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A hierarchically spherical Co-based zeolite catalyst with aggregated nanorods structure for improved Fischer-Tropsch synthesis reaction activity and isoparaffin selectivity
Xing, Chuang1; Yang, Guohui2; Lu, Peng1; Shen, Wenzhong3; Gai, Xikun1; Tan, Li2; Mao, Jianwei1; Wang, Tiejun4; Yang, Ruiqin1; Tsubaki, Noritatsu1,2
2016-10-01
Source PublicationMICROPOROUS AND MESOPOROUS MATERIALS
Volume233Pages:62-69
AbstractA 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.
SubtypeArticle
KeywordFischer-tropsch Synthesis Hierarchical Mesopores Zeolite Isoparaffin
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1016/j.micromeso.2015.10.021
WOS Subject ExtendedChemistry ; Science & Technology - Other Topics ; Materials Science
WOS KeywordCO/SBA-15 CATALYSTS ; MESOPOROUS SILICA ; DIRECT CONVERSION ; COBALT PARTICLES ; CAPSULE CATALYST ; SINGLE-CRYSTALS ; ZSM-5 ZEOLITES ; PERFORMANCE ; SYNGAS ; CARBON
Indexed BySCI
Language英语
Funding OrganizationZhejiang Province Natural Science Foundation(LQ15B060004) ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry([2015]1098) ; IST-MOST ; JST-NSFC
WOS SubjectChemistry, Applied ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS IDWOS:000381651500009
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/11897
Collection中国科学院广州能源研究所
Affiliation1.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
Recommended Citation
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.
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