Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
Mild Hydrogenation of Lignin Depolymerization Products Over Ni/SiO2 Catalyst | |
Shu, Riyang1,2,3,4; Xu, Ying1,2,3; Chen, Pengru1,2,3,4; Ma, Longlong1,2,3; Zhang, Qi1,2,3; Zhou, Lie1,2,3; Wang, Chenguang1,2,3 | |
2017-07-01 | |
发表期刊 | ENERGY & FUELS |
卷号 | 31期号:7页码:7208-7213 |
摘要 | Many efficient methods have been proposed to realize lignin depolymerization, while effective usage of lignin depolymerization products at mild conditions is still a big challenge. Conversion of them to stable products in thermal and chemical properties is a necessary step. Herein, a mild hydrogenation process of lignin depolymerization products over Ni/SiO2 catalyst was proposed. Model compound of 2,3-dihydrobenzofuran exhibited a good reaction result. Nearly 100% conversion was obtained at 130 degrees C, and the selectivity of 2-ethylcyclohexanol product reached 94.6%. The lignin depolymerization products also had a good hydrogenation result, in which not only the hydrogenation of unsaturated groups but also the cleavage of beta-O-4 bonds occurred. Stable products in thermal and chemical properties were formed, which possessed high heated value and low molecular weight. This treatment is conducive to suppressing the occurrence of condensation and favorable for the further catalytic conversion. |
文章类型 | Article |
WOS标题词 | Science & Technology ; Technology |
DOI | 10.1021/acs.energyfuels.7b00934 |
研究领域[WOS] | Energy & Fuels ; Engineering |
关键词[WOS] | HYDROGENOLYSIS PROCESS ; PHENOLIC-COMPOUNDS ; METAL CHLORIDE ; HYDRODEOXYGENATION ; CHEMICALS ; EFFICIENT ; VALORIZATION ; EVOLUTION ; ETHANOL ; MODEL |
收录类别 | SCI |
语种 | 英语 |
项目资助者 | Natural Science Foundation of China(51476178 ; Youth Science and Technology Innovation Talents of Guangdong Province(2015TQ01N652) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2016313) ; 51676191) |
WOS类目 | Energy & Fuels ; Engineering, Chemical |
WOS记录号 | WOS:000406356600058 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.giec.ac.cn/handle/344007/15757 |
专题 | 中国科学院广州能源研究所 |
作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.CAS Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
第一作者单位 | 中国科学院广州能源研究所 |
推荐引用方式 GB/T 7714 | Shu, Riyang,Xu, Ying,Chen, Pengru,et al. Mild Hydrogenation of Lignin Depolymerization Products Over Ni/SiO2 Catalyst[J]. ENERGY & FUELS,2017,31(7):7208-7213. |
APA | Shu, Riyang.,Xu, Ying.,Chen, Pengru.,Ma, Longlong.,Zhang, Qi.,...&Wang, Chenguang.(2017).Mild Hydrogenation of Lignin Depolymerization Products Over Ni/SiO2 Catalyst.ENERGY & FUELS,31(7),7208-7213. |
MLA | Shu, Riyang,et al."Mild Hydrogenation of Lignin Depolymerization Products Over Ni/SiO2 Catalyst".ENERGY & FUELS 31.7(2017):7208-7213. |
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