Synthesis of Renewable High-Density Fuel with Cyclopentanone Derived from Hemicellulose

doi:10.1021/acssuschemeng.6b02554

	Synthesis of Renewable High-Density Fuel with Cyclopentanone Derived from Hemicellulose
	Li, Shanshan 1; Li, Ning 1,3; Li, Guangyi 1,3; Wang, Wei 1,2; Wang, Wentao 1; Wang, Aiqin 1,3; Cong, Yu 1; Wang, Xiaodong 1; Zhang, Tao 1,3
刊名	ACS SUSTAINABLE CHEMISTRY & ENGINEERING
	2017-02-01
卷号	5 期号:2 页码:1812-1817
关键词	High Density Fuel Lignocellulose Cyclopentanone Aldol Condensation Selective Hydrogenation Hydrodeoxygenation
ISSN号	2168-0485
DOI	10.1021/acssuschemeng.6b02554
文献子类	Article
英文摘要	1-(3-Cyclopentyl)cyclopenty1-2-cyclopentyl-cyclopentane, a renewable high-density fuel, was first produced in a high overall carbon yield (similar to 70%) with cyclopenanone that can be derived from hemicellulose. The synthetic route used in this work contains three steps. In the first step, 2-cyclopentyl cyclopentanone was synthesized for the first time by a one-pot reaction of cyclopentanone and hydrogen under the catalysis of Raney metal and alkali hydroxides. Over the optimized catalyst (Raney cobalt + KOH), a high carbon yield (83.3%) of 2-cyclopentyl-cyclopentanone was achieved at 353 K. In the second step, 2-cyclopentyl-5-(2-cyclopentylcyclopentylidene)-cyclopentanone was produced in a high carbon yield (95.4%) by the solvent-free self-aldol condensation of 2-cyclopentyl-cyclopentanone under the vacuum conditions. In the third step, the 2cyclopentyl-5-(2-cyclopentylcyclopentylidene)cyclopentanone was hydrodeoxygenated over the Ni-SiO2 catalyst under solvent free conditions. High carbon yields of 1-(3-cyclopentyl)cyclopentyl-2-cyclopentylcyclopentane (88.5%) and polycycloalkanes (99.0%) were obtained. The Ni-SiO2 catalyst was stable under investigated conditions. No evident deactivation was noticed during the 50 h time on stream. The as -obtained polycycloalkane mixture has a density of 0.943 g mL(-1) and a freezing point of 233.7 K. As a potential application, it can be blended into conventional high density fuels (e.g., JP-10) for rockets and missile propulsion.
WOS关键词	LIQUID ALKANES ; LOW-TEMPERATURE ; AQUEOUS-PHASE ; WOODY BIOMASS ; DIMERIZATION ; CELLULOSE ; HYDRODEOXYGENATION ; LIGNOCELLULOSE ; TRANSFORMATION ; ISOMERIZATION
WOS研究方向	Chemistry ; Engineering
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000393634600065
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/169646]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者	Li, Ning; Zhang, Tao
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, 457 Zhongshan Rd, Dalian 116023, Peoples R China 2.Shaanxi Sci Tech Univ, Sch Chem & Environm Sci, Shaanxi Key Lab Catalysis, 1 Dongyihuan Rd, Hanzhong 723001, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, Collaborat Innovat Ctr Chem Energy Mat, iChEM, 457 Zhongshan Rd, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Li, Shanshan,Li, Ning,Li, Guangyi,et al. Synthesis of Renewable High-Density Fuel with Cyclopentanone Derived from Hemicellulose[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2017,5(2):1812-1817.
APA	Li, Shanshan.,Li, Ning.,Li, Guangyi.,Wang, Wei.,Wang, Wentao.,...&Zhang, Tao.(2017).Synthesis of Renewable High-Density Fuel with Cyclopentanone Derived from Hemicellulose.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,5(2),1812-1817.
MLA	Li, Shanshan,et al."Synthesis of Renewable High-Density Fuel with Cyclopentanone Derived from Hemicellulose".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 5.2(2017):1812-1817.