Upgrading hydrocarbonaceous oils with an aqueous liquid

Mineral oils: processes and products – Refining – Sulfur removal

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208130, 208203, 208230, 208251R, 208254R, 208283, 208284, C10G 1902, C10G 2108

Patent

active

044288280

ABSTRACT:
A process for upgrading oils is disclosed, in which the oil to be upgraded is contacted with liquid phase water and free oxygen at an elevated temperature and at a pressure sufficient to maintain at least part of the water in the liquid phase.

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