Lattice Boltzmann simulation of endothermal catalytic reaction in catalyst porous media
文献类型：期刊论文
| 作者 | Li, Xunfeng1; Cai, Jun1; Xin, Fang1,2; Huai, Xiulan1; Guo, Jiangfeng1 |
| 刊名 | APPLIED THERMAL ENGINEERING
 |
| 出版日期 | 2013-01-10 |
| 卷号 | 50期号:1页码:1194-1200 |
| 关键词 | Porous media Catalytic reaction Lattice Boltzmann method Fractal structure |
| 英文摘要 | Gas catalytic reaction in a fixed bed reactor is a general process in chemical industry. The chemical reaction process involves the complex multi-component flow, heat and mass transfer coupling chemical reaction in the catalyst porous structure. The lattice Boltzmann method is developed to simulate the complex process of the surface catalytic reaction in the catalyst porous media. The non-equilibrium extrapolation method is used to treat the boundaries. The porous media is structured by Sierpinski carpet fractal structure. The velocity correction is adopted on the reaction surface. The flow, temperature and concentration fields calculated by the lattice Boltzmann method are compared with those computed by the CFD software. The effects of the inlet velocity, porosity and inlet components ratio on the conversion are also studied. (C) 2012 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Thermodynamics ; Energy & Fuels ; Engineering, Mechanical ; Mechanics |
| 研究领域[WOS] | Thermodynamics ; Energy & Fuels ; Engineering ; Mechanics |
| 关键词[WOS] | NONEQUILIBRIUM EXTRAPOLATION METHOD ; CONVECTION HEAT-TRANSFER ; FIXED-BED REACTOR ; LBM |
| 收录类别 | SCI ; ISTP |
| 语种 | 英语 |
| WOS记录号 | WOS:000314191100133 |
| 公开日期 | 2015-12-22 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/98819]  |
| 专题 | 工程热物理研究所_中国科学院工程热物理所（论文库）_期刊论文（SCI） |
| 作者单位 | 1.Chinese Acad Sci, Inst Engn Thermophys, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Xunfeng,Cai, Jun,Xin, Fang,et al. Lattice Boltzmann simulation of endothermal catalytic reaction in catalyst porous media[J]. APPLIED THERMAL ENGINEERING,2013,50(1):1194-1200. |
| APA | Li, Xunfeng,Cai, Jun,Xin, Fang,Huai, Xiulan,&Guo, Jiangfeng.(2013).Lattice Boltzmann simulation of endothermal catalytic reaction in catalyst porous media.APPLIED THERMAL ENGINEERING,50(1),1194-1200. |
| MLA | Li, Xunfeng,et al."Lattice Boltzmann simulation of endothermal catalytic reaction in catalyst porous media".APPLIED THERMAL ENGINEERING 50.1(2013):1194-1200. |
入库方式： OAI收割
来源：工程热物理研究所
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