Title:
USE OF LOW BOILING POINT AROMATIC SOLVENT IN HYDROPROCESSING HEAVY HYDROCARBONS
Document Type and Number:
WIPO Patent Application WO/2013/033301
Kind Code:
A3
Abstract:
This invention is directed to a process for producing a hydroprocessed product. The invention is particularly advantageous in that substantially less hydrogen is absorbed during the process relative to conventional hydroprocessing methods. This benefit is achieved by using a particular solvent as a co-feed component. In particular, the solvent component contains at least one single ring aromatic compound and has a relatively low boiling point range compared to the heavy hydrocarbon oil component used as another co-feed component.
Inventors:
BROWN STEPHEN HAROLD (US)
HO TEH C (US)
WOO HYUNG SUK (US)
CHENG JANE CHI-YA (US)
HO TEH C (US)
WOO HYUNG SUK (US)
CHENG JANE CHI-YA (US)
Application Number:
PCT/US2012/052994
Publication Date:
April 25, 2013
Filing Date:
August 30, 2012
Export Citation:
Assignee:
EXXONMOBIL RES & ENG CO (US)
BROWN STEPHEN HAROLD (US)
HO TEH C (US)
WOO HYUNG SUK (US)
CHENG JANE CHI-YA (US)
BROWN STEPHEN HAROLD (US)
HO TEH C (US)
WOO HYUNG SUK (US)
CHENG JANE CHI-YA (US)
International Classes:
C10G47/00; C10G45/02
Foreign References:
| US4548709A | 1985-10-22 | |||
| US4585546A | 1986-04-29 | |||
| US4302323A | 1981-11-24 | |||
| US4619759A | 1986-10-28 |
Other References:
"Standard Test Method for Distillation of Petroleum Products at Atmospheric Pressure", ANNUAL BOOK OF ASTM STANDARDS,, vol. 5.01, 1 January 2007 (2007-01-01), pages 18 - 45, XP008113054
Attorney, Agent or Firm:
BORDELON, Bruce, M. et al. (1545 Route 22 EastP.O. Box 90, Annandale NJ, US)
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