Crude oil hydrorefining process
United States Patent 3252894
US Patent References:
Catalytic process using isopoly and heteropoly acids
- - 2554597


Inventors:
Gatsis, John G.
Gleim, William K. T.
Publication Date:
05/24/1966
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Assignee:
UNIVERSAL OIL PROD CO
Primary Class:
Other Classes:
208/216R, 208/251H, 208/254H, 208/279
International Classes:
C10G45/08; C10G45/16; C10G45/02