CA552989A
(en )
1958-02-11
Process for extraction and recovery of aromatic hydrocarbons from hydrocarbon mixtures
CA549278A
(en )
1957-11-26
Process for the extraction and recovery of aromatic hydrocarbons from hydrocarbon mixtures
CA537244A
(en )
1957-02-19
Method of removing sulphur from petroleum hydrocarbons
AU229219B2
(en )
1958-12-04
Process forthe separation of aromatic hydrocarbons from hydrocarbon mixtures
AU3848058A
(en )
1958-12-04
Process forthe separation of aromatic hydrocarbons from hydrocarbon mixtures
CA562917A
(en )
1958-09-09
Process and apparatus for the recovery of benzene from hydrocarbons
AU240023B2
(en )
1960-09-22
Process forthe extraction and recovery of aromatic hydrocarbons froma liquid hydrocarbon mixture
AU240108B2
(en )
1960-08-04
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
AU5863660A
(en )
1960-09-22
Process forthe extraction and recovery of aromatic hydrocarbons froma liquid hydrocarbon mixture
AU5863760A
(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
CA583152A
(en )
1959-09-15
Process for separation of c4 hydrocarbons and solvent therefor
CA551195A
(en )
1958-01-07
Recovery of sulphur from hydrocarbon gas mixtures
CA628215A
(en )
1961-09-26
Process for separating aromatic hydrocarbons
CA585438A
(en )
1959-10-20
Process for recovery of petroleum from sands and shale
AU218260B2
(en )
1957-07-04
Improvements relating toa combined reforming and solvent extraction process for petroleum hydrocarbons
CA608688A
(en )
1960-11-15
Gas separation process for hydrocarbon mixtures
CA565310A
(en )
1958-10-28
Process for recovery and purification of cyclodienes from cracked petroleum
CA551517A
(en )
1958-01-14
Recovery of hydrocarbon fractions
AU241987B2
(en )
1960-06-09
Process for removing acetylene, methyl acetylene, and allene from hydrocarbon mixtures
AU2429556A
(en )
1957-07-04
Improvements relating toa combined reforming and solvent extraction process for petroleum hydrocarbons
CA553542A
(en )
1958-02-25
Recovery of naphthenic hydrocarbons
AU167117B2
(en )
1953-07-23
Improvements in or relating to process forthe extraction and recovery of aromatic hydrocarbons from hydrocarbon mixtures
CA570482A
(en )
1959-02-10
Separation of hydrocarbon mixtures