教師資料查詢 | 類別: 期刊論文 | 教師: 陳敦禮 CHEN, TUN-LI (瀏覽個人網頁)

標題:NMR studies of benzene adsorbed on synthetic Faujasite-type Zeolites
學年80
學期1
出版(發表)日期1992/01/01
作品名稱NMR studies of benzene adsorbed on synthetic Faujasite-type Zeolites
作品名稱(其他語言)核磁共振法研究苯對合成之faujasite-型沸石之吸著性
著者Liu, S. B.; Wu, J. F.; Ma, L. J.; Lin, M. W.; 陳敦禮; Chen, Tun-li
單位淡江大學化學學系
出版者Institute of Organic Chemistry and Biochemistry
著錄名稱、卷期、頁數Collection of Czechoslovak Chemical Communications 57(4), pp.718-732
摘要The sorption and transport properties of benzene on dehydrated NaX and NaY zeolites have been investigated directly by 1H and 13C NMR measurements of the adsorbed benzene and probed indirectly by 129Xe NMR of the coadsorbed xenon. Dehydrated NaX and NaY zeolite adsorbate samples containing various adsorbate concentrations and having various sample bed configurations, which were subjected to different preparatory and experimental conditions, have been examined. Thermal treatment at a temperature (>250 °C) much greater than the boiling point of bulk benzene (80 °C) for an extended period of several hours is indispensable to ensure a homogeneous benzene distribution within the supercages of the faujasite-type zeolites.
關鍵字
語言英文
ISSN0010-0765
期刊性質國外
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國別捷克
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