Integrated study on the role of solvent, catalyst and reactant in the hydrodeoxygenation of eugenol over nickel-based catalysts

doi:10.1016/j.apcata.2017.01.020

QIBEBT-IR > 多相催化转化研究组

	Integrated study on the role of solvent, catalyst and reactant in the hydrodeoxygenation of eugenol over nickel-based catalysts
	Qi, Jingbo 1,2; Sung, Xianyong ; Tang, Si-Fu1 ; Sun, Yuanyuan1,3 ; Xu, Chen 1,2; Li, Xiaoyu 1,2; Li, Xuebing1
	2017-04-10
发表期刊	APPLIED CATALYSIS A-GENERAL
卷号	535 页码:24-31
摘要	The hydrodeoxygenation (HDO) of phenols to hydrocarbons is a very promising technique process for the lignin valorization. To reveal the role of reactant, solvent and catalyst, the HDO experiments of eugenol to hydrocarbons were carried out at 523 K under 3 MPa H-2 over Ni catalysts supported on activated carbon (AC) and MFI-type zeolites in polar water and nonpolar n-hexane, respectively. It was found that Ni/AC was more efficient for the HDO of eugenol in water than in n-hexane, but Ni/HZSM-5 was just the opposite. The respective roles of Bronsted acid sites and Lewis acid sites on supports were also investigated by employing NaZSM-5, HZSM-5 and silicalite-1 as supports. It was revealed that Bronsted acid showed superior advantages (TOF: 37.9 h(-1) to 11.1 h(-1)) over Lewis acid in the dehydration of 4propyl-cyclohexanol. Oxygen-containing functional groups could be removed from the aromatic ring completely over Ni/HZSM-5 in n-hexane. (C) 2017 Elsevier B.V. All rights reserved.
文章类型	Article
关键词	Hydrodeoxygenation Eugenol Lignin Solvent Nickel-based Catalyst
WOS标题词	Science & Technology ; Physical Sciences ; Life Sciences & Biomedicine
DOI	10.1016/j.apcata.2017.01.020
关键词[WOS]	AQUEOUS-PHASE HYDRODEOXYGENATION ; PHENOL HYDRODEOXYGENATION ; ETHANOL DEHYDRATION ; REACTION NETWORK ; N-PROPYLBENZENE ; MODEL COMPOUNDS ; PYROLYSIS OIL ; LEWIS ACIDITY ; LIGNIN MODEL ; GUAIACOL
收录类别	SCI
语种	英语
WOS研究方向	Chemistry ; Environmental Sciences & Ecology
项目资助者	National Natural Science Foundation of China(21276263 ; U1162203 ; 21676287)
WOS类目	Chemistry, Physical ; Environmental Sciences
WOS记录号	WOS:000397365100004
引用统计
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/9297
专题	多相催化转化研究组
作者单位	1.Chinese Acad Sci, Key Lab Biofuels, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Clean & Low Carbon Energy NICE, Natl Inst, Beijing 102211, Peoples R China
推荐引用方式 GB/T 7714	Qi, Jingbo,Sung, Xianyong,Tang, Si-Fu,et al. Integrated study on the role of solvent, catalyst and reactant in the hydrodeoxygenation of eugenol over nickel-based catalysts[J]. APPLIED CATALYSIS A-GENERAL,2017,535:24-31.
APA	Qi, Jingbo.,Sung, Xianyong.,Tang, Si-Fu.,Sun, Yuanyuan.,Xu, Chen.,...&Li, Xuebing.(2017).Integrated study on the role of solvent, catalyst and reactant in the hydrodeoxygenation of eugenol over nickel-based catalysts.APPLIED CATALYSIS A-GENERAL,535,24-31.
MLA	Qi, Jingbo,et al."Integrated study on the role of solvent, catalyst and reactant in the hydrodeoxygenation of eugenol over nickel-based catalysts".APPLIED CATALYSIS A-GENERAL 535(2017):24-31.