FR2551754B1
(en )
1988-04-08
PROCESS FOR THE MANUFACTURE OF 5-HYDROXYMETHYLFURFURAL
FR2545622B1
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1987-04-17
LITHOGRAPHIC PROCESS FOR THE MANUFACTURE OF DEVICES
BE858768A
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1978-03-16
PROCESS FOR THE MANUFACTURE OF 1-CHLORO-1,1-DIFLUORETHANE
BE857199A
(en )
1978-01-27
CATALYST AND PROCESS FOR THE PRODUCTION OF NITRO-DIPHENYLAMINES
BE861897A
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1978-06-15
PERFECTED PROCESS FOR THE PURIFICATION OF SILANE
FR2523567B1
(en )
1985-07-12
PROCESS FOR THE MANUFACTURE OF POTASSIUM SULFATE
FR2526060B1
(en )
1985-12-06
PROCESS FOR THE MANUFACTURE OF SULPHATE PASTE
FR2352064A1
(en )
1977-12-16
PROCESS AND INSTALLATION FOR THE RECOVERY OF ZINC
RO74500A
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1981-01-30
PROCESS FOR THE PURIFICATION OF TEREPHTHALATIC ACID
RO84686A
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1984-07-17
PROCESS FOR THE PREPARATION OF THE PROCESS OF DU-1-TRIAZOLYL-STYRENES-1-SUBSTITUS
FR2353524A1
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1977-12-30
PROCESS FOR THE MANUFACTURE OF BENZOYL CYANIDE
BE864135A
(en )
1978-08-21
PROCESS FOR THE MANUFACTURE OF PERADICES
BE869858A
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1978-12-18
PROCESS FOR PURIFYING COPPER SULPHATE SOLUTIONS
RO64579A2
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1978-07-15
PROCESS FOR THE PURIFICATION OF ELECTROLITE MANGANESE SULPHATE
FR2344646A1
(en )
1977-10-14
PROCESS FOR THE MANUFACTURE OF GALVANIZED TOLES
LU78525A1
(en )
1979-06-13
METHOD OF MANUFACTURING ALUMINUM ETHYLPHOSPHITE
BE870462A
(en )
1979-03-14
MANGANESE RECOVERY PROCESS
FR2350312A1
(en )
1977-12-02
PROCESS FOR THE MANUFACTURING OF MOLDINGS OF BIHYDRATE CALCIUM SULPHATE
FR2350335A1
(en )
1977-12-02
PROCESS FOR THE PREPARATION OF OCTAPEPTIDAMIDE SULPHATE FROM CHOLECYSTOKININ-PANCREOZYMINE
BE855237A
(en )
1977-11-30
PROCESS FOR THE PURIFICATION OF ADIPIC ACID
FR2350343A1
(en )
1977-12-02
PROCESS FOR THE ELECTROCHEMICAL REDUCTION OF IMIDAZOLECARBOXYL ESTERS
BE846299A
(en )
1977-01-17
PROCESS FOR THE MANUFACTURE OF METALLURGIC COKE
FR2352879A1
(en )
1977-12-23
PROCESS FOR THE PRODUCTION OF
FR2340778A1
(en )
1977-09-09
PROCESS FOR THE MANUFACTURE OF LONGITUDINALLY WELDED TUBES
RO67817A2
(en )
1979-03-15
PROCESS FOR THE PURIFICATION OF BARIUM SULPHATE