FR2286183A1
(en )
1976-04-23
PROCESS FOR THE PRODUCTION OF A HIGHLY CRYSTALLINE OIL COKE
FR2329840A1
(en )
1977-05-27
PROCESS FACILITATING THE EXTRACTION OF VISCOUS OIL FROM A PETROLEUM FORMATION
BE797764A
(en )
1973-10-04
PROCESS FOR PREPARING A LUBRICATING OIL BY PARAFFIN HYDROCRACKING
FR2343042A1
(en )
1977-09-30
PROCESS FOR DESULFURATION OF OIL CRACKS NAPHTHA
LU80770A1
(en )
1979-05-16
PROCESS FOR THE REGENERATION OF USED OILS
RO65165A
(en )
1980-07-15
COMBUSTION PROCESS FOR HOUSEHOLD RESIDUES
FR2288141A1
(en )
1976-05-14
PERFECTED PROCESS FOR SEPARATING WAX CRYSTALS FROM PETROLEUM OIL
BE875705Q
(en )
1979-08-16
PETROLEUM COKE PRODUCTION PROCESS
FR2283209A1
(en )
1976-03-26
ISOTROPIC OIL COKE PREPARATION PROCESS
FR2286158A1
(en )
1976-04-23
DEEMULSIONANTS FOR OIL
FR2309632A1
(en )
1976-11-26
HOPS OIL PRODUCTION PROCESS
BE773354A
(en )
1972-03-30
PROCESS FOR THE MANUFACTURE OF ACICULAR COKE FROM OIL
BE875663A
(en )
1979-08-16
OIL RESIDUE DESULFURATION PROCESS
BE794876A
(en )
1973-08-01
PROCESS FOR REMOVING METALLIC IMPURITIES DISPERSE FROM A USED HYDROCARBON LUBRICATING OIL
FR2306254A1
(en )
1976-10-29
PROCESS FOR PREPARING A LUBRICATING OIL
FR2283945A1
(en )
1976-04-02
OIL PREPARATION PROCESS FOR REFRIGERATION MACHINES
RO66496A
(en )
1980-07-15
TRANSPORT PROCESS FOR PARAFFINIC OIL
FR2300128A1
(en )
1976-09-03
LUBRICANTS FOR METAL WORKING
FR2328033A1
(en )
1977-05-13
PROCESS FOR THE TRANSFORMATION BY HYDROCRACKING OF ATMOSPHERIC RESIDUES OF HYDROCARBON OILS INTO ATMOSPHERIC DISTILLATES
RO64740A2
(en )
1980-03-15
PROCESS FOR INCREASING PETROLEUM RESERVES EXTRACTIBLE FROM EXTRASIBLE OIL DEPOSITS
BE836209A
(en )
1976-04-01
METHOD FOR MANUFACTURING THERMOD URCISSABLE COATING COMPOSITIONS
RO66379A
(en )
1979-07-15
PROCESS FOR THE SECONDARY EXPLOITATION OF RAW PETROLEUM
BE818961Q
(en )
1974-12-16
PROCESS FOR MANUFACTURING QUALITY OIL COKE FOR ELECTRODES
BE749243A
(en )
1970-10-21
PROCESS FOR DEPARAFFINING OF PETROLEUM OILS
BE855425A
(en )
1977-10-03
ADDITIVE FOR IMPROVED ELECTROLYTIC DEPOSIT PROCESS