摘要
对苯在B-ZSM-5、Silicalite、Fe-ZSM-5中的扩散进行了研究。结果表明,迎头色谱法与重量法结果一致,说明了迎头色谱结果的可靠性。本文扩散系数结果支持前人在大晶粒ZSM-5上得到的结果。
Based on the theoretical models in the previous paper, the diffusion of benzene in B-ZSM-5, Silicalite and Fe-ZSM-5 is studied, and it has been shown that the results of frontal gas chromatographic method are consistent with those of gravimetric method. The results of this paper support those published large crystal ZSM-5.
出处
《石油化工》
CAS
CSCD
北大核心
1991年第4期268-271,共4页
Petrochemical Technology
基金
国家自然科学基金
