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Synergistic effects of highly active Ni and acid site on the hydrodeoxygenation of syringol
Shu, Riyang1,2,3,4; Xu, Ying1,2,3; Ma, Longlong1,2,3; Zhang, Qi1,2,3; Chen, Pengru1,2,3,4; Wang, Tiejun1,2,3
2017-03-05
发表期刊CATALYSIS COMMUNICATIONS
卷号91页码:1-5
摘要The hydrodeoxygenation of syringol was explored with novel step by step precipitated Ni/SiO2-Al2O3 catalyst under mild conditions. Demethoxylation and dehydroxylation occurred in the first step, followed by the hydrogenation of benzene. Cyclohexane was formed eventually. Ni/SiO2-Al2O3 catalyst possessed high nickel dispersion and high amounts of acid sites. The synergistic effects of highly active Ni and acid site were the key to realize the occurrence of deoxygenation. These specialties resulted in the complete conversion of syringol at 200 degrees C, with the cyclohexane selectivity up to 97.8%, much better than the hydrodeoxygenation performances of single Ni/SiO2 and Ni/Al2O3. (C) 2016 Published by Elsevier B.V.
文章类型Article
关键词Ni/sio2-al2o3 Hydrodeoxygenation Syringol Acid Site Synergistic Effects
WOS标题词Science & Technology ; Physical Sciences
资助者Natural Science Foundation of China(51476178 ; Youth Science and Technology Innovation Talents Plan of Guangdong Provinc(2015TQ01N652) ; Youth Innovation Promotion Association Chinese Academy of Sciences ; 51676191) ; Natural Science Foundation of China(51476178 ; Youth Science and Technology Innovation Talents Plan of Guangdong Provinc(2015TQ01N652) ; Youth Innovation Promotion Association Chinese Academy of Sciences ; 51676191)
DOI10.1016/j.catcom.2016.12.006
研究领域[WOS]Chemistry
关键词[WOS]GUAIACOL HYDRODEOXYGENATION ; PHENOLIC-COMPOUNDS ; LIGNIN ; CATALYSTS ; HYDROGENOLYSIS ; HYDROGENATION ; DEPOLYMERIZATION ; TEMPERATURE ; EFFICIENT
收录类别SCI
语种英语
资助者Natural Science Foundation of China(51476178 ; Youth Science and Technology Innovation Talents Plan of Guangdong Provinc(2015TQ01N652) ; Youth Innovation Promotion Association Chinese Academy of Sciences ; 51676191) ; Natural Science Foundation of China(51476178 ; Youth Science and Technology Innovation Talents Plan of Guangdong Provinc(2015TQ01N652) ; Youth Innovation Promotion Association Chinese Academy of Sciences ; 51676191)
WOS类目Chemistry, Physical
WOS记录号WOS:000394064000001
引用统计
被引频次:4[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.giec.ac.cn/handle/344007/14071
专题中国科学院广州能源研究所
作者单位1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China
2.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China
3.Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Guangdong, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
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GB/T 7714
Shu, Riyang,Xu, Ying,Ma, Longlong,et al. Synergistic effects of highly active Ni and acid site on the hydrodeoxygenation of syringol[J]. CATALYSIS COMMUNICATIONS,2017,91:1-5.
APA Shu, Riyang,Xu, Ying,Ma, Longlong,Zhang, Qi,Chen, Pengru,&Wang, Tiejun.(2017).Synergistic effects of highly active Ni and acid site on the hydrodeoxygenation of syringol.CATALYSIS COMMUNICATIONS,91,1-5.
MLA Shu, Riyang,et al."Synergistic effects of highly active Ni and acid site on the hydrodeoxygenation of syringol".CATALYSIS COMMUNICATIONS 91(2017):1-5.
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