Alternative Optimal Activity Distribution to the Classical Optimal Distribution in Catalyst Pellets with Exergy and Entropy Consideration
文献类型：期刊论文
| 作者 | Mao ZS(毛在砂) ; Lu EX(陆恩锡) |
| 刊名 | 过程工程学报
 |
| 出版日期 | 2004 |
| 期号 | 04页码:372-379 |
| 关键词 | catalyst activity optimal distribution exergy entropy production energy integration |
| 中文摘要 | 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. |
| 公开日期 | 2013-12-24 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/6949]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 推荐引用方式 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. |
入库方式： OAI收割
来源：过程工程研究所
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