Vincent Welch

Person

Cambridge, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Offgas stream direct contact condenser
- Patent number 10,252,957
- Issue date Apr 9, 2019
- Fina Technology, Inc.
- Vincent A. Welch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for reducing energy consumption in a process to purify styre...
- Patent number 9,902,667
- Issue date Feb 27, 2018
- Technip Process Technology, Inc.
- Vincent Welch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for reducing energy consumption in the production of styrene...
- Patent number 9,714,203
- Issue date Jul 25, 2017
- Technip Process Technology, Inc.
- Vincent Welch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Offgas stream direct contact condenser
- Patent number 9,650,317
- Issue date May 16, 2017
- Fina Technology, Inc.
- Vincent A. Welch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Offgas stream direct contact condenser
- Patent number 8,999,257
- Issue date Apr 7, 2015
- Fina Technology, Inc.
- Vincent A. Welch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of a direct heating device with a reheater in a dehydrogenation...
- Patent number 8,193,404
- Issue date Jun 5, 2012
- Fina Technology, Inc.
- Vincent A. Welch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of direct heating device with a reheater in a dehydrogenation unit
- Patent number 8,084,660
- Issue date Dec 27, 2011
- Fina Technology, Inc.
- Vincent A. Welch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
EB/SM splitter heat recovery
- Patent number 7,922,980
- Issue date Apr 12, 2011
- Stone & Webster, Inc.
- Slawomir A. Oleksy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
EB/SM splitter heat recovery
- Patent number 7,642,390
- Issue date Jan 5, 2010
- Stone & Webster, Inc.
- Slawomir A. Oleksy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Radial flow reactor
- Patent number 6,620,386
- Issue date Sep 16, 2003
- Stone & Webster, Inc.
- Vincent A. Welch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cascade reboiling of ethylbenzene/styrene columns
- Patent number 6,171,449
- Issue date Jan 9, 2001
- Washington Group International, Inc.
- Vincent A. Welch
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Offgas Stream Direct Contact Condenser
- Publication number 20170217857
- Publication date Aug 3, 2017
- Fina Technology, Inc.
- Vincent A. Welch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METHOD FOR REDUCING ENERGY CONSUMPTION IN THE PRODUCTION OF STYRENE...
- Publication number 20160016863
- Publication date Jan 21, 2016
- Technip Process Technology, Inc.
- Vincent A. Welch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR REDUCING ENERGY CONSUMPTION IN A PROCESS TO PURIFY STYRE...
- Publication number 20150336859
- Publication date Nov 26, 2015
- Technip Process Technology, Inc.
- Vincent Welch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Offgas Stream Direct Contact Condenser
- Publication number 20150239805
- Publication date Aug 27, 2015
- Fina Technology, Inc.
- Vincent A. Welch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
USE OF A DIRECT HEATING DEVICE WITH A REHEATER IN A DEHYDROGENATION...
- Publication number 20120078025
- Publication date Mar 29, 2012
- Fina Technology, Inc.
- Vincent A. Welch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Offgas Stream Direct Contact Condenser
- Publication number 20110071330
- Publication date Mar 24, 2011
- Fina Technology, Inc.
- Vincent A. Welch
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
EB/SM SPLITTER HEAT RECOVERY
- Publication number 20100111785
- Publication date May 6, 2010
- Slawomir A. Oleksy
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Use of Direct Heating Device with a Reheater in a Dehydrogenation Unit
- Publication number 20090264692
- Publication date Oct 22, 2009
- Fina Technologies, Inc.
- Vincent A. Welch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Eb/sm splitter heat recovery
- Publication number 20050245779
- Publication date Nov 3, 2005
- Slawomir A. Oleksy
- C07 - ORGANIC CHEMISTRY

Vincent Welch

Person

Patents Grantslast 30 patents

Offgas stream direct contact condenser

Method for reducing energy consumption in a process to purify styre...

Method for reducing energy consumption in the production of styrene...

Offgas stream direct contact condenser

Offgas stream direct contact condenser

Use of a direct heating device with a reheater in a dehydrogenation...

Use of direct heating device with a reheater in a dehydrogenation unit

EB/SM splitter heat recovery

EB/SM splitter heat recovery

Radial flow reactor

Cascade reboiling of ethylbenzene/styrene columns

Patents Applicationslast 30 patents

Offgas Stream Direct Contact Condenser

METHOD FOR REDUCING ENERGY CONSUMPTION IN THE PRODUCTION OF STYRENE...

METHOD FOR REDUCING ENERGY CONSUMPTION IN A PROCESS TO PURIFY STYRE...

Offgas Stream Direct Contact Condenser

USE OF A DIRECT HEATING DEVICE WITH A REHEATER IN A DEHYDROGENATION...

Offgas Stream Direct Contact Condenser

EB/SM SPLITTER HEAT RECOVERY

Use of Direct Heating Device with a Reheater in a Dehydrogenation Unit

Eb/sm splitter heat recovery