A hierarchically spherical Co-based zeolite catalyst with aggregated nanorods structure for improved Fischer-Tropsch synthesis reaction activity and isoparaffin selectivity

CORC > 广州能源研究所 > 中国科学院广州能源研究所 > 中国科学院广州能源研究所

	A hierarchically spherical Co-based zeolite catalyst with aggregated nanorods structure for improved Fischer-Tropsch synthesis reaction activity and isoparaffin selectivity
	Xing, Chuang 1; Yang, Guohui 2; Lu, Peng 1; Shen, Wenzhong 3; Gai, Xikun 1; Tan, Li 2; Mao, Jianwei 1; Wang, Tiejun 4; Yang, Ruiqin 1; Tsubaki, Noritatsu 1,2
刊名	microporous and mesoporous materials
	2016-10-01
卷号	233 页码:62-69
关键词	Fischer-Tropsch synthesis Hierarchical Mesopores Zeolite Isoparaffin
英文摘要	a hierarchically spherical co based zeolite catalyst with aggregated nanorods structure (simplified as co/an-z) was prepared by an in-situ self-assembly crystallization route of co/sba-15 under hydrothermal synthesis environment. the obtained co/an-z catalyst with uniformly sized zeolite microspheres with 0.5-1 mu m was evaluated for improved fischer-tropsch synthesis (fts) reaction activity and isoparaffin selectivity. the selectivities of isoparaffin and c5-11 hydrocarbons were higher with a narrower product distribution as well as ch4 and c12+ selectivities were lower on the co/an-z catalyst than those on the commercial hzsm-5 supported co catalyst (co/hzsm-5) for fis reaction. the demonstrated route of the hierarchically spherical co based zeolite catalyst can be extended to synthesize bifunctional catalyst and expected to find a new approach for tandem reaction. (c) 2015 elsevier inc. all rights reserved.
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, applied ; chemistry, physical ; nanoscience & nanotechnology ; materials science, multidisciplinary
研究领域[WOS]	chemistry ; science & technology - other topics ; materials science
关键词[WOS]	co/sba-15 catalysts ; mesoporous silica ; direct conversion ; cobalt particles ; capsule catalyst ; single-crystals ; zsm-5 zeolites ; performance ; syngas ; carbon
收录类别	SCI
语种	英语
WOS记录号	WOS:000381651500009
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/11897]
专题	中国科学院广州能源研究所
作者单位	1.Zhejiang Univ Sci & Technol, Sch Biol & Chem Engn, Zhejiang Prov Key Lab Chem & Bio Proc Technol Far, Hangzhou 310023, Zhejiang, Peoples R China 2.Toyama Univ, Grad Sch Engn, Dept Appl Chem, Toyama 9308555, Japan 3.Chinese Acad Sci, Inst Coal Chem, State Key Lab Coal Convers, Taiyuan 030001, Peoples R China 4.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China
推荐引用方式 GB/T 7714	Xing, Chuang,Yang, Guohui,Lu, Peng,et al. A hierarchically spherical Co-based zeolite catalyst with aggregated nanorods structure for improved Fischer-Tropsch synthesis reaction activity and isoparaffin selectivity[J]. microporous and mesoporous materials,2016,233:62-69.
APA	Xing, Chuang.,Yang, Guohui.,Lu, Peng.,Shen, Wenzhong.,Gai, Xikun.,...&Tsubaki, Noritatsu.(2016).A hierarchically spherical Co-based zeolite catalyst with aggregated nanorods structure for improved Fischer-Tropsch synthesis reaction activity and isoparaffin selectivity.microporous and mesoporous materials,233,62-69.
MLA	Xing, Chuang,et al."A hierarchically spherical Co-based zeolite catalyst with aggregated nanorods structure for improved Fischer-Tropsch synthesis reaction activity and isoparaffin selectivity".microporous and mesoporous materials 233(2016):62-69.