Inventor
WASHER STONE P
US13 patents
Patents
13 patentsUS5044427ASep 3, 1991
Heat exchanger
PHILLIPS PETROLEUM CO22 citations91
US4623443ANov 18, 1986
Hydrocarbon conversion
PHILLIPS PETROLEUM CO21 citations81
US4592677AJun 3, 1986
Desiccant bed on hydrocarbon charged to and removed from underground (salt) cavern
PHILLIPS PETROLEUM CO25 citations81
US4345992AAug 24, 1982
Catalytic cracking process
PHILLIPS PETROLEUM CO27 citations81
US5091060AFeb 25, 1992
Fractional distillation column and method for its use
PHILLIPS PETROLEUM CO18 citations73
US4467131AAug 21, 1984
HF Alkylation process and apparatus
PHILLIPS PETROLEUM CO11 citations73
US4371731AFeb 1, 1983
Alkylation process
PHILLIPS PETROLEUM CO15 citations73
US5185487AFeb 9, 1993
Combination acid recontactor-storage vessel
PHILLIPS PETROLEUM CO12 citations72
US4285708AAug 25, 1981
De-ethanizing means
PHILLIPS PETROLEUM CO18 citations69
US4616669AOct 14, 1986
Mixing fluids
PHILLIPS PETROLEUM CO7 citations65
US4309273AJan 5, 1982
Removal of cracking catalyst fines
PHILLIPS PETROLEUM CO2 citations62
US5507919AApr 16, 1996
Apparatus for the thermal and catalytic defluorination of alkylate
PHILLIPS PETROLEUM CO0 citations51
US5367115ANov 22, 1994
Thermal and catalytic defluorination of alkylate
PHILLIPS PETROLEUM CO1 citations51