| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a purification apparatus applicable to agriculture, fishery and industry waste water treatment, service water treatment, domestic waste water treatment, service water treatment, and circulating type bath for domestic and business use. <P>SOLUTION: The purification apparatus is provided with a purification member 110 having a multi-functional layer comprising carbon-doped titanium oxide or titanium alloy oxide on at least part of the surface, and structure provided at passages 101, 102 of treating object fluid and contacting the treating object fluid to the multi-functional layer. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
