In situ synthesis of biomass-derived Ni/C catalyst by self-reduction for the hydrogenation of levulinic acid to gamma-valerolactone

doi:10.1016/j.jechem.2019.03.021

	In situ synthesis of biomass-derived Ni/C catalyst by self-reduction for the hydrogenation of levulinic acid to gamma-valerolactone
	Fang, Shuqi 1; Cui, Zhibing 1,2; Zhu, Yuting 2,3; Wang, Chenguang 2; Bai, Jing 1; Zhang, Xinghua 2; Xu, Ying 2; Liu, Qiying 2; Chen, Lungang 2; Zhang, Qi 2
刊名	JOURNAL OF ENERGY CHEMISTRY
	2019-10-01
卷号	37 页码:204-214
关键词	Pomelo peel Ni/C Self-reduction Hydrogenation Levulinic acid gamma-Valerolactone
ISSN号	2095-4956
DOI	10.1016/j.jechem.2019.03.021
通讯作者	Wang, Chenguang(wangcg@ms.giec.ac.cn) ; Chen, Lungang(chenlg1981@ms.giec.ac.cn)
英文摘要	Herein, we reported in situ synthesis of biomass-derived Ni/C catalyst by self-reduction with pomelo peel. Compared with the conventional method, which includes carbonization, activation, impregnation and reduction, the entire preparation process was simplified to two steps, which was more straightforward. This synthesis method was green as Ni/C can be prepared without any additional chemical and the self-reduction process was realized in N-2, which can avoid using H-2 thus averting some problems such as storage, transportation and safety of H-2. Meanwhile, the size and dispersion of Ni particles can be controlled by changing carbonization temperature. The synthesis mechanism of Ni/C catalyst with self-reduction was investigated, which was mainly attributed to the carbon and reducing gas produced during the carbonization process. For the catalytic performance of GVL synthesis, a high yield (94.5%) can be obtained and it exhibited good stability up to 5 cycles without obvious loss of catalytic activity. (C) 2019 Science Press and Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. and Science Press. All rights reserved.
资助项目	National Key R&D Program of China[2018YFB1501504] ; National Natural Science Foundation of China[51776206] ; National Natural Science Foundation of China[21878290] ; Natural Science Foundation of Guangdong province[2017A030313073] ; CAS Pioneer Hundred Talents Program
WOS关键词	SELECTIVE HYDROGENATION ; AROMATIC-HYDROCARBONS ; PHENOLIC-COMPOUNDS ; ACTIVATED CARBON ; CONVERSION ; HYDROGENOLYSIS ; LIGNIN ; LIQUID ; SOLVENT
WOS研究方向	Chemistry ; Energy & Fuels ; Engineering
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000477704000026
资助机构	National Key R&D Program of China ; National Natural Science Foundation of China ; Natural Science Foundation of Guangdong province ; CAS Pioneer Hundred Talents Program
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/25351]
专题	中国科学院广州能源研究所
通讯作者	Wang, Chenguang; Chen, Lungang
作者单位	1.Zhengzhou Univ, Sch Chem Engn & Energy, Zhengzhou 450001, Henan, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Fang, Shuqi,Cui, Zhibing,Zhu, Yuting,et al. In situ synthesis of biomass-derived Ni/C catalyst by self-reduction for the hydrogenation of levulinic acid to gamma-valerolactone[J]. JOURNAL OF ENERGY CHEMISTRY,2019,37:204-214.
APA	Fang, Shuqi.,Cui, Zhibing.,Zhu, Yuting.,Wang, Chenguang.,Bai, Jing.,...&Ma, Longlong.(2019).In situ synthesis of biomass-derived Ni/C catalyst by self-reduction for the hydrogenation of levulinic acid to gamma-valerolactone.JOURNAL OF ENERGY CHEMISTRY,37,204-214.
MLA	Fang, Shuqi,et al."In situ synthesis of biomass-derived Ni/C catalyst by self-reduction for the hydrogenation of levulinic acid to gamma-valerolactone".JOURNAL OF ENERGY CHEMISTRY 37(2019):204-214.