GR64146B
(en )
1980-01-31
Method for the preparation of new hydroxymethyl-5 oxazolidinones-2
YU127576A
(en )
1982-05-31
Process for the isolation of viscous petroleum
YU87278A
(en )
1982-10-31
Process for the dehydrogenation of hydrocarbons
GR64229B
(en )
1980-02-14
Method for the preparation of new 1-aryloxy-2-hydroxy-3-alkylenamino propanes
JPS5485203A
(en )
1979-07-06
Production of hydrocarbon
GB2003916B
(en )
1982-05-19
Process for hydrodesulphurizing hydrocarbon oil
GR64093B
(en )
1980-01-22
Method for the preparation of new aminoalkoxyphenyl-derivatives
ZA774069B
(en )
1978-05-30
Process for demetallizing hydrocarbon oils
GB2011463B
(en )
1982-05-19
Process for the hydrotreating of heafy hydrocarbon streams
ZA782398B
(en )
1979-04-25
Process for the preparation of hydrocarbons
YU228578A
(en )
1982-06-30
Method of isolating viscous petroleum
SG50184G
(en )
1987-03-27
Apparatus for burning crude oil
JPS51111208A
(en )
1976-10-01
Desulfurixation method of hydrocarbon oil
ZA782399B
(en )
1979-04-25
Process for the preparation of hydrocarbons
ZA776445B
(en )
1978-08-30
Method of reducing the alpha-acetylene content of hydrocarbon
ZA757935B
(en )
1976-12-29
Process for the desulphurization of hydrocarbon oils
GR65025B
(en )
1980-06-16
Method for the preparation of new imidazo-isokinolin-diones
GR65016B
(en )
1980-06-13
Method for the preparation of new kortikoides
DE2861690D1
(en )
1982-04-29
Method for making diperoxyacids
GR64050B
(en )
1980-01-19
Method for the preparation of new pyridobezodiazepinones
ZA776366B
(en )
1978-08-30
Process for the preparation of lubricating oils
CS186629B1
(en )
1978-12-29
Method for the oxidation of petroleum paraffine
JPS5335706A
(en )
1978-04-03
Method of making transformer oil
ZA774070B
(en )
1978-05-30
Process for demetallizing hydrocarbon oils
JPS5424436A
(en )
1979-02-23
Method of continuing elevated track