M-1 カロリーメトリーによるソノリアクター用超音波振動子の評価(ソノ・ケミストリー)

DOI

書誌事項

タイトル別名
  • M-1 Characterization of Ultrasonic Transducer for Sonochemical Reactor by Calorimetry

抄録

In order to apply sonochemistry industrially, it is important to scale up a sonochemical reactor efficiently. Electric acoustic conversion efficiency of a transducer is one of important factors to specify the efficiency of the sonochemical reactor. The experiment was carried out using a cylindrical acrylic pipe at frequencies of 45 kHz, 129 kHz, 231 kHz and 490 kHz. The efficiency of transducers was investigated as a function of liquid heights from 10 mm to 500 mm by calorimetry. The 490 kHz transducer had the high efficiency of 88%. The efficiency of the transducer depended on the liquid height and the ultrasonic frequency.

収録刊行物

詳細情報 詳細情報について

  • CRID
    1390564238045404544
  • NII論文ID
    110007459025
  • DOI
    10.24492/use.27.0_519
  • ISSN
    24331910
    13488236
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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