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学科主题: 物理化学
题名: Synthesis of renewable diesel with the 2-methylfuran, butanal and acetone derived from lignocellulose
作者: Li, Guangyi1, 2;  Li, Ning1;  Yang, Jinfan1, 2;  Wang, Aiqin1;  Wang, Xiaodong1;  Cong, Yu1;  Zhang, Tao1
通讯作者: 张涛
关键词: Lignocellulose ;  Diesel ;  Hydroxyalkylation/alkylation ;  Hydrodeoxygenation ;  Ni-WxC/C
刊名: BIORESOURCE TECHNOLOGY
发表日期: 2013-04-01
DOI: 10.1016/j.biortech.2013.01.116
卷: 134, 页:66-72
收录类别: SCI
合作性质: 
文章类型: Article
部门归属: 15
项目归属: 1501
产权排名: 待补充
WOS标题词: Science & Technology ;  Life Sciences & Biomedicine ;  Technology
类目[WOS]: Agricultural Engineering ;  Biotechnology & Applied Microbiology ;  Energy & Fuels
资助者: 1,1
研究领域[WOS]: Agriculture ;  Biotechnology & Applied Microbiology ;  Energy & Fuels
英文摘要: In this work, the hydroxyalkylation/alkylation of 2-methylfuran (2-MF) with acetone and butanal was investigated over a series of solid acid catalysts. Among the investigated candidates, Nafion-212 resin demonstrated the highest activity and stability for both reactions. Butanal is more reactive than acetone in hydroxyalkylation/alkylation, which can be rationalized by the steric and electronic effects of alkyl group. Finally, the hydroxyalkylation/alkylation products as prepared were directly hydrodeoxygenated over Pd/C, Pt/C and Ni-WxC/C catalysts. Evidently higher carbon yields to diesel were obtained when hydroxyalkylation/alkylation product of 2-MF with butanal was used as the feedstock. This can be considered as another advantage of 2-MF-butanal route. It is interesting that Ni-WxC/C catalyst exhibited excellent catalytic performance and good stability in the hydrodeoxygenation of hydroxyalkylation/alkylation products, which made it a promising substitute for the noble metal catalysts. (C) 2013 Elsevier Ltd. All rights reserved.
关键词[WOS]: HIGH-QUALITY DIESEL ;  HIGH-SURFACE-AREA ;  MESOPOROUS CARBON ;  SOLID ACID ;  CATALYTIC CONVERSION ;  CARBIDE CATALYSTS ;  ETHYLENE-GLYCOL ;  CELLULOSE ;  BIOMASS ;  HEMICELLULOSE
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000328512800001
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/119424
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 10049, Peoples R China

Recommended Citation:
Li, Guangyi,Li, Ning,Yang, Jinfan,et al. Synthesis of renewable diesel with the 2-methylfuran, butanal and acetone derived from lignocellulose[J]. BIORESOURCE TECHNOLOGY,2013,134:66-72.
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