Leslie A. Field

Person

Oakland, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sulfur removal system for protection of reforming catalysts
- Patent number 5,259,946
- Issue date Nov 9, 1993
- Chevron Research and Technology Company
- Richard C. Robinson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for removing sulfur from a hydrocarbon feedstream using a s...
- Patent number 5,059,304
- Issue date Oct 22, 1991
- Chevron Research Company
- Leslie A. Field
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Sulfur removal system for protection of reforming catalyst
- Patent number 4,925,549
- Issue date May 15, 1990
- Chevron Research Company
- Richard C. Robinson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Sulfur removal system for protection of reforming catalyst
- Patent number 4,741,819
- Issue date May 3, 1988
- Chevron Research Company
- Richard C. Robinson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Reforming process having a high selectivity and activity for dehydr...
- Patent number 4,627,912
- Issue date Dec 9, 1986
- Chevron Research Company
- Leslie A. Field
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of zeolitic catalyst manufacture
- Patent number 4,579,831
- Issue date Apr 1, 1986
- Chevron Research Company
- Leslie A. Field
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Alkylaromatic dealkylation
- Patent number 4,560,820
- Issue date Dec 24, 1985
- Chevron Research Company
- Leslie A. Field
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pretreatment method for enhancing the selectivity and increasing th...
- Patent number 4,539,305
- Issue date Sep 3, 1985
- Chevron Research Company
- Charles R. Wilson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pretreatment method for increasing conversion of reforming catalyst
- Patent number 4,539,304
- Issue date Sep 3, 1985
- Chevron Research Company
- Leslie A. Field
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrocarbon conversion process
- Patent number 4,456,527
- Issue date Jun 26, 1984
- Chevron Research Company
- Waldeen C. Buss
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Two-step reforming process
- Patent number 4,443,326
- Issue date Apr 17, 1984
- Chevron Research Company
- Leslie A. Field
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Benzene synthesis
- Patent number 4,347,394
- Issue date Aug 31, 1982
- Chevron Research Company
- Clifford M. Detz
- C07 - ORGANIC CHEMISTRY

Leslie A. Field

Person

Patents Grantslast 30 patents

Sulfur removal system for protection of reforming catalysts

Process for removing sulfur from a hydrocarbon feedstream using a s...

Sulfur removal system for protection of reforming catalyst

Sulfur removal system for protection of reforming catalyst

Reforming process having a high selectivity and activity for dehydr...

Method of zeolitic catalyst manufacture

Alkylaromatic dealkylation

Pretreatment method for enhancing the selectivity and increasing th...

Pretreatment method for increasing conversion of reforming catalyst

Hydrocarbon conversion process

Two-step reforming process

Benzene synthesis