Inventor
TABLER DONALD C
US35 patents
Patents
35 patentsUS5055174AOct 8, 1991
Hydrovisbreaking process for hydrocarbon containing feed streams
PHILLIPS PETROLEUM CO63 citations96
US4592830AJun 3, 1986
Hydrovisbreaking process for hydrocarbon containing feed streams
PHILLIPS PETROLEUM CO110 citations96
US4151072AApr 24, 1979
Reclaiming used lubricating oils
PHILLIPS PETROLEUM CO88 citations96
US5191153AMar 2, 1993
Method for preparing olefin complexing reagents and use thereof
PHILLIPS PETROLEUM CO28 citations93
US5104570AApr 14, 1992
Method for preparing olefin complexing reagents and use thereof
PHILLIPS PETROLEUM CO30 citations93
US4502948AMar 5, 1985
Reclaiming used lubricating oil
PHILLIPS PETROLEUM CO34 citations92
US4309311AJan 5, 1982
Ammonia synthesis with catalyst derived by heating on a support a salt selected from alkali metal, alkaline earth metal, iron and cobalt hexacyanocobaltates and hexacyanoruthenates
PHILLIPS PETROLEUM CO21 citations82
US4287049ASep 1, 1981
Reclaiming used lubricating oils with ammonium salts and polyhydroxy compounds
PHILLIPS PETROLEUM CO22 citations82
US4247389AJan 27, 1981
De-ashing lubricating oils
PHILLIPS PETROLEUM CO22 citations82
US4025574AMay 24, 1977
Hydrocarbon separations
PHILLIPS PETROLEUM CO26 citations82
US4020119AApr 26, 1977
Selective hydrogenation process
PHILLIPS PETROLEUM CO19 citations82
US4011058AMar 8, 1977
Production of substitute natural gas from gasification of coal char
PHILLIPS PETROLEUM CO20 citations82
US4954467ASep 4, 1990
Passivation of metal contaminated cracking catalysts using aqueous suspensions of antimony oxide
PHILLIPS PETROLEUM CO14 citations74
US4933095AJun 12, 1990
Stable antimony compositions for the passivation of metal contaminated cracking catalysts
PHILLIPS PETROLEUM CO7 citations74
US4789460ADec 6, 1988
Process for facilitating filtration of used lubricating oil
PHILLIPS PETROLEUM CO9 citations74
US4522729AJun 11, 1985
Filtration of oil
PHILLIPS PETROLEUM CO18 citations74
US4503249AMar 5, 1985
Hydrogenation catalysts
PHILLIPS PETROLEUM CO11 citations74
US4400564AAug 23, 1983
Separation of monoolefins from diolefins
PHILLIPS PETROLEUM CO8 citations74
US4398052AAug 9, 1983
Separation of monoolefins from other monoolefins
PHILLIPS PETROLEUM CO10 citations74
US4394298AJul 19, 1983
Hydrogenation catalyst
PHILLIPS PETROLEUM CO7 citations74
US4129605ADec 12, 1978
Recovering styrene by complexing with copper(I) sulfonates
PHILLIPS PETROLEUM CO14 citations74
US4102802AJul 25, 1978
Process for separation and recovery of carbon monoxide
PHILLIPS PETROLEUM CO11 citations74
US4080312AMar 21, 1978
Solid catalysts for oxidative dehydrogenation of alkenes or alkadienes to furan compounds
PHILLIPS PETROLEUM CO8 citations74
US4042669AAug 16, 1977
Process for separation and recovery of carbon monoxide
PHILLIPS PETROLEUM CO6 citations74
US4039476AAug 2, 1977
Oxidative dehydrogenation catalysts
PHILLIPS PETROLEUM CO13 citations74
US4026820AMay 31, 1977
Solid catalysts for oxidative dehydrogenation of alkenes or alkadienes to furan compounds
PHILLIPS PETROLEUM CO7 citations74
US4431523AFeb 14, 1984
Upgrading fuel fractions in a re-refined oil process
PHILLIPS PETROLEUM CO16 citations73
US4420389ADec 13, 1983
De-ashing lubricating oils
PHILLIPS PETROLEUM CO8 citations71
US4927795AMay 22, 1990
Passivation of metal contaminated cracking catalysts
PHILLIPS PETROLEUM CO4 citations63
US4348370ASep 7, 1982
Ammonia synthesis with catalyst derived by heating on a support a salt selected from alkali metal, alkaline earth metal, iron and cobalt hexacyanocobaltates and hexacyanoruthenates
PHILLIPS PETROLEUM CO6 citations63
US4082815AApr 4, 1978
Acyclic monoolefin double-bond isomerization using a nonacidic supported nickel, iron or cobalt catalyst with either antimony or arsenic
PHILLIPS PETROLEUM CO4 citations63
US3994931ANov 30, 1976
Purification and hydrogenation of furan concentrates
PHILLIPS PETROLEUM CO2 citations63
US4265733AMay 5, 1981
De-ashing lubricating oils
PHILLIPS PETROLEUM CO5 citations54
US4939109AJul 3, 1990
Passivation of metal contaminated cracking catalysts
PHILLIPS PETROLEUM CO1 citations52
US4401640AAug 30, 1983
Hydrogenation catalysts
PHILLIPS PETROLEUM CO1 citations52