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

文献类型：期刊论文

作者Fang, Shuqi1; Cui, Zhibing1,2; Zhu, Yuting2,3; Wang, Chenguang2; Bai, Jing1; Zhang, Xinghua2; Xu, Ying2; Liu, Qiying2; Chen, Lungang2; Zhang, Qi2
刊名JOURNAL OF ENERGY CHEMISTRY
出版日期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
DOI10.1016/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.
WOS关键词SELECTIVE HYDROGENATION ; AROMATIC-HYDROCARBONS ; PHENOLIC-COMPOUNDS ; ACTIVATED CARBON ; CONVERSION ; HYDROGENOLYSIS ; LIGNIN ; LIQUID ; SOLVENT
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研究方向Chemistry ; Energy & Fuels ; Engineering
语种英语
WOS记录号WOS:000477704000026
出版者ELSEVIER
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
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.

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来源：广州能源研究所

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