Two stage process of refining diesel fuel
United States Patent 3164546

Inventors:
Millikan, Allen F.
Fierce, William L.
Weichman, Roger L.
Publication Date:
01/05/1965
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Assignee:
PURE OIL CO
Primary Class:
Other Classes:
208/301, 208/289, 208/240, 208/15, 208/291
International Classes:
C10G53/14; C10G53/00
US Patent References:
2797188Refining petroleum with an alkanolamine absorbent and reactivation of the spent alkanol amine