Title:
Deasphalting operation
United States Patent 2696458
US Patent References:
Processing hydrocarbon oils
- - 2160814
Catalytic desulfurization and cracking of sulfur-containing petroleum
- - 2528586
Processing hydrocarbon oils
- - 2160814
Catalytic desulfurization and cracking of sulfur-containing petroleum
- - 2528586
Inventors:
Strickland, Barney R.
Publication Date:
12/07/1954
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Assignee:
STANDARD OIL DEV CO
Primary Class:
Other Classes:
208/251H, 208/86, 208/73
International Classes:
C10G55/04; C10G55/00