Simulation of pressure swing adsorption process of butane/air separation in carbon-coated ceramic monolithic adsorber

Hong Sung Yang, Cheng Tung Chou

研究成果: 書貢獻/報告類型會議論文篇章同行評審

1 引文 斯高帕斯(Scopus)

摘要

The new shaped structured adsorber, carbon monolithic adsorber, are characterized by straight parallel channels separated by thin wall, high void fraction and large geometric surface area, resulting in a low pressure drop under high flow rate and large contact area. These properties make it have the advantage on adsorption application. This study simulates the adsorption separation of 30% butane and 70% air on carbon-coated ceramic monolithic adsorber for a three-step pressure swing adsorption process under isothermal condition. The parameters considered in the model include the mass transfer coefficient to the channel wall, effective diffusion within the pore structure and axial dispersion model. The model analyzes the effect of variables such as, carbon-coated wall thickness, feed pressure, etc. on the performance of pressure swing adsorption.

原文???core.languages.en_GB???
主出版物標題ICheaP-9 - 9th International Conference on Chemical and Process Engineering
發行者Italian Association of Chemical Engineering - AIDIC
頁面1657-1662
頁數6
17
ISBN(列印)9788895608013
DOIs
出版狀態已出版 - 2009
事件9th International Conference on Chemical and Process Engineering, ICheaP-9 - Rome, Italy
持續時間: 10 5月 200913 5月 2009

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???event.eventtypes.event.conference???9th International Conference on Chemical and Process Engineering, ICheaP-9
國家/地區Italy
城市Rome
期間10/05/0913/05/09

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