Invention Application
WO2015167864A1 METHOD AND SYSTEM OF UPGRADING HEAVY OILS IN THE PRESENCE OF HYDROGEN AND A DISPERSED CATALYST
审中-公开
在氢气和分散催化剂存在下升级重油的方法和系统
- Patent Title: METHOD AND SYSTEM OF UPGRADING HEAVY OILS IN THE PRESENCE OF HYDROGEN AND A DISPERSED CATALYST
- Patent Title (中): 在氢气和分散催化剂存在下升级重油的方法和系统
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Application No.: PCT/US2015/026867Application Date: 2015-04-21
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Publication No.: WO2015167864A1Publication Date: 2015-11-05
- Inventor: HANKS, Patrick L. , DAAGE, Michel , DEGNAN, Thomas F. , SMILEY, Randolph J.
- 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: GUICE, Chad A. et al.
- Priority: US61/986,921 20140501
- Main IPC: C10G31/06
- IPC: C10G31/06 ; C10G65/12 ; C10G67/02 ; C10G69/02 ; C10G69/04 ; C10G69/06
Abstract:
Methods and systems are provided for pretreating a heavy oil feed to a hvdrocracker, such as a slurry hvdrocracker to partially convert the stream and/or to convert catalyst precursors in the stream to catalytically active particles by hydrodynamic cavitation.
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