Invention Application
WO2017117164A1 BRIGHT STOCK AND HEAVY NEUTRAL PRODUCTION FROM RESID DEASPHALTING
审中-公开
淡色矿石和重质中性产物的生成
- Patent Title: BRIGHT STOCK AND HEAVY NEUTRAL PRODUCTION FROM RESID DEASPHALTING
- Patent Title (中): 淡色矿石和重质中性产物的生成
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Application No.: PCT/US2016/068784Application Date: 2016-12-28
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Publication No.: WO2017117164A1Publication Date: 2017-07-06
- Inventor: HILBERT, Timothy, L. , CARROLL, Michael, B. , DANDEKAR, Ajit, B. , YOHE, Sara, L. , BROWN, Stephen, H. , OWENS, Tracie, L. , ROSS, April, D. , SENZER, Eric, B. , PYL, Steven , PATHARE, Rugved, P. , YEH, Lisa, I-ching , FINGLAND, Bradley, R. , ALDOUS, Keith, K. , KOVVALI, Anjaneya, S. , FRUCHEY, Kendall, S.
- Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
- Applicant Address: 1545 Route 22 East P.O. Box 900 Annandale, NJ 08801-0900 US
- Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
- Current Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
- Current Assignee Address: 1545 Route 22 East P.O. Box 900 Annandale, NJ 08801-0900 US
- Agency: MIGLIORINI, Robert, A. et al.
- Priority: US15/390,784 20161227; US62/271,543 20151228
- Main IPC: C10G67/04
- IPC: C10G67/04
Abstract:
Methods are provided for forming lubricant base stocks from feeds such as vacuum resid or other 510°C+ feeds. A feed can be deasphalted and then catalyticaliy and/or solvent processed to form lubricant base stocks, including bright stocks that are resistant to haze formation.
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