Fischer-Tropsch synthesis in a microchannel reactor using mesoporous silica supported bimetallic Co-Ni catalyst: Process optimization and kinetic modeling
Sun, Yong1; Yang, Gang2,3; Zhang, Lian4; Sun, Zhi5
2017-09-01
发表期刊CHEMICAL ENGINEERING AND PROCESSING
ISSN0255-2701
卷号119页码:44-61
摘要Fischer-Tropsch (FT) synthesis was carried out in a microchannel reactor under a wide range of operating conditions (e.g. 280-320 degrees C, 10-50 bar, H-2/CO 1-3) using a mesoporous supported bimetallic Co-Ni catalyst. The response surface methodology (RSM) and central composite design (CCD) were employed in determining the optimal condition for light olefin production. Three key operational parameters (e.g. syngas ratio, operational pressure, and reaction temperature) were chosen as independent variables in CCD. A new comprehensive kinetic model assuming separate rate of CI, C-2, C-3 and C-n (n >= 4) by coupling Langmuir-Hinshelwood-Hougen-Watson (LHHW) carbide mechanistic approach together with thermodynamic correction is capable of representing olefm-to-paraffin ratio (O/P ratio) and product distribution at experimental conditions in this microchannel reactor.
关键词Fischer-tropsch Synthesis Bimetallic Co-ni Mesoporous Silica Microchannel Reactor Process Optimization Kinetic Modeling
文章类型Article
WOS标题词Science & Technology ; Technology
DOI10.1016/j.cep.2017.05.017
收录类别SCI
语种英语
关键词[WOS]FIXED-BED REACTOR ; ACTIVATED CARBON ; LIQUID HYDROCARBONS ; SLURRY REACTOR ; COBALT ; MECHANISM ; METHANE ; SYNGAS ; PERFORMANCE ; HYDROGEN
WOS研究方向Energy & Fuels ; Engineering
WOS类目Energy & Fuels ; Engineering, Chemical
项目资助者Anpeng high-tech energy-resources Co. Ltd
WOS记录号WOS:000406731000006
引用统计
文献类型期刊论文
条目标识符http://ir.ipe.ac.cn/handle/122111/23170
专题湿法冶金清洁生产技术国家工程实验室
作者单位1.Edith Cowan Univ, Sch Engn, 270 Joondalup Dr, Joondalup, WA 6027, Australia
2.Anpeng High Tech Energy Corp, Beijing, Peoples R China
3.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Coupled Acid & Alkaline Prod Techno, Beijing 100190, Peoples R China
4.Monash Univ, Dept Chem Engn, Clayton, Vic 3800, Australia
5.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, Beijing 100190, Peoples R China
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GB/T 7714
Sun, Yong,Yang, Gang,Zhang, Lian,et al. Fischer-Tropsch synthesis in a microchannel reactor using mesoporous silica supported bimetallic Co-Ni catalyst: Process optimization and kinetic modeling[J]. CHEMICAL ENGINEERING AND PROCESSING,2017,119:44-61.
APA Sun, Yong,Yang, Gang,Zhang, Lian,&Sun, Zhi.(2017).Fischer-Tropsch synthesis in a microchannel reactor using mesoporous silica supported bimetallic Co-Ni catalyst: Process optimization and kinetic modeling.CHEMICAL ENGINEERING AND PROCESSING,119,44-61.
MLA Sun, Yong,et al."Fischer-Tropsch synthesis in a microchannel reactor using mesoporous silica supported bimetallic Co-Ni catalyst: Process optimization and kinetic modeling".CHEMICAL ENGINEERING AND PROCESSING 119(2017):44-61.
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