EFFECT OF BACKGROUND REACTANT GRADIENT ON TRACER DISPERSION - A CASE-STUDY OF IMPULSE INJECTION OF REACTANT INTO AN OPEN REACTOR
文献类型：期刊论文
| 作者 | Mao, Z. S. ; Chen, T. Y. |
| 刊名 | Chinese Journal of Chemical Engineering
 |
| 出版日期 | 1995 |
| 期号 | 3页码:145-154 |
| 关键词 | axial dispersion model open reactor residence time distribution effect of background reactant |
| 其他题名 | Chin. J. Chem. Eng. |
| 中文摘要 | The paradox is well known that the residence time distribution (RTD) is not valid for the estimation of the conversion of a first-order reaction in an open tubular reactor. A case of delta-injection of reactive species into an open flow system is investigated theoretically in this paper. The analytical solution with the Laplace transform demonstrated that the conversion of a first order reaction is identical to that in a closed reactor under steady state. The effect of the background reactant concentration gradient addressed by the authors in a previous paper was employed to this case, and the numerical solution of the tracer dispersion based on this novel argument gave rise to a similar value of conversion, suggesting the validity of the concept and the significance of the subtle difference between RTDs determined with or without the presence of a background reactant in an open now system. |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| 公开日期 | 2013-11-15 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/5893]  |
| 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, Z. S.,Chen, T. Y.. EFFECT OF BACKGROUND REACTANT GRADIENT ON TRACER DISPERSION - A CASE-STUDY OF IMPULSE INJECTION OF REACTANT INTO AN OPEN REACTOR[J]. Chinese Journal of Chemical Engineering,1995(3):145-154. |
| APA | Mao, Z. S.,&Chen, T. Y..(1995).EFFECT OF BACKGROUND REACTANT GRADIENT ON TRACER DISPERSION - A CASE-STUDY OF IMPULSE INJECTION OF REACTANT INTO AN OPEN REACTOR.Chinese Journal of Chemical Engineering(3),145-154. |
| MLA | Mao, Z. S.,et al."EFFECT OF BACKGROUND REACTANT GRADIENT ON TRACER DISPERSION - A CASE-STUDY OF IMPULSE INJECTION OF REACTANT INTO AN OPEN REACTOR".Chinese Journal of Chemical Engineering .3(1995):145-154. |
入库方式： OAI收割
来源：过程工程研究所
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