RO84161A
(en )
1984-05-23
PROCESS FOR THE RECOVERY OF PETROLEUM
BE867285A
(en )
1978-11-20
PROCESS FOR THE PRODUCTION OF HALOGENOUS HYDROCARBONS
RO83822A
(en )
1984-04-02
PROCESS FOR RECOVERING PETROLEUM
BE864263A
(en )
1978-08-23
PROCESS FOR CRACKING HYDROCARBON MIXTURES
RO74849A
(en )
1980-10-30
PROCESS FOR THE RECOVERY OF OLEFIN-NITRYL
BE866621A
(en )
1978-11-03
PROCEDURE FOR INHIBITING POLLEN FORMATION
BE841665A
(en )
1976-09-01
PROCESS FOR THE RECOVERY OF ACTINIDES
RO88691A
(en )
1986-02-28
PROCESS FOR RECOVERING PETROLEUM
FR2352064A1
(en )
1977-12-16
PROCESS AND INSTALLATION FOR THE RECOVERY OF ZINC
FR2303762A1
(en )
1976-10-08
PROCESS FOR THE RECOVERY OF FLUORINE COMPOUNDS
BE868432A
(en )
1978-10-16
PROCESS FOR THE ENRICHMENT OF COAL
BE868404A
(en )
1978-12-27
METHANE RECOVERY PROCESS
BE870462A
(en )
1979-03-14
MANGANESE RECOVERY PROCESS
FR2457273B1
(en )
1986-04-25
PROCESS FOR THE RECOVERY OF ACETONE
BE864328A
(en )
1978-08-28
IMPROVED PROCESS FOR THE PERFLUORATION OF CYCLIC HYDROCARBONS
BE853424A
(en )
1977-10-10
PROCESS FOR THE PRODUCTION OF MALTOPENTAOSE
RO73338A2
(en )
1981-10-27
PROCESS FOR THE RECOVERY OF PETROLEUM
BE870080A
(en )
1979-02-28
IMPROVED PROCESS FOR THE RECOVERY OF CATHODIC MERCURY
BE864970A
(en )
1978-09-18
PROCESS FOR RETAINING TRITIUM
PT66065A
(en )
1977-02-01
PROCESS FOR THE PREPARATION OF HYDROCARBONETES
FR2348978A1
(en )
1977-11-18
HYDROMETALLURGIC RECOVERY PROCESS OF INTERESTING METALS
BE857481A
(en )
1977-12-01
4-ARYLPIPERIDINES AND PROCESS FOR PRODUCING THEM
BE879853A
(en )
1980-03-03
PARA-AMINOPHENOL RECOVERY PROCESS
FR2338277A1
(en )
1977-08-12
PROCESS FOR THE PREPARATION OF 6-METHYLPTERINE
RO68830A
(en )
1982-05-10
PROCESS FOR THE RECOVERY OF GLUCAGON