The Pertraction of Hydrophobic Organic Solutes across a Hydrophobic Membrane

この論文にアクセスする

この論文をさがす

著者

抄録

The pertraction of hydrophobic organic solutes across a hydrophobic membrane is a continuous separation process, which can be used as a substitute to active carbon. The permeabilities of hydrophobic organic solutes were examined in a two compartment cell partitioned by a hydrophobic membrane. The permeability was dominated by the hydrophobicity of the solute and the dissociation in the receiving phase. The permeability of the hydrophobic solutes increased with increasing pH of the receiving phase solution for the Teflon membrane filter Fluoropore. The preferential permeability of a hydrophobic solute was obtained, and the pertraction of a hydrophobic solute against its concentration gradient was also possible under a concentration gradient of hydroxide ion. Solute permeability changes were observed by coating the surface of Fluoropore to cover its pores with tetrafluoroethene–hexafluoropropene copolymer, FEP, and a highly selective permeability was obtained between phenol and 2-isopropyl-5-methylphenol (thymol) by suppressing the phenol permeability by coating the FEP membrane.

収録刊行物

  • Bulletin of the Chemical Society of Japan

    Bulletin of the Chemical Society of Japan 77(10), 1939-1943, 2004-10-15

    The Chemical Society of Japan

参考文献:  17件中 1-17件 を表示

  • <no title>

    HAMMER M. J.

    Water and Wastewater Technology, 1996

    被引用文献2件

  • <no title>

    IGAWA M.

    J. Membr. Sci. 14, 59, 1983

    被引用文献2件

  • <no title>

    IGAWA M.

    Chem. Lett., 1984

    被引用文献1件

  • <no title>

    SCHLOSSER S.

    J. Membr. Sci. 6, 83, 1980

    被引用文献2件

  • <no title>

    CHOY E. M.

    J. Am. Chem. Soc. 96, 7085, 1974

    被引用文献4件

  • <no title>

    KOVAL C. A.

    J. Am. Chem. Soc. 110, 293, 1988

    被引用文献3件

  • <no title>

    IGAWA M.

    Nippon Kagaku Kaishi (J. Chem. Soc. Jpn.), 1985

    被引用文献1件

  • <no title>

    CAHN R. P.

    U.S. Patent 4086163, 1978

    被引用文献1件

  • <no title>

    TERAMOTO M.

    Membrane 25, 86, 2000

    被引用文献1件

  • <no title>

    ZHANG Y.

    Water Treat. 3, 79, 1988

    被引用文献1件

  • <no title>

    IGAWA M.

    Chem. Lett. 1998, 597

    被引用文献1件

  • <no title>

    Handbook of Chemistry and Physics, 2003

    被引用文献1件

  • <no title>

    SMITH C. J.

    Toxicol. Sci. 69, 265, 2002

    被引用文献1件

  • <no title>

    KAUFMANN T. G.

    AIChEJ 14, 110, 1968

    被引用文献4件

  • <no title>

    IGAWA M.

    Bull. Chem. Soc. Jpn. 65, 1871, 1992

    被引用文献1件

  • <no title>

    IGAWA M.

    J. Phys. Chem. 98, 12447, 1994

    DOI 被引用文献5件

  • <no title>

    PIMENTA A. O.

    Hazard. Ind. Wastes 32, 467, 2000

    被引用文献1件

各種コード

  • NII論文ID(NAID)
    10013738032
  • NII書誌ID(NCID)
    AA00580132
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    00092673
  • NDL 記事登録ID
    7111939
  • NDL 雑誌分類
    ZP1(科学技術--化学・化学工業)
  • NDL 請求記号
    Z53-B35
  • データ提供元
    CJP書誌  NDL  J-STAGE 
ページトップへ