中空糸型限外ろ過膜除濁装置 Compact Water Purification Unit System by Ultrafiltration Hollow Fibers

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抄録

Compact unit system is commercially provided for cut treatment of turbidity and bacteria in water from general source. Equipping with newly developed high performance hollow fiber ultrafiltration (UF) membrane in this system, compact system design can be succeeded to obtain high water quality and very stable operation in long term only with periodical back washing of the hollow fibers. Cellulose Acetate is selected as a membrane material of the hollow fiber in order to give the fiber anti-membrane fauling and easy cleaning natures because of its hydrophilicity. Furthermore high membrane water flux performs well not only on the water production but also on the effective back washing by asymmetric membrane structure designed very highly. This unit system is expected economically benefit from applying to the small and middle classed water purification market.

収録刊行物

  • 膜 26(3), 158-161, 2001-05-01

    THE MEMBRANE SOCIETY OF JAPAN

各種コード

  • NII論文ID(NAID)
    10008010645
  • NII書誌ID(NCID)
    AN0023215X
  • 本文言語コード
    JPN
  • 資料種別
    NOT
  • ISSN
    03851036
  • NDL 記事登録ID
    5788535
  • NDL 雑誌分類
    ZR2(科学技術--生物学--生化学)
  • NDL 請求記号
    Z18-1127
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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