Hydrogenation and cleavage of the C-O bonds in the lignin model compound phenethyl phenyl ether over a nickel-based catalyst

	Hydrogenation and cleavage of the C-O bonds in the lignin model compound phenethyl phenyl ether over a nickel-based catalyst
	Song Qi 1,2; Cai Jiaying 1,2; Zhang Junjie 1,2; Yu Weiqiang 1; Wang Feng 1; Xu Jie 1
刊名	chinese journal of catalysis
	2013-04-01
卷号	34 期号:4 页码:651-658
关键词	Lignin model compound Phenethyl phenyl ether Hydrogenation and cleavage Nickel catalyst Aromatic compound
通讯作者	王峰 ; 徐杰
产权排序	待补充
合作状况	英
英文摘要	phenethyl phenyl ether (ppe) was selected as a typical lignin model compound and hydrogenated and cleaved over two readily accessible nickel-based catalysts, which could be easily separated from the product mixture. the results revealed that the reduction of the nickel catalyst with gaseous hydrogen produced a species capable of achieving higher activity towards c-o-c bond cleavage compared to the ru/c and pd/c catalysts. the selectivity of the c-o-c bond cleavage over the ni/c catalyst was 85%, and higher than the corresponding values in the ru/c (40%) and pd/c (69%) systems. using the carbothermal reduction method for the production of the ni/c-c catalyst, the conversion and selectivity levels reached 99%, with 40% of the benzene rings in ppe being reserved. in comparison, no benzene ring containing products wer observed over the noble metal catalysts. this difference was attributed to the interaction between the carbon support and the nickel nanoparticles. (c) 2013, dalian institute of chemical physics, chinese academy of sciences. published by elsevier b.v. all rights reserved.
学科主题	物理化学
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, applied ; chemistry, physical ; engineering, chemical
研究领域[WOS]	chemistry ; engineering
关键词[WOS]	ni-based catalysts ; aerobic oxidation ; benzene hydrogenation ; vanadium catalyst ; synthesis gas ; hydrogenolysis ; performance ; pyrolysis ; glycerol ; biomass
收录类别	SCI
资助信息	1，1
原文出处	658
语种	英语
WOS记录号	WOS:000318750500003
公开日期	2014-09-11
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/119162]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Liaoning, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Song Qi,Cai Jiaying,Zhang Junjie,et al. Hydrogenation and cleavage of the C-O bonds in the lignin model compound phenethyl phenyl ether over a nickel-based catalyst[J]. chinese journal of catalysis,2013,34(4):651-658.
APA	Song Qi,Cai Jiaying,Zhang Junjie,Yu Weiqiang,Wang Feng,&Xu Jie.(2013).Hydrogenation and cleavage of the C-O bonds in the lignin model compound phenethyl phenyl ether over a nickel-based catalyst.chinese journal of catalysis,34(4),651-658.
MLA	Song Qi,et al."Hydrogenation and cleavage of the C-O bonds in the lignin model compound phenethyl phenyl ether over a nickel-based catalyst".chinese journal of catalysis 34.4(2013):651-658.