Alfred E. Keller

Person

Katy, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for in-situ production of low dissolved hydrogen sulfide,...
- Patent number 9,789,433
- Issue date Oct 17, 2017
- Phillips 66 Company
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for in-situ production of low dissolved hydrogen sulfide,...
- Patent number 9,757,677
- Issue date Sep 12, 2017
- Phillips 66 Company
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for degassing condensed sulfur from a Claus sulfur recovery...
- Patent number 9,758,376
- Issue date Sep 12, 2017
- Phillips 66 Company
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for degassing condensed sulfur from a claus sulfur recovery...
- Patent number 9,573,081
- Issue date Feb 21, 2017
- Phillips 66 Company
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for in-situ production of low dissolved hydrogen sulfide, d...
- Patent number 9,205,364
- Issue date Dec 8, 2015
- Phillips 66 Company
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for in-situ production of low dissolved hydrogen sulfide, d...
- Patent number 9,192,887
- Issue date Nov 24, 2015
- Phillips 66 Company
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for degassing condensed sulfur from a claus sulfur recovery...
- Patent number 9,138,675
- Issue date Sep 22, 2015
- Phillips 66 Company
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR DEGASSING CONDENSED SULFUR FROM A CLAUS SULFUR RECOVERY...
- Publication number 20150376007
- Publication date Dec 31, 2015
- PHILLIPS 66 COMPANY
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR DEGASSING CONDENSED SULFUR FROM A CLAUS SULFUR RECOVERY...
- Publication number 20150376008
- Publication date Dec 31, 2015
- PHILLIPS 66 COMPANY
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Application
APPARATUS FOR IN-SITU PRODUCTION OF LOW DISSOLVED HYDROGEN SULFIDE,...
- Publication number 20140374070
- Publication date Dec 25, 2014
- PHILLIPS 66 COMPANY
- Alfred E. Keller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS FOR IN-SITU PRODUCTION OF LOW DISSOLVED HYDROGEN SULFIDE,...
- Publication number 20140374069
- Publication date Dec 25, 2014
- PHILLIPS 66 COMPANY
- Alfred E. Keller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR IN-SITU PRODUCTION OF LOW DISSOLVED HYDROGEN SULFIDE, D...
- Publication number 20140377155
- Publication date Dec 25, 2014
- PHILLIPS 66 COMPANY
- Alfred E. Keller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR IN-SITU PRODUCTION OF LOW DISSOLVED HYDROGEN SULFIDE, D...
- Publication number 20140377164
- Publication date Dec 25, 2014
- PHILLIPS 66 COMPANY
- Alfred E. Keller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR DEGASSING CONDENSED SULFUR FROM A CLAUS SULFUR RECOVERY...
- Publication number 20140377165
- Publication date Dec 25, 2014
- PHILLIPS 66 COMPANY
- Alfred E. Keller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Alfred E. Keller

Person

Patents Grantslast 30 patents

Apparatus for in-situ production of low dissolved hydrogen sulfide,...

Apparatus for in-situ production of low dissolved hydrogen sulfide,...

Process for degassing condensed sulfur from a Claus sulfur recovery...

Process for degassing condensed sulfur from a claus sulfur recovery...

Process for in-situ production of low dissolved hydrogen sulfide, d...

Process for in-situ production of low dissolved hydrogen sulfide, d...

Process for degassing condensed sulfur from a claus sulfur recovery...

Patents Applicationslast 30 patents

PROCESS FOR DEGASSING CONDENSED SULFUR FROM A CLAUS SULFUR RECOVERY...

PROCESS FOR DEGASSING CONDENSED SULFUR FROM A CLAUS SULFUR RECOVERY...

APPARATUS FOR IN-SITU PRODUCTION OF LOW DISSOLVED HYDROGEN SULFIDE,...

APPARATUS FOR IN-SITU PRODUCTION OF LOW DISSOLVED HYDROGEN SULFIDE,...

PROCESS FOR IN-SITU PRODUCTION OF LOW DISSOLVED HYDROGEN SULFIDE, D...

PROCESS FOR IN-SITU PRODUCTION OF LOW DISSOLVED HYDROGEN SULFIDE, D...

PROCESS FOR DEGASSING CONDENSED SULFUR FROM A CLAUS SULFUR RECOVERY...