Mineral oils: processes and products – Chemical conversion of hydrocarbons – Plural serial stages of chemical conversion
Patent
1991-12-13
1993-12-21
Myers, Helane
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Plural serial stages of chemical conversion
208 87, 208111, 208291, C10G 4700
Patent
active
052718255
ABSTRACT:
Turbine oils are produced from a distillate lube fraction by hydrocracking to remove aromatics, catalytically dewaxing, hydrofinishing then treating with an organic peroxide, such as ditertiary butyl peroxide (DTBP) to increase viscosity and reduce cloud point.
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Bortz Robert W.
Garwood William E.
Le Quang N.
Wong Stephen S.
Keen Malcolm D.
McKillop Alexander J.
Mobil Oil Corporation
Myers Helane
Stone Richard D.
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