Process for the production of white oil from heavy aromatic alky

Details Process for the production of white oil from heavy aromatic alky Process for the production of white oil from heavy aromatic alky

1990-02-23

1991-05-28

Myers, Helane E.

Chemistry of hydrocarbon compounds

Plural serial diverse syntheses

To produce aromatic

585455, 585456, 208268, 208 14, 208 18, 208143, 208 58, 208 89, C10G 2300, C07C 100

Patent

active

050196626

ABSTRACT:
A process for the production of hydrocarbon white oil by means of hydrogenating a heavy aromatic alkylate is disclosed. The process is characterized in that its feedstock is a previously undesired heavy hydrocarbon byproduct of aromatic alkylation. A white oil derived from such a process has good color and odor properties and results in a superior white oil lubricant.

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Chemical Tech. of Petroleum, "Miscellaneous Petroleum Products", Chapter XVI, pp. 603-605.
Standard Methods for Calculating Viscosity Index ASTM Standards, 1958, pp. 278-281.

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