Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Synthesis of branched alkane fuel from biomass-derived methyl-ketones via self-aldol condensation and hydrodeoxygenation | |
Feng, Shan1,2,3,4; Zhang, Xinghua2,3,4,5 ; Zhang, Qi1,2,3,4; Liang, Yuan1,2,3,4; Zhao, Xuelai1,2,3,4; Wang, Chenguang2,3,4; Ma, Longlong1,2,3,4,5
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| 2021-09-01 | |
| Source Publication | FUEL
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| ISSN | 0016-2361 |
| Volume | 299Pages:10 |
| Corresponding Author | Zhang, Xinghua(zhangxh@ms.giec.ac.cn) ; Zhang, Qi(zhangqi@ms.giec.ac.cn) |
| Abstract | Production of aviation fuel is promising but challenging in the field of biomass utilization. Here we proposed a route to produce highly branched alkanes by the self-aldol condensation of methyl isobutyl ketone (MIBK), followed by the one-step hydrodeoxygenation (HDO). The catalytic activities of magnesium-aluminum mixed oxides (MgAl-O) were carefully explored in the self-aldol condensation of MIBK using cyclohexane as the solvent. The basic sites with moderate and strong strength play a key role in the self-aldol condensation of methyl isobutyl ketone, which can capture alpha-H, promoting the aldol condensation. Under an optimal condition, the yield of condensation product C12 oxygenate is 70.3%. Furthermore, the regeneration ability of 500-MgAl-O catalyst is tested in the self-aldol condensation of MIBK. In addition, hydrodeoxygenation of condensation products was also conducted over 2 wt% Pd/HZSM-5 catalysts. These obtained HDO products are highly branched alkanes with low freezing point (<-60 degrees C). |
| Keyword | Jet fuel Biomass Methyl isobutyl ketone Aldol condensation Hydrodeoxygenation |
| DOI | 10.1016/j.fuel.2021.120889 |
| WOS Keyword | ONE-POT SYNTHESIS ; HYDROTALCITE ; CATALYSTS ; OXIDES ; CELLULOSE |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[51876210] ; National Key Research and Development Program of China[2018YFB1501504] ; Transformational Technologies for Clean Energy and Demonstration ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA21060102] ; local innovative and Research Teams Project of Guangdong Pearl River Talents Program[2017BT01N092] ; Guangdong Special Support Plan Science and Technology Innovation Leader Project[2019TX05L362] ; Guangdong Special Support Plan for Top Young Talents[2019TQ05L238] |
| WOS Research Area | Energy & Fuels ; Engineering |
| Funding Organization | National Natural Science Foundation of China ; National Key Research and Development Program of China ; Transformational Technologies for Clean Energy and Demonstration ; Strategic Priority Research Program of the Chinese Academy of Sciences ; local innovative and Research Teams Project of Guangdong Pearl River Talents Program ; Guangdong Special Support Plan Science and Technology Innovation Leader Project ; Guangdong Special Support Plan for Top Young Talents |
| WOS Subject | Energy & Fuels ; Engineering, Chemical |
| WOS ID | WOS:000652637700006 |
| Publisher | ELSEVIER SCI LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/33155 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Zhang, Xinghua; Zhang, Qi |
| Affiliation | 1.Univ Sci & Technol China, Dept Engn Sci, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 3.CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 4.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China 5.Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Feng, Shan,Zhang, Xinghua,Zhang, Qi,et al. Synthesis of branched alkane fuel from biomass-derived methyl-ketones via self-aldol condensation and hydrodeoxygenation[J]. FUEL,2021,299:10. |
| APA | Feng, Shan.,Zhang, Xinghua.,Zhang, Qi.,Liang, Yuan.,Zhao, Xuelai.,...&Ma, Longlong.(2021).Synthesis of branched alkane fuel from biomass-derived methyl-ketones via self-aldol condensation and hydrodeoxygenation.FUEL,299,10. |
| MLA | Feng, Shan,et al."Synthesis of branched alkane fuel from biomass-derived methyl-ketones via self-aldol condensation and hydrodeoxygenation".FUEL 299(2021):10. |
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