发明申请
WO2016001134A1 CONVERSION OF SOLID BIOMASS INTO A LIQUID HYDROCARBON MATERIAL
审中-公开
将固体生物质转化为液体碳氢化合物
- 专利标题: CONVERSION OF SOLID BIOMASS INTO A LIQUID HYDROCARBON MATERIAL
- 专利标题(中): 将固体生物质转化为液体碳氢化合物
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申请号: PCT/EP2015/064691申请日: 2015-06-29
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公开(公告)号: WO2016001134A1公开(公告)日: 2016-01-07
- 发明人: URADE, Vikrant, Nanasaheb , CHILKOOR SOUNDARARAJAN, Laxmi, Narasimhan , PANCHAGNULA, Madhusudhan, Rao , DEL PAGGIO, Alan, Anthony
- 申请人: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , SHELL OIL COMPANY
- 申请人地址: Carel van Bylandtlaan 30 NL-2596 HR The Hague NL
- 专利权人: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.,SHELL OIL COMPANY
- 当前专利权人: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.,SHELL OIL COMPANY
- 当前专利权人地址: Carel van Bylandtlaan 30 NL-2596 HR The Hague NL
- 代理机构: MATTHEZING, Robert, Maarten et al.
- 优先权: IN3236/CHE/2014 20140701
- 主分类号: C10K1/00
- IPC分类号: C10K1/00 ; C10K3/04 ; C10G1/06 ; C10G1/08 ; C10G1/10 ; C10G3/00
摘要:
The present invention provides a process for producing liquid hydrocarbon products from a solid biomass feedstock, said process comprising the steps of: a) providing in a first hydropyrolysis reactor vessel a first hydropyrolysis catalyst composition, said composition comprising one or more active metals selected from cobalt, molybdenum, nickel, tungsten, ruthenium, platinum, palladium, iridium and iron on an oxide support, wherein at least a portion of the active metals are present in fully reduced metallic form; b) contacting the solid biomass feedstock with said first hydropyrolysis catalyst composition and molecular hydrogen in said first hydropyrolysis reactor vessel at a temperature in the range of from 350 to 600°C and a pressure in the range of from 0.50 to 7.50MPa, to produce a product stream comprising partially deoxygenated hydropyrolysis product, H2O, H2, CO2, CO, C1 - C3 gases, char and catalyst fines; c) removing said char and catalyst fines from said product stream; d) hydroconverting said partially deoxygenated hydropyrolysis product in a hydroconversion reactor vessel in the presence of one or more hydroconversion catalyst and of the H2O, CO2, CO, H2, and C1 - C3 gas generated in step a), to produce a vapour phase product comprising substantially fully deoxygenated hydrocarbon product, H2O, CO, CO2, and C1 – C3 gases.