教師資料查詢 | 類別: 期刊論文 | 教師: 陳錫仁 Chen, Hsi-jen (瀏覽個人網頁)

標題:Computational Fluid Dynamics-Based Multiobjective Optimization for Catalyst Design
學年99
學期1
出版(發表)日期2010/11/01
作品名稱Computational Fluid Dynamics-Based Multiobjective Optimization for Catalyst Design
作品名稱(其他語言)
著者Cheng, Shueh-Hen; Chang, Hsuan; Chen, Yih-Hang; Chen, Hsi-Jen; Chao, Yung-Kang; Liao, Yu-Hsiang
單位淡江大學化學工程與材料工程學系
出版者Washington: American Chemical Society
著錄名稱、卷期、頁數Industrial &; Engineering Chemistry Research 49(21), pp.11079–11086
摘要For an industrial secondary methane steam reformer with regular packing, catalyst design is accomplished by an integrated optimization approach, which includes the design of experiment, computational fluid dynamics (CFD) simulation, a response surface method, and a genetic algorithm, for multiobjective optimization. Both spherical and cylindrical catalysts are studied. The reactor performance considered for the catalyst design includes the pressure drop and hydrogen production, which constitute the binary objective functions for optimization. The optimal solutions reveal that a large pore diameter, near 1 μm, should be adopted for spherical catalysts. For cylindrical catalysts, the optimal design suggests the use of a 1-big-hole shape with a larger particle and pore size, 10−13 mm and near 1 μm, or a 4-hole shape with a smaller particle size of 6−8 mm.
關鍵字
語言英文
ISSN0888-5885; 1520-5045
期刊性質國外
收錄於
產學合作
通訊作者Chang, Hsuan
審稿制度
國別美國
公開徵稿
出版型式紙本
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