主催: 一般社団法人 日本機械学会
会議名: 第24回 動力・エネルギー技術シンポジウム
開催日: 2019/06/20 - 2019/06/21
In the recent years, the strong oxidation power of ozone and radicals has been expected to be useful to water treatment. The purpose of the present study is to improve a micro-bubble generator with gas-liquid interface discharge for the application of water treatment. In the experiment, the decolorization test was conducted using indigo carmine solution as a sample in order to clearly the effect of supplied air volume and applied voltage on the oxidative decomposition. The results show that the decolorization of solution by the gas-liquid interface discharge in micro bubble was succeeded in about 1 hour. In addition, the oxidative decomposition processing speed became faster with increasing of supplied oxygen volume and number of discharges.