Novel activated cotton as eco-adsorbent for solvent vapor
Publication in refereed journal

香港中文大學研究人員

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摘要The potential of activated cotton (AC) as a low cost eco-absorbent for the recovery of organic solvent vapor was studied in this study. Its pore structure and chemical structure were characterized. Its adsorption speed, saturated adsorption volume and desorption process of solvent vapor were also evaluated. Its organic vapor adsorption process is fast enough to reach equilibrium within 10 min. It adsorbs more solvent vapor than other activated carbons due to its high microporosity. Finally, less than 200 degrees C is required for the complete desorption of adsorbed species. (C) 2014 Elsevier Inc. All rights reserved.
著者Chiu KL, Ng DHL
期刊名稱Microporous and Mesoporous Materials
出版年份2014
月份9
日期15
卷號196
出版社Elsevier
頁次122 - 128
國際標準期刊號1387-1811
電子國際標準期刊號1873-3093
語言英式英語
關鍵詞Activated cotton; Pore size distribution; Surface groups; Temperature programmed desorption; Vapor adsorption kinetics
Web of Science 學科類別Chemistry; Chemistry, Applied; CHEMISTRY, APPLIED; Chemistry, Physical; CHEMISTRY, PHYSICAL; Materials Science; Materials Science, Multidisciplinary; MATERIALS SCIENCE, MULTIDISCIPLINARY; Nanoscience & Nanotechnology; NANOSCIENCE & NANOTECHNOLOGY; Science & Technology - Other Topics

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