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

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Author(s)

Abstract

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.

Journal

  • MEMBRANE

    MEMBRANE 26(3), 158-161, 2001-05-01

    THE MEMBRANE SOCIETY OF JAPAN

Codes

  • NII Article ID (NAID)
    10008010645
  • NII NACSIS-CAT ID (NCID)
    AN0023215X
  • Text Lang
    JPN
  • Article Type
    NOT
  • ISSN
    03851036
  • NDL Article ID
    5788535
  • NDL Source Classification
    ZR2(科学技術--生物学--生化学)
  • NDL Call No.
    Z18-1127
  • Data Source
    CJP  NDL  J-STAGE 
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