GB2094863B
(en )
1984-08-30
Reservoir-tailored co2-aided oil recovery process
MY8600362A
(en )
1986-12-31
Enhanced oil displacement process
JPS57139181A
(en )
1982-08-27
Heavy hydrocarbon oil demetallization / hydrogenation decomposition
CS8202250A2
(en )
1991-07-16
Fuel oil
DE3267627D1
(en )
1986-01-02
Process for the production of hydrocarbon oil distillates
GB2104132B
(en )
1984-11-21
Process for extracting mineral oil
GB2096635B
(en )
1984-03-21
Coal/oil slurry preparation
GB2117396B
(en )
1985-05-15
Coal hydrogenation method
PL234693A1
(en )
1983-03-14
Coal hydrogenation method
GB2102447A
(en )
1983-02-02
Coal hydrogenation process
GB2085913B
(en )
1983-11-16
Enhanced recovery of coal oil in coal hydrogenation
DE3268927D1
(en )
1986-03-20
Process for producing synthetic crude oil
AU546685B2
(en )
1985-09-12
Coal derived fuel oil
DE3462520D1
(en )
1987-04-09
Process for the hydrogenation of coal
GB8405027D0
(en )
1984-04-04
Hydrocarbon oils
ZA828311B
(en )
1983-09-28
Coal hydrogenation process using petroleum derived slurryiing oil
DE3173032D1
(en )
1986-01-02
Process for the hydrogenation of coal
JPS57192490A
(en )
1982-11-26
Hydrogenation of heavy oil
ZA826933B
(en )
1983-07-27
Process for de-ashing oil stocks
DE3269261D1
(en )
1986-03-27
Process for the production of hydrocarbon oil distillates
AU549040B2
(en )
1986-01-09
Coal hydrogenation process
JPS5728188A
(en )
1982-02-15
Coal hydrogenation liquefaction
DE3276003D1
(en )
1987-05-14
Process for the hydrogenation of coal, heavy oil, bitumen and the like
GB8313712D0
(en )
1983-06-22
Coal oil fuel
JPS57179282A
(en )
1982-11-04
Separation ofnitrogen-containing hydrocarbon from coal oil fraction