Invention Application
- Patent Title: SEQUENTIAL SLURRY HYDROCONVERSION OF HEAVY OILS
- Patent Title (中): 重油的顺序浆液降解
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Application No.: US14308912Application Date: 2014-06-19
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Publication No.: US20150021233A1Publication Date: 2015-01-22
- Inventor: Ramanathan Sundararaman , Thomas Francis Degnan, JR. , Rustom Merwan Billimoria , Randolph J. Smiley
- Applicant: Ramanathan Sundararaman , Thomas Francis Degnan, JR. , Rustom Merwan Billimoria , Randolph J. Smiley
- Applicant Address: US NJ Annandale
- Assignee: ExxonMobil Research and Engineering Company
- Current Assignee: ExxonMobil Research and Engineering Company
- Current Assignee Address: US NJ Annandale
- Main IPC: C10G65/02
- IPC: C10G65/02
Abstract:
Systems and methods are provided for sequential slurry hydroconversion of heavy oil feedstocks. One or more low pressure slurry hydroconversion stages can be used to perform a majority of the conversion of a heavy oil feedstock. The bottoms from the low pressure stages can then be slurry hydroconverted in one or more high pressure stages to further convert the feedstock.
Public/Granted literature
- US09605217B2 Sequential slurry hydroconversion of heavy oils Public/Granted day:2017-03-28
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