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Synthesis of Jet Fuel Range Cycloalkanes with Cyclopentanone and Furfural
Liu, Qiang1,2,3,5; Zhang, Xinghua1,2,3,4; Zhang, Qi1,2,3; Liu, Qiying1,2,3; Wang, Chenguang1,2,3; Ma, Longlong1,2,3
2020-06-18
发表期刊ENERGY & FUELS
ISSN0887-0624
卷号34期号:6页码:7149-7159
通讯作者Zhang, Xinghua(zhangxh@ms.giec.ac.cn)
摘要In this work, high-density jet fuel range cycloalkanes were synthesized in high yields (similar to 80%) by solvent-free aldol condensation of cyclopentanone and furfural followed by hydrodeoxygenation (HDO). Sodium-promoted magnesium-aluminum mixed oxides (Na-MgAlO) exhibited a high catalytic activity in the aldol condensation of cyclopentanone and furfural under a solvent-free condition. Furfural conversion of 99.4% with almost 100% selectivity for 2-(2-furylmethylidene) cyclopentanone and 2,5-bis(2-furylmethylidene) cyclopentanone were obtained over the 5.7%Na-MgAlO catalyst under mild conditions (80 degrees C, 2 h). The Na-MgAlO catalysts were characterized by multiple technologies, such as N-2 physisorption, powder X-ray diffraction, Fourier transform infrared spectra, and CO2 temperature-programmed desorption, and so on. It was found that the high catalytic activity for aldol condensation of cyclopentanone and furfural was clearly related to the amount and strength of basicity of Na-MgAlO catalysts. Finally, the condensation products were converted to jet fuel range cycloalkanes by HDO over Pd/C and HZSM-5 catalysts. The density, heating value, and freezing point of the HDO liquid products were 0.83 g/cm(3), 43.1 MJ/Kg, and -27.7 degrees C, respectively. The results suggest that these cycloalkanes are promising as blending components for jet fuel.
DOI10.1021/acs.energyfuels.0c00919
关键词[WOS]LAYERED DOUBLE HYDROXIDES ; SOLVENT-FREE SYNTHESIS ; DENSITY AVIATION FUEL ; SOLID-BASE CATALYST ; MG-AL HYDROTALCITES ; ONE-POT SYNTHESIS ; ALDOL-CONDENSATION ; BRANCHED ALKANES ; GAMMA-VALEROLACTONE ; EFFICIENT SYNTHESIS
收录类别SCI
语种英语
资助项目National Natural Science Foundation of China[51876210] ; National Key Research and Development Project[2017YFE0106600] ; 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] ; Tip-top Scientific and Technical Innovative Youth Talents of Guangdong Special Support Program[2019TQ05L238]
WOS研究方向Energy & Fuels ; Engineering
项目资助者National Natural Science Foundation of China ; National Key Research and Development Project ; 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 ; Tip-top Scientific and Technical Innovative Youth Talents of Guangdong Special Support Program
WOS类目Energy & Fuels ; Engineering, Chemical
WOS记录号WOS:000552662200050
出版者AMER CHEMICAL SOC
引用统计
文献类型期刊论文
条目标识符http://ir.giec.ac.cn/handle/344007/27522
通讯作者Zhang, Xinghua
作者单位1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China
2.CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China
3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China
4.Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China
5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Liu, Qiang,Zhang, Xinghua,Zhang, Qi,et al. Synthesis of Jet Fuel Range Cycloalkanes with Cyclopentanone and Furfural[J]. ENERGY & FUELS,2020,34(6):7149-7159.
APA Liu, Qiang,Zhang, Xinghua,Zhang, Qi,Liu, Qiying,Wang, Chenguang,&Ma, Longlong.(2020).Synthesis of Jet Fuel Range Cycloalkanes with Cyclopentanone and Furfural.ENERGY & FUELS,34(6),7149-7159.
MLA Liu, Qiang,et al."Synthesis of Jet Fuel Range Cycloalkanes with Cyclopentanone and Furfural".ENERGY & FUELS 34.6(2020):7149-7159.
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