초극세 중공사형 세라믹 정밀여과막 제조

Preparation of a ultrathin hollow fiber ceramic microfiltration membrane

  • Park, In-Hwan (Membranes and Separation Research Center, Korea Research Institute of Chemical Technology) ;
  • Kim, In-Chul (Membranes and Separation Research Center, Korea Research Institute of Chemical Technology) ;
  • Lee, Kew-Ho (Membranes and Separation Research Center, Korea Research Institute of Chemical Technology)
  • 발행 : 2004.05.01

초록

Various polymeric hollow fiber membranes have been prepared and been used widely due to their high surface area per unit volume and high permselectivity. However, the organic materials are only limited to mild operating conditions because of their weak thermal stability and ease of fouling.(omitted)

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