Effect of Packed Structure on the Liquid Flow Behavior in the Packed Bed Biofilter

この論文にアクセスする

この論文をさがす

著者

抄録

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.

収録刊行物

  • Journal of chemical engineering of Japan

    Journal of chemical engineering of Japan 37(2), 370-373, 2004-02-01

    公益社団法人 化学工学会

参考文献:  5件中 1-5件 を表示

各種コード

  • NII論文ID(NAID)
    10013339699
  • NII書誌ID(NCID)
    AA00709658
  • 本文言語コード
    ENG
  • 資料種別
    SHO
  • ISSN
    00219592
  • NDL 記事登録ID
    6863105
  • NDL 雑誌分類
    ZP1(科学技術--化学・化学工業)
  • NDL 請求記号
    Z53-R395
  • データ提供元
    CJP書誌  NDL  J-STAGE 
ページトップへ