AT257787B
(en )
1967-10-25
Process for cracking hydrocarbons
AT253653B
(en )
1967-04-25
Process for the hydrocracking of hydrocarbons
CH317133A
(en )
1956-11-15
Process for polymerizing acrylonitrile
CH312340A
(en )
1955-12-31
Process for the electrostatic application of liquids.
CH388509A
(en )
1965-02-28
Process for the desulfurization of hydrocarbons
AT184755B
(en )
1956-02-25
Process for the automatic evaluation of documents
AT195548B
(en )
1958-02-10
Process for the desulphurization of petroleum hydrocarbons
AT208071B
(en )
1960-03-25
Process for polymerizing unsaturated hydrocarbons
CH359883A
(en )
1962-01-31
Process for hardening ethoxylin condensates
FR1168911A
(en )
1958-12-18
Petroleum hydrocarbon desulfurization process
AT192528B
(en )
1957-10-25
Process for breaking petroleum emulsions
AT187215B
(en )
1956-10-25
Process for reforming hydrocarbons
CH394449A
(en )
1965-06-30
Process for cracking petroleum or petroleum fractions
AT193047B
(en )
1957-11-25
Process for cracking hydrocarbons
DEP20023B
(en )
1951-06-07
Process for the sulfochlorination of liquid, saturated hydrocarbons
FR1113645A
(en )
1956-04-03
Process for the hydro-catalytic desulphurization of petroleum hydrocarbons
AT189316B
(en )
1957-03-25
Process for upgrading petroleum hydrocarbon fractions
AT191910B
(en )
1957-09-25
Process for the adsorption of glycols from liquid hydrocarbons
AT181915B
(en )
1955-05-10
Method for crimping synthetic threads
AT187111B
(en )
1956-10-25
Process for the degradation of polyethylene terephthalate
AT197515B
(en )
1958-05-10
Process for increasing the octane number of naphtha petroleum fractions
AT175868B
(en )
1953-08-25
Process for stabilizing peracids
AT187918B
(en )
1956-12-10
Process for the absorption of N-oxides
AT201752B
(en )
1959-01-26
Process for reforming hydrocarbons
AT174442B
(en )
1953-03-25
Process for the desulphurization of gases