Inventor
NELSON GERALD V
17 patents
Patents
17 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
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
US4244810AJan 13, 1981
Fluidized catalytic cracking process for increased hydrogen production
TEXACO INC24 citations78
US5215653AJun 1, 1993
Catalyst inventory control in an ebullated bed process
TEXACO INC15 citations73
US5494570AFeb 27, 1996
Ebullated bed process
TEXACO INC7 citations71
US5108580AApr 28, 1992
Two catalyst stage hydrocarbon cracking process
TEXACO INC17 citations71
US4098721AJul 4, 1978
Treatment of desulfurization catalyst and its use
TEXACO INC7 citations70
US3953321AApr 27, 1976
Method of hydrodesulfurizing heavy petroleum fraction in the initial stage of the on-stream period
TEXACO INC11 citations70
US4394254AJul 19, 1983
Method for separating straight chain hydrocarbons using zeolites having large crystals
TEXACO INC3 citations62
US4354242AOct 12, 1982
Feedstock temperature control system
TEXACO INC2 citations60
US4349884ASep 14, 1982
Feedstock temperature control system
TEXACO INC2 citations60
US4347577AAug 31, 1982
Feedstock temperature control system
TEXACO INC4 citations60
US5156733AOct 20, 1992
Method for controlling sedimentation in an ebulated bed process
TEXACO INC6 citations57
US4172818AOct 30, 1979
Hydrodesulfurization of hydrocarbon oils with a catalyst containing arsenic
TEXACO INC1 citations49