BE855366A
(en )
1977-10-03
RESIDUAL OIL REGENERATION PROCESS
RO74849A
(en )
1980-10-30
PROCESS FOR THE RECOVERY OF OLEFIN-NITRYL
BE844287A
(en )
1976-11-16
MINERAL OIL EXTRACTION PROCESS
BE881158A
(en )
1980-07-15
CATALYTIC HEAVY OIL CRACKING PROCESS
FR2495134B1
(en )
1986-05-02
PROCESS FOR THE PREPARATION OF HYDROCARBONS
FR2309632A1
(en )
1976-11-26
HOPS OIL PRODUCTION PROCESS
RO73514A
(en )
1981-08-30
PROCESS FOR OBTAINING ALKYLAMIDES
FR2337767A1
(en )
1977-08-05
MINERAL HALOGENATION PROCESS
FR2306254A1
(en )
1976-10-29
PROCESS FOR PREPARING A LUBRICATING OIL
BE874894A
(en )
1979-07-16
SLURRY EVACUATION PROCESS
BE859325A
(en )
1978-04-03
PROCESS FOR THE DIRECTED CHLORINATION OF ALCOYLBENZENES
PT70408A
(en )
1979-12-01
PROCESS FOR OBTAINING NOVEL ARYLTRIFLUOROETHANOLS
PT69545A
(en )
1979-05-01
NON-POLLUTING OXYHYDROCHLORIZATION PROCESS
FR2457273B1
(en )
1986-04-25
PROCESS FOR THE RECOVERY OF ACETONE
RO74790A2
(en )
1980-09-30
PROCESS FOR OPERATING OIL
FR2517964B1
(en )
1985-08-30
NEW PROCESS FOR THE PREPARATION OF CHRYSALIDE OIL
BE858484A
(en )
1978-03-07
PROCESS FOR THE PRODUCTION OF A TRANSFORMER OIL
FR2422671B1
(en )
1985-06-28
PROCESS FOR OBTAINING ETHYLSILANES
FR2525282B1
(en )
1985-07-05
COMPLEX OIL SCRAPER SEGMENT
FR2351167A1
(en )
1977-12-09
LUBRICATING OIL PRODUCTION PROCESS
RO74894A2
(en )
1980-09-30
PROCESS FOR OPERATING PETROLEUM
RO77774A
(en )
1982-02-26
PROCESS FOR OBTAINING SOLID CYANURILE CHLORIDE
RO79416A
(en )
1982-06-25
PROCESS FOR OBTAINING CHLORAMINO-S-TRIAZINES
FR2346345A1
(en )
1977-10-28
PROCESS FOR OBTAINING 3-CHLOROPHTALIDE
IT1092952B
(en )
1985-07-12
METHOD FOR OPENING PYRANIC RINGS