Mineral oils: processes and products – Products and compositions – Lubricating oils
Patent
1983-05-16
1985-03-26
Gantz, Delbert E.
Mineral oils: processes and products
Products and compositions
Lubricating oils
208106, C10G 100, C10G 932
Patent
active
045071950
ABSTRACT:
Heavy oil fraction of pyrolysis oil vapors containing concentrated contaminants is coked on retorted fine solids contained in a coking zone separate from a retorting vessel characterized by the presence of an inert stripping gas of a rate sufficient to lower the dew point of the pyrolysis oil.
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Cameron Synthetic Fuels Report, Mar., 1981.
Klett Robert J.
Spars Byron G.
Wallman P. Henrik
Ambrosius J. W.
Chevron Research Company
Freyberg D. P.
Gantz Delbert E.
Johnson Lance
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