CS194234B2
(en )
1979-11-30
Method of production of the bis-/dihydrixypropylamides/ of the acid 5-hydroxypropionylamino-2,4,6-troiodisophtale
ZA753271B
(en )
1976-05-26
Process for the production of steel
JPS5459276A
(en )
1979-05-12
Production of diacetonee llketoglonic acid
ZA746922B
(en )
1975-11-26
Catalytic oxidation process
IT1011622B
(it )
1977-02-10
Metodo per la produzione di gas di riduzione
ZA742861B
(en )
1975-05-28
Gas purification process
CA1006333A
(en )
1977-03-08
Process for the preparation of nitric acid by ammonia oxidation
JPS5242809A
(en )
1977-04-04
Promoting catalytic production of polyhydric alcohol
ZA745285B
(en )
1975-09-24
Catalyst for the oxidation of ammonia
CS188923B2
(en )
1979-03-30
Catalyst for the production of the acrylonitrile or metacrylonitrile
YU24074A
(en )
1982-02-25
Process for the purification of a h2s-containing gas
IL47550A0
(en )
1975-08-31
The production of phosphoric acid
AU7658674A
(en )
1976-06-24
New prostanoic acid derivatives and process for their manufacture
CA976146A
(en )
1975-10-14
Process for producing a catalyst for the oxidation of ammonia
ZA741057B
(en )
1975-01-29
Process for the catalstical reaction of so2 to so3
ZA755889B
(en )
1976-08-25
Process for the preparation of new catalysts
CS193516B2
(en )
1979-10-31
Method of making the hydrodesulfurous catalyser
AU7499574A
(en )
1976-05-06
Catalytic oxidation process
GB1401970A
(en )
1975-08-06
Process for the manufacture of 2-nitro halogenophenols
CS184877B1
(en )
1978-09-15
Method of the catalytic reduction of end gas of nitric acid production
AU498734B2
(en )
1979-03-22
Catalytic process
CS179083B1
(en )
1977-10-31
Mode of vanadium catalyzer production
ZA757666B
(en )
1976-11-24
Process for the production of concentrated nitric acid
EG13030A
(en )
1980-10-31
Process for the production of n,n diallyldichloroacetamide
ZA757976B
(en )
1976-12-29
Production of chlorocyanuric acid