Hydrovisbreaking of oils

Details Hydrovisbreaking of oils Hydrovisbreaking of oils

1987-02-25

1987-11-24

Metz, Andrew

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Cracking

208108, 208216R, 208243, 208251H, 208254H, 502150, C10G 4504

Patent

active

047087846

ABSTRACT:
A hydrotreating (hydrovisbreaking) process comprises the step of contacting under suitable reaction conditions (A) a substantially liquid hydrocarbon-containing feed stream which contains more than 0.1 weight-% Ramsbottom carbon residue, (B) a free hydrogen-containing gas and (C) a catalyst composition comprising alkyl molybdate and/or molybdenum sulfonate.

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"Novel Catalyst and Process for Upgrading Residual and Heavy Crudes", by R. Bearden and C. L. Aldridge, AICHE 9th National Meeting, Apr. 5-9, 1981.

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