Synthesis of jet fuel additive with cyclopentanone

• 作者: Aiqin Wang Fang Chen Guangyi Li Hao Tang Ning Li Tao Zhang Xiaodong Wang Xiaofeng Yang Yancheng Hu Yu Cong
• 来源期刊: 能源化学
• 年，卷（期）: 2019,（2）
• 页码范围: 23-30
• 页数: 8页
• 语种: 英文

摘要

A new route was developed for the synthesis of renewable decalin with cyclopentanone which can be de- rived from lignocellulose. It was found that 1,2,3,4,5,6,7,8-octahydronaphthalene could be selectively pro- duced by the hydrogenation/dehydration/rearrangement of [1,1 ' -bi(cyclopentylidene)]-2-one (i.e. the self- aldol condensation product of cyclopentanone) over a dual-bed catalyst system. Among the investigated catalysts, the Ru/C and Amberlyst-15 resin exhibited the highest activities for the hydrogenation of [1,1 ' - bi(cyclopentylidene)]-2-one to [1,1 ' -bi(cyclopentan)]-2-ol and the dehydration/rearrangement of [1,1 ' - bi(cyclopentan)]-2-ol to 1,2,3,4,5,6,7,8-octahydronaphthalene, respectively. Using Ru/C and Amberlyst-15 resin as the first bed and the second bed catalysts, 1,2,3,4,5,6,7,8-octahydronaphthalene was directly pro- duced in high carbon yield (83.7％) under mild conditions (393 K, 1 MPa). After being hydrogenated, the 1,2,3,4,5,6,7,8-octahydronaphthalene was converted to decalin which can be used as additive to improve the thermal stability and volumetric heat value of jet fuel.

作者信息

序号	姓名	单位	发文数	被引次数	H指数	G指数
1	Xiaodong Wang	中国科学院大连化学物理研究所	2	0	0.0	0.0
2	Aiqin Wang	中国科学院大连化学物理研究所	2	0	0.0	0.0
3	Tao Zhang	中国科学院大连化学物理研究所	4	0	0.0	0.0
4	Ning Li	中国科学院大连化学物理研究所	2	0	0.0	0.0
5	Hao Tang	中国科学院大连化学物理研究所	1	0	0.0	0.0
6	Fang Chen	中国科学院大连化学物理研究所	1	0	0.0	0.0
7	Guangyi Li	中国科学院大连化学物理研究所	1	0	0.0	0.0
8	Xiaofeng Yang	中国科学院大连化学物理研究所	1	0	0.0	0.0
9	Yancheng Hu	中国科学院大连化学物理研究所	1	0	0.0	0.0
10	Yu Cong	中国科学院大连化学物理研究所	1	0	0.0	0.0