| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a water treatment method by which water treatment is carried out efficiently without requiring excessive energy cost and making an apparatus large-sized and to provide the water treatment apparatus using the water treatment method. <P>SOLUTION: The water treatment method includes supplying water droplets made from water W to be treated in a discharge space, and decomposing a substance to be treated in the water drops by active species generated by electric discharge in the discharge space. The water droplets passed through the discharge space and treated is stored as the treated water W1 in an oxidation prompting treatment part 51a of a treated water tank 5a and the remaining substance to be treated in the treated water W 1 is promptly oxidized by supplying iron powder 91 into the treated water W1 stored in the oxidation prompting treatment part 51a. <P>COPYRIGHT: (C)2012,JPO&INPIT |
