PROBLEM TO BE SOLVED: To provide a plasma discharge liquid treatment apparatus capable of treating a liquid of high electric conductivity with a simple structure at a low cost.SOLUTION: There is provided a plasma discharge liquid treatment apparatus for treating a liquid of high electric conductivity by plasma discharge, which includes: a first electrode which is disposed in the liquid and electrically conductive with the liquid; a planar dielectric body disposed on an upper side of a liquid surface of the liquid and a bottom face thereof opposes to the liquid surface; a second electrode that is a planar electrode disposed on an upper surface of the dielectric body and a bottom face thereof opposes to the liquid surface; a space part communicating with air, which is a space between the liquid surface and the dielectric body; and a pulse power source part which applies a high voltage pulse to the first electrode and the second electrode. A plasma discharge is generated in the space part by the high voltage pulse.SELECTED DRAWING: Figure 2

    【課題】簡単な構造で安価に導電率の高い液体を処理可能なプラズマ放電液体処理装置を提供する。【解決手段】プラズマ放電により、導電率の高い液体を処理するプラズマ放電液体処理装置であって、前記液体中に配置され前記液体と導通する第1電極と、前記液体の液面の上方に配置される平板状の誘電体であり、その下面が前記液面に対向する誘電体と、前記誘電体の上面に配置される平板状の電極であり、その下面が前記液面に対向する第2電極と、前記水面と前記誘電体との間の空間であり、大気に連通する空間部と、前記第1電極及び前記第2電極に高電圧パルスを印加するパルス電源部と、を備え、前記高電圧パルスにより、前記空間部にプラズマ放電を発生させる。【選択図】図2


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    Titel :

    PLASMA DISCHARGE LIQUID TREATMENT APPARATUS AND METHOD THEREOF


    Weitere Titelangaben:

    プラズマ放電液体処理装置及びその方法


    Beteiligte:

    Erscheinungsdatum :

    2017-03-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    C02F Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm , TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE / B01J Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie , CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / H05H Plasmatechnik , PLASMA TECHNIQUE



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