Effect of Packed Structure on the Liquid Flow Behavior in the Packed Bed Biofilter
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概要
- 論文の詳細を見る
The addition of liquid disperser in the packed bed supposing a biofilter was proposed to reduce the liquid channeling flow. Particles with different diameters and wettabilities were used as the immobilizing particle and the liquid disperser. The two-dimensional distribution of the liquid flow rate was measured by using a liquid collector consisting of 144 cups. The effect of addition of liquid disperser was evaluated by means of the standard deviation of the liquid flow distribution. The liquid channeling flow was much suppressed in the bed added with the liquid disperser than in the bed packed only with immobilizing particles. It is found that the hydrophobic liquid disperser is more suitable for the uniform distribution of the liquid flow.
- 社団法人 化学工学会の論文
- 2004-02-01
著者
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SUZUKI Tomoya
Department of Chemistry, University of Tsukuba
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中村 正秋
Department Of Chemical Engineering Nagoya University
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NAKAMURA Masaaki
Department of Biomaterials, Osaka Dental University
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Bando Y
Department Of Chemical Engineering Nagoya University
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Bando Yoshiyuki
Department Of Applied Chemistry Gifu University
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YASUDA Keiji
Waste Treatment Facility, Nagoya University
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Bando Y
Nagoya Univ. Nagoya Jpn
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Yasuda K
Department Of Chemical Engineering Nagoya University
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Yasuda Keiji
Waste Treatment Facility Nagoya University
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Suzuki T
Department Of Chemical Engineering Nagoya University
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Tatemoto Yuji
Department Of Materials Science And Chemical Engineering Shizuoka University
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TOYODA Yusuke
Department of Chemical Engineering, Nagoya University
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Suzuki Tomoya
Department Of Chemical Engineering Nagoya University
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Yasuda Keiji
Department Of Chemical Engineering Graduate School Of Engineering Nagoya University
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Nakamura Masaaki
Department Of Applied Physics Faculty Of Science Tokyo University Of Science
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