| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electrode capable of simultaneously purifying water containing much organic matter and water containing much inorganic matter. <P>SOLUTION: A second electrode (a positive electrode) 9 made of a 4 mesh stainless steel network is disposed surrounding a first electrode (a negative electrode) 7 cylindrically made of aluminum with a gap 13 between the first electrode 7 and the second electrode 9. Since the second electrode 9 can thereby prevent a floc, etc. generated out of the second electrode 9 from flowing in around the first electrode 7, the deterioration of the ability to decompose the inorganic compound is controlled. Due to the same reason, which results in preventing a decrease in the amount of generated ozone, the deterioration of the ability to decompose the organic compound is also controlled. Employing such a simple constitution, the device can consequently purify water containing much organic matter and water containing much inorganic matter at the same time. <P>COPYRIGHT: (C)2012,JPO&INPIT |
