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Leonce F. Castagnos
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Montgomery, TX, US
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last 30 patents
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Patent Grant
Processing of different feeds in a fluid catalytic cracking unit
Patent number
8,986,617
Issue date
Mar 24, 2015
Lummus Technology Inc.
Dalip S Soni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Devices for injection of gaseous streams into a bed of fluidized so...
Patent number
8,877,138
Issue date
Nov 4, 2014
Lummus Technology Inc.
Leonce Francis Castagnos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Devices for injection of gaseous streams into a bed of fluidized so...
Patent number
8,480,965
Issue date
Jul 9, 2013
Lummus Technology Inc.
Leonce Francis Castagnos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Processing of different feeds in a fluid catalytic cracking unit
Patent number
7,682,501
Issue date
Mar 23, 2010
ABB Lummus Global, Inc.
Dalip S Soni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus for countercurrent contacting of gas and solids
Patent number
7,179,427
Issue date
Feb 20, 2007
ABB Lummus Global Inc.
Paul E. Marchant
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
DEVICES FOR INJECTION OF GASEOUS STREAMS INTO A BED OF FLUIDIZED SO...
Publication number
20140010716
Publication date
Jan 9, 2014
Leonce Francis Castagnos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Processing of Different Feeds in a Fluid Catalytic Cracking Unit
Publication number
20100158766
Publication date
Jun 24, 2010
Dalip S. Soni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Apparatus and method for separating solids from gas streams
Publication number
20070157807
Publication date
Jul 12, 2007
Leonce F. Castagnos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Processing of different feeds in a fluid catalytic cracking unit
Publication number
20060138027
Publication date
Jun 29, 2006
Dalip S. Soni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System and method for selective component cracking to maximize prod...
Publication number
20050161369
Publication date
Jul 28, 2005
ABB Lummus Global, Inc.
Dalip S. Soni
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Methods for reducing the formation of by-products in the production...
Publication number
20040101449
Publication date
May 27, 2004
Paul E. Marchant
F28 - HEAT EXCHANGE IN GENERAL