Leonce F. Castagnos Jr.

Person

Nederland, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Vent orifice in fluid catalytic cracking direct-connected cyclone a...
- Patent number 5,417,932
- Issue date May 23, 1995
- Texaco Inc.
- Leonce F. Castagnos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Control method for direct-coupled FCC riser cyclone
- Patent number 5,389,239
- Issue date Feb 14, 1995
- Texaco Inc.
- Leonce F. Castagnos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Direct-coupled FCC riser cyclone and plenum
- Patent number 5,376,339
- Issue date Dec 27, 1994
- Texaco Inc.
- Leonce F. Castagnos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Coke shield to protect vent orifice in fluid catalytic cracking dir...
- Patent number 5,320,813
- Issue date Jun 14, 1994
- Texaco Inc.
- Leonce F. Castagnos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fluid catalytic cracking catalyst-vapor separator
- Patent number 4,664,888
- Issue date May 12, 1987
- Texaco Inc.
- Leonce F. Castagnos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
FCCU Catalyst-high velocity vapor separator
- Patent number 4,556,542
- Issue date Dec 3, 1985
- Texaco Inc.
- Scott M. Sayles
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Two stage catalytic cracking process
- Patent number 4,436,613
- Issue date Mar 13, 1984
- Texaco Inc.
- Scott M. Sayles
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Regeneration of fluidizable catalyst
- Patent number 4,430,201
- Issue date Feb 7, 1984
- Texaco, Inc.
- Leonce F. Castagnos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Cracking with short contact time and high temperatures
- Patent number 4,419,221
- Issue date Dec 6, 1983
- Texaco Inc.
- Leonce F. Castagnos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Regeneration of cracking catalyst
- Patent number 4,324,688
- Issue date Apr 13, 1982
- Texaco Inc.
- Leonce F. Castagnos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for controlling regenerator temperature in a fluidized catal...
- Patent number 4,304,659
- Issue date Dec 8, 1981
- Texaco, Inc.
- Roy E. Pratt
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fluidized catalytic cracking regeneration process
- Patent number 4,062,759
- Issue date Dec 13, 1977
- Texaco Inc.
- Leonce F. Castagnos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fluidized cracking catalyst regeneration apparatus
- Patent number 4,060,395
- Issue date Nov 29, 1977
- Texaco Inc.
- Leonce F. Castagnos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Leonce F. Castagnos Jr.

Person

Patents Grantslast 30 patents

Vent orifice in fluid catalytic cracking direct-connected cyclone a...

Control method for direct-coupled FCC riser cyclone

Direct-coupled FCC riser cyclone and plenum

Coke shield to protect vent orifice in fluid catalytic cracking dir...

Fluid catalytic cracking catalyst-vapor separator

FCCU Catalyst-high velocity vapor separator

Two stage catalytic cracking process

Regeneration of fluidizable catalyst

Cracking with short contact time and high temperatures

Regeneration of cracking catalyst

Method for controlling regenerator temperature in a fluidized catal...

Fluidized catalytic cracking regeneration process

Fluidized cracking catalyst regeneration apparatus