issue date Nov 13, 2012
- Merichem Company
- Tiejun Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Separation process
- Patent number 7,833,499
- Issue date Nov 16, 2010
- Merichem Company
- Tiejun Zang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
HYDROCARBON TREATMENT PROCESS
- Publication number 20150048006
- Publication date Feb 19, 2015
- MERICHEM COMPANY
- Tiejun Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
SEPARATION PROCESS
- Publication number 20130026086
- Publication date Jan 31, 2013
- MERICHEM COMPANY
- Tiejun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROCARBON TREATMENT PROCESS
- Publication number 20110163008
- Publication date Jul 7, 2011
- MERICHEM COMPANY
- Tiejun Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Hydrocarbon Treatment Process
- Publication number 20110127194
- Publication date Jun 2, 2011
- MERICHEM COMPANY
- Tiejun Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
SEPARATION PROCESS
- Publication number 20100320124
- Publication date Dec 23, 2010
- MERICHEM COMPANY
- Tiejun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Separation process
- Publication number 20080308503
- Publication date Dec 18, 2008
- Tiejun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL