Tunable and selective hydrogenation of furfural to furfuryl alcohol and cyclopentanone over Pt supported on biomass-derived porous heteroatom doped carbon

doi:10.1039/c7fd00041c

QIBEBT-IR > 绿色化学催化研究组

	Tunable and selective hydrogenation of furfural to furfuryl alcohol and cyclopentanone over Pt supported on biomass-derived porous heteroatom doped carbon
	Liu, Xiuyun 1,3; Zhang, Bo 1,2; Fei, Benhua 2; Chen, Xiufang1 ; Zhanga, Junyi 1; Mu, Xindong 1
	2017-09-01
发表期刊	FARADAY DISCUSSIONS
卷号	202 页码:79-98
摘要	The search for and exploitation of efficient catalytic systems for selective conversion of furfural into various high value-added chemicals remains a huge challenge for green synthesis in the chemical industry. Here, novel Pt nanoparticles supported on bamboo shoot-derived porous heteroatom doped carbon materials were designed as highly active catalysts for controlled hydrogenation of furfural in aqueous media. The porous heteroatom doped carbon supported Pt catalysts were endowed with a large surface area with a hierarchical porous structure, a high content of nitrogen and oxygen functionalities, a high dispersion of the Pt nanoparticles, good water dispersibility and reaction stability. Benefiting from these features, the novel Pt catalysts displayed a high activity and controlled tunable selectivity for furfural hydrogenation to produce furfuryl alcohol and cyclopentanone in water. The product selectivity could be easily modulated by controlling the carbonization temperature of the porous heteroatom doped carbon support and the reaction conditions (temperature and H-2 pressure). Under mild conditions (100 degrees C, 1 MPa H-2), furfuryl alcohol was obtained in water with complete conversion of the furfural and an impressive furfuryl alcohol selectivity of > 99% in the presence of Pt/NC-BS-500. A higher reaction temperature, in water, favored rearrangement of the furfural (FFA) with Pt/NC-BS-800 as the catalyst, which resulted in a high cyclopentanone yield of > 76% at 150 degrees C and 3 MPa H-2. The surface properties and pore structure of the heteroatom doped carbon support, adjusted using the carbonization temperature, might determine the interactions between the Pt nanoparticles, carbon support and catalytic reactants in water, which in turn could have led to a good selectivity control. The effect of different reaction temperatures and reaction times on the product selectivity was also explored. Combined with exploration of the distribution of the reaction products, a reaction mechanism for furfural reduction has been proposed.
文章类型	Article
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1039/c7fd00041c
关键词[WOS]	PD NANOPARTICLES ; CO2 CAPTURE ; CATALYSTS ; CONVERSION ; EFFICIENT ; TRANSFORMATION ; CHEMICALS ; REDUCTION ; REARRANGEMENT ; DEHYDRATION
收录类别	SCI
语种	英语
WOS研究方向	Chemistry
项目资助者	13th Five-Year the National key RD projects(2017YFD0600805) ; National Natural Science Foundation of China(31370563 ; Young Taishan Scholars Program of Shandong Province(tsqn20161052) ; Fujian Provincial Key Laboratory of Ecology-Toxicological Effects & Control for Emerging Contaminants(PY16004) ; 21433001)
WOS类目	Chemistry, Physical
WOS记录号	WOS:000411412300005
引用统计
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/9587
专题	绿色化学催化研究组
作者单位	1.Chinese Acad Sci, Key Lab Biobased Mat, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China 2.Int Ctr Bamboo & Rattan, Beijing 100102, Peoples R China 3.Putian Univ, Fujian Prov Key Lab Ecol Toxicol Effects & Contro, Putian 351100, Fujian, Peoples R China
推荐引用方式 GB/T 7714	Liu, Xiuyun,Zhang, Bo,Fei, Benhua,et al. Tunable and selective hydrogenation of furfural to furfuryl alcohol and cyclopentanone over Pt supported on biomass-derived porous heteroatom doped carbon[J]. FARADAY DISCUSSIONS,2017,202:79-98.
APA	Liu, Xiuyun,Zhang, Bo,Fei, Benhua,Chen, Xiufang,Zhanga, Junyi,&Mu, Xindong.(2017).Tunable and selective hydrogenation of furfural to furfuryl alcohol and cyclopentanone over Pt supported on biomass-derived porous heteroatom doped carbon.FARADAY DISCUSSIONS,202,79-98.
MLA	Liu, Xiuyun,et al."Tunable and selective hydrogenation of furfural to furfuryl alcohol and cyclopentanone over Pt supported on biomass-derived porous heteroatom doped carbon".FARADAY DISCUSSIONS 202(2017):79-98.