Performance Study of Stirred Tank Slurry Reactor and Fixed-Bed Reactor Using Bimetallic Co-Ni Mesoporous Silica Catalyst for Fischer-Tropsch Synthesis
文献类型:期刊论文
作者 | Sun, Yong1; Yang, Gang2; Sun, Guangzhi1; Sun, Zhi3; Zhang, Lian4 |
刊名 | ENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY |
出版日期 | 2018 |
卷号 | 37期号:1页码:553-561 |
ISSN号 | 1944-7442 |
关键词 | Fischer-tropsch Synthesis Fixed-bed Reactor Slurry Continuous Stirred Tank Reactor |
DOI | 10.1002/ep.12696 |
文献子类 | Article |
英文摘要 | The Fischer-Tropsch synthesis (FTS) was studied using mesoporous silica-supported bimetallic Co-Ni catalyst in a fixed-bed reactor (FBR) and a slurry continuously stirred tank reactor (CSTR) under different temperatures (from 280 degrees C to 300 degrees C) with syngas ratio of 2 and a total pressure of 3.5 MPa. The activity of the catalyst was higher in FBR due to complete reduction. The CSTR was found to experience a less degree of catalyst deactivation, and its CO conversion was more sensitive in responding to the variation of temperatures because of its better temperature control. The intraparticle diffusion limitation was much improved in the CSTR system due to employment of smaller particle size of the catalyst. The selectivity of gasoline fraction (C-5-C-13) was higher in CSTR system than that in FBR at the same baseline condition. The appreciable increases of selectivity in CO2, methane, and longer-chain hydrocarbon were observed in FBR when the comparable CO conversion was set for comparison between FBR and CSTR. Reducing the particle size of the catalyst was more effective in increasing the selectivity of lighter (C-2-C-6) 1-olefin in CSTR system. The FBR produced higher selectivity of longer chain (C-7+) 1-olefin. (C) 2017 American Institute of Chemical Engineers |
WOS关键词 | Hydrocarbon Synthesis ; Reaction Pathways ; Activated Carbon ; Membrane Reactor ; Heat-transfer ; Chain-length ; Iron ; Optimization ; Methane ; Water |
WOS研究方向 | Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology |
语种 | 英语 |
WOS记录号 | WOS:000419908200058 |
资助机构 | Anpeng high-tech energy and resource-company |
源URL | [http://ir.ipe.ac.cn/handle/122111/24083] |
专题 | 过程工程研究所_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, Joondalup, WA 6027, Australia 2.Anpeng Energy Grp, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Natl Engn Lab Hydromet Cleaner Prod Technol, Inst Proc Engn, Beijing 100190, Peoples R China 4.Monash Univ, Dept Chem Engn, Melbourne, Vic 3800, Australia |
推荐引用方式 GB/T 7714 | Sun, Yong,Yang, Gang,Sun, Guangzhi,et al. Performance Study of Stirred Tank Slurry Reactor and Fixed-Bed Reactor Using Bimetallic Co-Ni Mesoporous Silica Catalyst for Fischer-Tropsch Synthesis[J]. ENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY,2018,37(1):553-561. |
APA | Sun, Yong,Yang, Gang,Sun, Guangzhi,Sun, Zhi,&Zhang, Lian.(2018).Performance Study of Stirred Tank Slurry Reactor and Fixed-Bed Reactor Using Bimetallic Co-Ni Mesoporous Silica Catalyst for Fischer-Tropsch Synthesis.ENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY,37(1),553-561. |
MLA | Sun, Yong,et al."Performance Study of Stirred Tank Slurry Reactor and Fixed-Bed Reactor Using Bimetallic Co-Ni Mesoporous Silica Catalyst for Fischer-Tropsch Synthesis".ENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY 37.1(2018):553-561. |
入库方式: OAI收割
来源:过程工程研究所
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