| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid treatment method which enables a liquid such as drinking water to be efficiently reformed, and the reform effect to be maintained over a long period of time. <P>SOLUTION: In a reform apparatus 1 for drinking water, drinking water 3 to be reformed is supplied to a nanobubble generator 8 through a high-pressure pump 9. A part of the drinking water 3 is supplied to a deionizer 4, and purified water 5 generated therein is supplied to a hydrogen-oxygen mixture gas generator 6. Hydrogen-oxygen mixture gas 7 generated in the hydrogen-oxygen mixture gas generator 6 is supplied to the nanobubble generator 8 at high pressure to be converted into nanobubbles, which are injected into the drinking water. Reformed drinking water 10 reformed by injecting and dissolving the nanobubbles of the hydrogen-oxygen mixture gas in it is supplied to a reformed drinking water tank 11 to be stored therein. The conversion of the hydrogen-oxygen mixture gas into the nanobubbles and the injection of the nanobubbles into the drinking water can increase the dissolving amount and speed of the mixture gas and make the nanobubbles remain without evaporation, which maintains the reforming effect. <P>COPYRIGHT: (C)2010,JPO&INPIT |
