FR1154796A
(en )
1958-04-16
Process for the continuous preparation of hydrofluoric acid
BE611719A
(en )
1962-04-16
Process for obtaining products which can be used from condensation products of acetone and products obtained
FR1327033A
(en )
1963-05-17
Process for obtaining very active adducts of metal oxides to silica
BE611945A
(en )
1962-06-22
Process for obtaining very active adducts of metal oxides to silica
BE608962A
(en )
1962-02-01
Process for the preparation of polymers of R-oxymetallic oxides and acyloxy metal oxides
FR1256281A
(en )
1961-03-17
Process for the preparation of 6-amino-penicillanic acid
FR1259408A
(en )
1961-04-28
Process and installation of sintering for obtaining metal tubes
OA03425A
(en )
1971-03-30
Process for obtaining oxides of therium.
FR1191511A
(en )
1959-10-20
Process for the preparation of metals by reduction of metal oxides
BE603982A
(en )
1961-11-20
Process for obtaining filamentary microstrips of labyrinthine cross section and microstrips obtained by this process
BE610611A
(en )
1962-05-22
Process for the preparation of adducts
CH321870A
(en )
1957-05-31
Process for the preparation of heavy metal derivatives of 2-mercaptopyridine-1 oxides
FR912698A
(en )
1946-08-16
Process for the application of vitrified enamels
BE615173A
(en )
1962-07-02
Process for the preparation of pure oxides
BE606544A
(en )
1961-11-16
Process for the treatment of asbestos
FR902906A
(en )
1945-09-17
Process for the preparation of metal oxides and hydrated oxides
FR1076641A
(en )
1954-10-28
Process of refining steel by slag action
FR1301271A
(en )
1962-08-17
Process for the preparation of eutactic polymethacrylimides
FR1297010A
(en )
1962-06-22
Process for the halogenation of propadiene
FR922200A
(en )
1947-06-02
Process and furnace for obtaining distillable metals
FR1271995A
(en )
1961-09-22
Process for the manufacture of refractory bricks and refractory pastes
FR1286139A
(en )
1962-03-02
Process for the preparation of 2-bromo-3-halo-propenes- (1)
FR1273250A
(en )
1961-10-06
Process for the preparation of unsaturated ketones
FR1300560A
(en )
1962-08-03
Process for the production of arylaluminum compounds
FR1264124A
(en )
1961-06-19
Process for the preparation of dehydroquinolizinium compounds