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One-Pot Hydrogenation of Furfural into Tetrahydrofurfuryl Alcohol under Ambient Conditions over PtNi Alloy Catalyst
Wu, Jingcheng1,2,3,4; Zhang, Xinghua1,2,3; Chen, Qiang1,2,3,4; Chen, Lungang1,2,3; Liu, Qiying1,2,3; Wang, Chenguang1,2,3; Ma, Longlong1,2,3
2020-02-01
发表期刊ENERGY & FUELS
ISSN0887-0624
卷号34期号:2页码:2178-2184
通讯作者Wang, Chenguang(wangcg@ms.giec.ac.cn)
摘要Furfural (FAL), a promising renewable platform compound from biomass, can be totally hydrogenated to an industrially important platform chemical, tetrahydrofurfuryl alcohol (THFA). In this work, a high yield of THFA was obtained by one-pot hydrogenation of FAL over a PtNi catalyst under mild reaction conditions. Small PtNi alloy particles were well distributed on active carbon. The catalysts were characterized by several physical-chemical technologies (transmission electron microscopy, X-ray diffraction, energy-dispersive spectroscopy, and inductively coupled plasma spectroscopy). Temperature-programmed reduction with hydrogen and in situ X-ray photoelectron spectroscopy demonstrate the presence of PtNi alloy. The electron-rich metal Pt could facilitate the heterolytic dissociation of hydrogen and promote the hydrogenation of FAL. Pt sites on the surface facilitate the adsorption at aldehyde (C=O) groups, and the furan ring strongly adsorbs on the Ni surface. Low reaction temperature is advantageous to reduce side reactions. Various metal concentrations were employed in this reaction; Pt(3)Ni(3)/C catalyst exhibits the best performance, achieving 99% FAL conversion and 93% THFA yield at 35 degrees C and under 2 MPa H-2.
DOI10.1021/acs.energyfuels.9b02811
关键词[WOS]SELECTIVE HYDROGENATION ; PHASE HYDROGENATION ; CONVERSION ; BIOMASS ; REACTIVITY ; CELLULOSE ; ACID
收录类别SCI
语种英语
资助项目National Key R&D Program of China[2018YFB1501504] ; National Natural Science Foundation of China[51476175] ; National Natural Science Foundation of China[51536009] ; Local Innovative and Research Teams Project of Guangdong Pearl River Talents Program[2017BTO1N092] ; CAS Pioneer Hundred Talents Plan
WOS研究方向Energy & Fuels ; Engineering
项目资助者National Key R&D Program of China ; National Natural Science Foundation of China ; Local Innovative and Research Teams Project of Guangdong Pearl River Talents Program ; CAS Pioneer Hundred Talents Plan
WOS类目Energy & Fuels ; Engineering, Chemical
WOS记录号WOS:000518215400108
出版者AMER CHEMICAL SOC
引用统计
被引频次:31[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/344007/26622
专题中国科学院广州能源研究所
通讯作者Wang, Chenguang
作者单位1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 51640, Peoples R China
2.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 51640, Peoples R China
3.Chinese Acad Sci, Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 51640, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
第一作者单位中国科学院广州能源研究所
推荐引用方式
GB/T 7714
Wu, Jingcheng,Zhang, Xinghua,Chen, Qiang,et al. One-Pot Hydrogenation of Furfural into Tetrahydrofurfuryl Alcohol under Ambient Conditions over PtNi Alloy Catalyst[J]. ENERGY & FUELS,2020,34(2):2178-2184.
APA Wu, Jingcheng.,Zhang, Xinghua.,Chen, Qiang.,Chen, Lungang.,Liu, Qiying.,...&Ma, Longlong.(2020).One-Pot Hydrogenation of Furfural into Tetrahydrofurfuryl Alcohol under Ambient Conditions over PtNi Alloy Catalyst.ENERGY & FUELS,34(2),2178-2184.
MLA Wu, Jingcheng,et al."One-Pot Hydrogenation of Furfural into Tetrahydrofurfuryl Alcohol under Ambient Conditions over PtNi Alloy Catalyst".ENERGY & FUELS 34.2(2020):2178-2184.
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