Title:
Treatment of residual asphaltic oils with light hydrocarbons
United States Patent 2847353
US Patent References:
Extraction of hydrocarbon material with light hydrocarbons
- - 2202389
Refining of mineral oils
- - 2396302
Deasphalting operation
- - 2696458
Hydrocarbon conversion
- - 2702782
Process for recovering resins from petroleum fractions
- - 2727847
Extraction of hydrocarbon material with light hydrocarbons
- - 2202389
Refining of mineral oils
- - 2396302
Deasphalting operation
- - 2696458
Hydrocarbon conversion
- - 2702782
Process for recovering resins from petroleum fractions
- - 2727847
Inventors:
Beavon, David K.
Publication Date:
08/12/1958
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Export Citation:
Assignee:
TEXAS CO
Primary Class:
Other Classes:
208/102, 208/86, 208/309, 208/48R, 208/96
International Classes:
C10G21/00