Invention Grant
- Patent Title: Conversion of biomass into a liquid hydrocarbon material
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Application No.: US16301825Application Date: 2017-05-23
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Publication No.: US10822545B2Publication Date: 2020-11-03
- Inventor: Vikrant Nanasaheb Urade , Laxmi Narasimhan Chilkoor Soundararajan , Madhusudhan Rao Panchagnula , Alan Anthony Del Paggio
- Applicant: SHELL OIL COMPANY
- Applicant Address: US TX Houston
- Assignee: Shell Oil Company
- Current Assignee: Shell Oil Company
- Current Assignee Address: US TX Houston
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@212fbaa2
- International Application: PCT/EP2017/062395 WO 20170523
- International Announcement: WO2017/202837 WO 20171130
- Main IPC: C10G1/06
- IPC: C10G1/06 ; C10G1/00 ; C10G3/00 ; B01J31/02 ; B01J31/04 ; C10G1/10 ; B01J27/19 ; B01J31/34 ; B01J37/02 ; B01J37/08 ; B01J37/20 ; C01B3/48

Abstract:
A process for producing liquid hydrocarbon products from a biomass feedstock is provided. The process comprises: contacting the feedstock with one or more hydropyrolysis catalyst compositions and molecular hydrogen to produce a product stream comprising hydropyrolysis product that is at least partially deoxygenated; hydroconverting said hydropyrolysis product in the presence of one or more hydroconversion catalyst compositions to produce a vapour phase product comprising substantially fully deoxygenated hydrocarbon product, wherein one or both of the hydropyrolysis catalyst composition and the hydroconversion catalyst composition is produced in a process comprising incorporating one or more metals selected from those of groups 6, 9, and 10 of the periodic table, into a shaped support; and incorporating one or more coordinating organic compounds into said shaped support, thus forming a catalyst precursor; and then either (i) treating the catalyst precursor in the presence of hydrogen and sulfiding it or (ii) calcining the catalyst precursor.
Public/Granted literature
- US20190153324A1 CONVERSION OF BIOMASS INTO A LIQUID HYDROCARBON MATERIAL Public/Granted day:2019-05-23
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