BE609444A
(en )
1962-02-15
Reagent for the determination of carbon dioxide
FR1210911A
(en )
1960-03-11
Improvements in processes for the production of hydrofluoric acid
FR1327937A
(en )
1963-05-24
Improvements in processes for the production of itaconic acid and its salts
BE616449A
(en )
1962-10-15
Improvements in processes for the production of itaconic acid and its salts.
BE601805A
(en )
1961-07-17
Process for the reduction of iron oxide
FR1364298A
(en )
1964-06-19
Improvements in processes for the polymerization of n-carboxy-alpha-amino acid anhydrides
BE602260A
(en )
1961-10-02
Process for the production of acrylates and methacrylates.
FR1456627A
(en )
1966-07-08
Improvements to Processes for the Resolution of Racemic Glutamic Acid and Its Salts
FR1276543A
(en )
1961-11-17
Improvements in processes for the production of pyruvic acid esters
FR1299468A
(en )
1962-07-20
Catalytic composition which can be used in particular for the production of acrylic or methacrylic acid
BE604584A
(en )
1961-12-04
Process for the preparation of novel 3-phenyl-pyrrolidines and their salts.
FR1172361A
(en )
1959-02-10
Improvements in electrodialysis processes
FR1273712A
(en )
1961-10-13
Process for the production of 1-4-diamino-anthraquinone sulfonic acid and its salts
FR1269019A
(en )
1961-08-04
Phosphate ore enrichment process
FR1167725A
(en )
1958-11-28
Processes for oxidizing ammonia to nitrous oxide
BE606660A
(en )
1961-11-16
Process for the separation of curium and americium.
FR1261527A
(en )
1961-05-19
Improvements in chromic acid production
FR1278253A
(en )
1961-12-08
Improvements in the processing of various articles
BE604595A
(en )
1961-12-04
Process for the production of anthrapyrimidines.
FR1287122A
(en )
1962-03-09
Process for the production of ink sheets for mimeographs and ink sheets obtained
FR1277482A
(en )
1961-12-01
Process for the production of methenyl-4-4'-bis
BE607886A
(en )
1962-03-06
Improvements in processes for separating amphoteric amino acids from their aqueous solutions
OA00688A
(en )
1967-07-15
Improvement in the manufacturing process of phosphoric acid and its salts.
FR1301246A
(en )
1962-08-10
Process for the production of alpha, alpha-dichloropropionic acid
FR1267M
(en )
1962-04-24
Sodium and potassium salts of sulfuric esters of dextran.