Inventor
PRATT ROY E
US22 patents
Patents
22 patentsUS5545602AAug 13, 1996
Catalyst with specified pore size distribution
TEXACO INC91 citations96
US5468371ANov 21, 1995
Catalyst for residual conversion demonstrating reduced toluene insolubles
TEXACO INC55 citations96
US5435908AJul 25, 1995
Hydroconversion process employing catalyst with specified pore size distribution
TEXACO INC69 citations96
US4419221ADec 6, 1983
Cracking with short contact time and high temperatures
TEXACO INC126 citations95
US5318689AJun 7, 1994
Heavy naphtha conversion process
TEXACO INC44 citations91
US4304659ADec 8, 1981
Method for controlling regenerator temperature in a fluidized catalytic cracking process
TEXACO INC33 citations90
US5416054AMay 16, 1995
Hydroconversion catalyst with specified pore size distribution
TEXACO INC18 citations82
US5399259AMar 21, 1995
Hydroconversion process employing catalyst with specified pore size distribution
TEXACO INC18 citations82
US4388176AJun 14, 1983
Hydrocarbon conversion process
TEXACO INC21 citations80
US4430201AFeb 7, 1984
Regeneration of fluidizable catalyst
TEXACO INC16 citations73
US4062759ADec 13, 1977
Fluidized catalytic cracking regeneration process
TEXACO INC15 citations73
US4060395ANov 29, 1977
Fluidized cracking catalyst regeneration apparatus
TEXACO INC7 citations73
US4595145AJun 17, 1986
Air distribution apparatus for a fluid catalytic cracking catalyst regenerator
TEXACO INC14 citations72
US5108580AApr 28, 1992
Two catalyst stage hydrocarbon cracking process
TEXACO INC17 citations71
US4619758AOct 28, 1986
Fluid catalytic cracking method
TEXACO INC15 citations71
US4324688AApr 13, 1982
Regeneration of cracking catalyst
TEXACO INC9 citations71
US3966587AJun 29, 1976
Method for controlling regenerator temperature in a fluidized cracking process
TEXACO INC13 citations69
US4243630AJan 6, 1981
Fluid catalytic cracking unit yield monitor
TEXACO INC13 citations63
US5395512AMar 7, 1995
Hydrocarbon cracking process employing zeolite catalysts with hybrid [A1,B]-zeolite additives
TEXACO INC3 citations61
US5043056AAug 27, 1991
Suppressing sediment formation in an ebullated bed process
TEXACO INC5 citations61
US4725408AFeb 16, 1988
Fluid catalytic cracking apparatus
TEXACO INC6 citations60
US5028310AJul 2, 1991
Reduction of SOx in regenerator off gas of a fluid cracking unit
TEXACO INC4 citations55