Electrochemical dehumidification using proton conducting ceramics

H. Iwahara, H. Matsumoto, K. Takeuchi

研究成果: ジャーナルへの寄稿記事

32 引用 (Scopus)

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Electrochemical dehumidification using a proton conducting ceramic as a solid electrolyte was studied. The working principle, based on the electrochemical hydrogen pump, is elucidated and experimental studies on this type of device are described. It was verified that the dehumidifier using a SrCeO3-based proton conducting ceramic worked successfully on a laboratory-scale and that the dehumidifier could desiccate the test gas to 6.7 Pa (dew point: about -45 °C). This type of device may be a convenient dehumidifier suitable for use in small, closed systems in scientific instruments.

元の言語英語
ページ(範囲)133-138
ページ数6
ジャーナルSolid State Ionics
136-137
DOI
出版物ステータス出版済み - 11 2 2000
外部発表Yes

    フィンガープリント

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

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