Knowledge Management System Of Institute of process engineering,CAS
| Alternative Optimal Activity Distribution to the Classical Optimal Distribution in Catalyst Pellets with Exergy and Entropy Consideration | |
| Mao ZS(毛在砂); Lu EX(陆恩锡) | |
| 2004 | |
| Source Publication | 过程工程学报
 |
| Issue | 04Pages:372-379 |
| Abstract | It is generally recognized that the optimal distribution of catalyst activity in a spherical catalyst is a Dirac d-function. However, catalyst with other alternative distribution may accomplish the same reaction task without necessarily concentrating the catalyst activity in an inside thin layer. Moreover, the alternative with activity on catalyst surface may offer higher reaction rate and better utilization of reaction heat (higher exergy output). Simple cases of first-order exothermal reactions, in particular when the catalyst is limited by the maximum working temperature, are presented to demonstrate the above advantages and to show the importance of studying the optimal activity distribution with the consideration on exergy maximization and entropy production minimization. |
| Keyword | Catalyst Activity Optimal Distribution Exergy Entropy Production Energy Integration |
| Document Type | 期刊论文 |
| Version | 出版稿 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/6949 |
| Collection | 研究所（批量导入） |
| Recommended Citation GB/T 7714 | Mao ZS,Lu EX. Alternative Optimal Activity Distribution to the Classical Optimal Distribution in Catalyst Pellets with Exergy and Entropy Consideration[J]. 过程工程学报,2004(04):372-379. |
| APA | Mao ZS,&Lu EX.(2004).Alternative Optimal Activity Distribution to the Classical Optimal Distribution in Catalyst Pellets with Exergy and Entropy Consideration.过程工程学报(04),372-379. |
| MLA | Mao ZS,et al."Alternative Optimal Activity Distribution to the Classical Optimal Distribution in Catalyst Pellets with Exergy and Entropy Consideration".过程工程学报 .04(2004):372-379. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| AlternativeOptim_省略_（248KB） | 限制开放 | CC BY-NC-SA | Application Full Text | |||
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