Liwei Li

Person

Freeport, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for reacting oxygen carrying regenerated catalyst prior to...
- Patent number 10,688,477
- Issue date Jun 23, 2020
- Dow Global Technologies LLC
- Matthew T. Pretz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluidized fuel gas combustor system for a catalytic dehydrogenation...
- Patent number 9,889,418
- Issue date Feb 13, 2018
- Dow Global Technologies LLC
- Matthew T. Pretz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PLATE GRID DISTRIBUTORS AND METHODS OF USING THE SAME
- Publication number 20240316522
- Publication date Sep 26, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- Matthew T. Pretz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHEMICAL PROCESSING VESSELS HAVING PLATE GRID DISTRIBUTORS AND METH...
- Publication number 20240307841
- Publication date Sep 19, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- Matthew T. Pretz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DISTRIBUTOR SUPPORT SYSTEM FOR CHEMICAL FEED DISTRIBUTORS IN FLUIDI...
- Publication number 20230372889
- Publication date Nov 23, 2023
- DOW GLOBAL TECHNOLOGIES LLC
- Matthew T. Pretz
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
CHEMICAL FEED DISTRIBUTORS AND METHODS OF USING THE SAME
- Publication number 20230364575
- Publication date Nov 16, 2023
- DOW GLOBAL TECHNOLOGIES LLC
- Matthew T. Pretz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHEMICAL FEED DISTRIBUTORS AND METHODS OF USING THE SAME
- Publication number 20230364570
- Publication date Nov 16, 2023
- DOW GLOBAL TECHNOLOGIES LLC
- Matthew T. Pretz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A PROCESS FOR REACTING OXYGEN CARRYING REGENERATED CATALYST PRIOR T...
- Publication number 20190099745
- Publication date Apr 4, 2019
- DOW GLOBAL TECHNOLOGIES LLC
- Matthew T. Pretz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Fluidized Fuel Gas Combustor System for a Catalytic Dehydrogenation...
- Publication number 20170087528
- Publication date Mar 30, 2017
- DOW GLOBAL TECHNOLOGIES LLC
- Matthew T. Pretz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Person

Patents Grantslast 30 patents

Process for reacting oxygen carrying regenerated catalyst prior to...

Fluidized fuel gas combustor system for a catalytic dehydrogenation...

Patents Applicationslast 30 patents

PLATE GRID DISTRIBUTORS AND METHODS OF USING THE SAME

CHEMICAL PROCESSING VESSELS HAVING PLATE GRID DISTRIBUTORS AND METH...

DISTRIBUTOR SUPPORT SYSTEM FOR CHEMICAL FEED DISTRIBUTORS IN FLUIDI...

CHEMICAL FEED DISTRIBUTORS AND METHODS OF USING THE SAME

CHEMICAL FEED DISTRIBUTORS AND METHODS OF USING THE SAME

A PROCESS FOR REACTING OXYGEN CARRYING REGENERATED CATALYST PRIOR T...

Fluidized Fuel Gas Combustor System for a Catalytic Dehydrogenation...