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单颗粒线反应器法测定曲折因子时若干问题的研究
STUDY ON SOME QUESTIONS OF DETERMINATION OF TORTUOSITY FACTORS OF THE CATALYST BY SPSR METHOD
【摘要】 对SPSR法在数据处理、实验测定方法等方面的若干问题进行了详细的讨论,并提出了新的实验及数据处理方法。新方法中的实验过程更为简单,数据采集更为准确,数据处理方法更为简洁。合理且可同时测出多种传质参数。因此,改进后的SPSR法更为实用。
【Abstract】 Some questions about experiment and data treatment in SPSR method are discussed in deads, and a newmethod is put forward. The new experiment process is easier and simpler. The new data treatment method ismore reasonable and can obtain many mass transfer Parameters at the same time.
【关键词】 催化剂结构;
曲折因子;
传质系数;
SPSR法;
【Key words】 Catalyst structure; Tortuosity factor; Mare transfer coefficient; Single pellet string reactor(SPSR) method;
【Key words】 Catalyst structure; Tortuosity factor; Mare transfer coefficient; Single pellet string reactor(SPSR) method;
【基金】 国家教委博士点基金
- 【文献出处】 化工科技 ,SCIENCE & TECHNOLOGY IN CHEMICAL INDUSTRY , 编辑部邮箱 ,1998年01期
- 【分类号】TQ01
- 【下载频次】43