BE828758A
(en )
1975-09-01
PROCESS FOR MAKING A DEAD MEMORY LIKELY TO BE EASILY CODED
BE811118A
(en )
1974-08-16
RESIDUAL WATER TREATMENT PROCESS
BE785190A
(en )
1972-12-21
PROCESS FOR THE PREPARATION OF COPOLYCARBONATES RESISTANT TO SAPONIFICATION
RO63946A
(en )
1978-09-15
PROCESS FOR ENCAPSULATING NO SUBSTANCES NONMISCIBLE TO WATER
FR2289631A1
(en )
1976-05-28
PROCESS FOR PURIFYING BRINE FOR ELECTROLYSIS
BE809614A
(en )
1974-05-02
WATER VAPOR PRODUCTION PROCESS
BE809987A
(en )
1974-05-16
CONTINUOUS PRODUCTION PROCESS OF CALCIUM HYDRATED SILICATES
BE806778A
(en )
1974-04-30
WASTE WATER DEAZOTATION PROCESS
BE829029A
(en )
1975-11-13
PROCESS FOR THE TREATMENT OF WASTE WATER USING ACTIVE CARBON
CA1032731A
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1978-06-13
Incorporation of anti-scaling additive to calcium sulphate mother liquors
BE801541A
(en )
1973-12-27
RESIDUAL WATER TREATMENT PROCESS
BE793225A
(en )
1973-06-22
RESIDUAL WATER TREATMENT PROCESS
BE749293A
(en )
1970-10-21
PROCESS FOR PRODUCING STEELS RESISTANT TO
BE804134A
(en )
1973-12-17
PROCESS FOR THE PREPARATION OF A CARBOXYLIC ACID (AR) ALKENE
RO65137A2
(en )
1978-08-15
PROCESS FOR DECARBONATING WATER WITH CONTENT OF ALKALI BICARBONATES
BE775870A
(en )
1972-03-16
WASTE WATER TREATMENT PROCESS
BE781019A
(en )
1972-09-21
PROCESS FOR OBTAINING CHLORINE AND SODA BY ELECTROLYSIS OF BRINE
BE800583A
(en )
1973-10-01
MICROBIOLOGICAL DEPURATION PROCESS OF DAIRY RESIDUAL WATER
BE782358A
(en )
1972-08-16
RESIDUAL WATER PURIFICATION PROCESS
RO67822A2
(en )
1980-12-30
PROCESS FOR PURIFYING RESIDUAL WATER WITH COMPLEX LINGOSUFONATE CONTENT
RO65207A2
(en )
1978-08-15
PROCESS AND INSTALLATION FOR DECARBONATION OF CONTENT WATER FROM ALKALI BICARBONATES
FR2278636A1
(en )
1976-02-13
RESIDUAL WATER PURIFICATION PROCESS
BE790671A
(en )
1973-02-15
BIOCHEMICAL RESIDUAL WATER TREATMENT PROCESS
BE795889A
(en )
1973-06-18
PROCESS FOR THE TREATMENT OF WASTE WATER
BE771329A
(en )
1971-12-16
MALODORANT RESIDUAL WATER TREATMENT PROCESS