JPS6466292A
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1989-03-13
Hydrogenation of hydrocarbon oil
PL292329A1
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1992-07-13
Method of refining liquid crude mixture of aldehyde products
JPS5740588A
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1982-03-06
Hydrogenation purification of hydrocarbon residue
EP0213791A3
(en )
1988-08-31
Process for separating crude oil
EP0178770A3
(en )
1987-08-26
Production of lubricant and/or heavy distillate range hydrocarbons by light olefin upgrading
EP0429995A3
(en )
1991-12-11
Process for hydrogenation of oils
AU1909388A
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1989-01-19
Process for hydrogenation of recovered oils
GB8819122D0
(en )
1988-09-14
Process for hydrocracking of hydrocarbonaceous feedstock
EP0304682A3
(en )
1990-03-07
Process for hydrogenation of heavy oil
GB2211200B
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1992-04-08
Catalytic coal hydrogenation process using extinction recycle of heavy liquid fractions
GB8722839D0
(en )
1987-11-04
Hydrocracking of hydrocarbon feedstock
CZ36793A3
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1994-11-16
Process of glyceride oil refining
DE3563855D1
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1988-08-25
A method for the hydrogenation treatment of a heavy hydrocarbon oil
DE3272870D1
(en )
1986-10-02
Hydrostripping process of crude oil
CS9002251A3
(en )
1992-02-19
Doctor process of sulfur-containing hydrocarbon fractions
GB8307522D0
(en )
1983-04-27
Wax-containing crude oil
AU8074087A
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1988-02-24
Continuous hydrogenation of unsaturated oils
CS944688A3
(en )
1992-01-15
Process of crude oil intermediate fractions hydrogenation refining
GB2182345B
(en )
1990-01-24
Method for improving production of viscous crude oil
EP0249052A3
(en )
1989-05-31
Process to produce light products and fuel oils for conventional use from heavy metal- and sulfur-rich crude oil residues
GB2201160B
(en )
1990-11-14
De-emulsification of emulsions of water and crude oil
GB8819121D0
(en )
1988-09-14
Process for hydrocracking of hydrocarbonaceous feedstock
GB8621490D0
(en )
1986-10-15
Upgrading of heavy hydrocarbon oils
EP0514549A4
(en )
1993-05-05
Method of refining crude oil
PH18909A
(en )
1985-11-06
Process for upgrading crude oil and residual fractions thereof