In situ hydrogenation of furfural with additives over a RANEY (R) Ni catalyst

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	In situ hydrogenation of furfural with additives over a RANEY (R) Ni catalyst
	Xu, Ying 1; Qiu, Songbai 1; Long, Jinxing 1; Wang, Chenguang 1; Chang, Jiamin 1,2,3; Tan, Jin 1; Liu, Qiying 1; Ma, Longlong 1; Wang, Tiejun 1; Zhang, Qi 1
刊名	rsc advances
	2015
卷号	5 期号:111
英文摘要	the hydrogenation of furfural was studied over a raney (r) ni catalyst (rn) under a n-2 atmosphere in water. methanol, as a hydrogen donor, was used for hydrogenation via a reforming reaction. additives, including acetone, acetic acid and phenol, were deliberately added in the in situ hydrogenation process of furfural to investigate the effect and interaction between two kinds of compounds. the results showed that the conversion of furfural decreased to some extent and the product distribution changed a lot because of second additives. furfuryl alcohol (fa) was detected in the products in the presence of additives and was not detected when furfural was a single reactant. the selectivity of fa reached its highest degree of 19.01% with the addition of acetic acid. the addition of acetone promoted the decarboxylation reaction of furfural, and the selectivity of tetrahydrofurfuryl alcohol increased from 24.53% to 38.07%. the addition of phenol enhanced the rearrangement reaction of furfural and the selectivity of the five-membered ring increased from 47.99% to 88.76%. compared with the in situ hydrogenation of the single reactant, the conversion of acetone increased and the conversion of acetic acid and phenol decreased in the presence of furfural. the reaction pathway of the hydrogenation of furfural is also discussed in this paper.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, multidisciplinary
研究领域[WOS]	chemistry
关键词[WOS]	bio-oil ; selective conversion ; model compounds ; pd catalysts ; acetic-acid ; cyclopentanone ; hydrodeoxygenation ; alcohol ; pyrolysis ; mechanism
收录类别	SCI
语种	英语
WOS记录号	WOS:000364057000014
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/10896]
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, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Tianjin Univ, Fac Environm Sci & Engn, Tianjin 300072, Peoples R China 3.Tianjin Univ, State Key Lab Int Combust Engine, Tianjin 300072, Peoples R China
推荐引用方式 GB/T 7714	Xu, Ying,Qiu, Songbai,Long, Jinxing,et al. In situ hydrogenation of furfural with additives over a RANEY (R) Ni catalyst[J]. rsc advances,2015,5(111).
APA	Xu, Ying.,Qiu, Songbai.,Long, Jinxing.,Wang, Chenguang.,Chang, Jiamin.,...&Zhang, Qi.(2015).In situ hydrogenation of furfural with additives over a RANEY (R) Ni catalyst.rsc advances,5(111).
MLA	Xu, Ying,et al."In situ hydrogenation of furfural with additives over a RANEY (R) Ni catalyst".rsc advances 5.111(2015).