CA1016873A
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1977-09-06
Process for separating normal paraffins from hydrocarbon mixtures
CA549278A
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1957-11-26
Process for the extraction and recovery of aromatic hydrocarbons from hydrocarbon mixtures
CA537244A
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1957-02-19
Method of removing sulphur from petroleum hydrocarbons
CA552989A
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1958-02-11
Process for extraction and recovery of aromatic hydrocarbons from hydrocarbon mixtures
CA562917A
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1958-09-09
Process and apparatus for the recovery of benzene from hydrocarbons
AU229219B2
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1958-12-04
Process forthe separation of aromatic hydrocarbons from hydrocarbon mixtures
CA628215A
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1961-09-26
Process for separating aromatic hydrocarbons
CA573349A
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1959-03-31
Process for the separation of higher acetylene hydrocarbons
AU218260B2
(en )
1957-07-04
Improvements relating toa combined reforming and solvent extraction process for petroleum hydrocarbons
AU3848058A
(en )
1958-12-04
Process forthe separation of aromatic hydrocarbons from hydrocarbon mixtures
AU240108B2
(en )
1960-08-04
Process forthe extraction and recovery of aromatic hydrocarbons froma liquid hydrocarbon mixture
AU240023B2
(en )
1960-09-22
Process forthe extraction and recovery of aromatic hydrocarbons froma liquid hydrocarbon mixture
AU239516B2
(en )
1960-09-22
Process forthe extraction and recovery of aromatic hydrocarbons froma liquid hydrocarbon mixture
AU2429556A
(en )
1957-07-04
Improvements relating toa combined reforming and solvent extraction process for petroleum hydrocarbons
AU5863760A
(en )
1960-09-22
Process forthe extraction and recovery of aromatic hydrocarbons froma liquid hydrocarbon mixture
AU5863660A
(en )
1960-09-22
Process forthe extraction and recovery of aromatic hydrocarbons froma liquid hydrocarbon mixture
AU5710860A
(en )
1960-08-04
Process forthe extraction and recovery of aromatic hydrocarbons froma liquid hydrocarbon mixture
CA546029A
(en )
1957-09-10
Process for preparing aromatic hydrocarbons
CA585438A
(en )
1959-10-20
Process for recovery of petroleum from sands and shale
CA608688A
(en )
1960-11-15
Gas separation process for hydrocarbon mixtures
CA549117A
(en )
1957-11-19
Process for the separation of carbon dioxide and hydrocarbons
CA583152A
(en )
1959-09-15
Process for separation of c4 hydrocarbons and solvent therefor
CA614405A
(en )
1961-02-14
Recovery of aromatic hydrocarbons
CA582188A
(en )
1959-08-25
Process for breaking petroleum emulsions
CA580420A
(en )
1959-07-28
Petroleum resins from solvent extracted fractions