| 摘要 |
<P>PROBLEM TO BE SOLVED: To make a ballast water treatment apparatus compact. <P>SOLUTION: The ballast water treatment apparatus includes: a ballast water treatment container 15 with a ballast water flow inlet 13 and a ballast water flow outlet 14; and a UV ray lamp 16 provided in the ballast water treatment container 15, wherein a photocatalyst member 17 is detachably and attachably provided in the ballast water treatment container 15, and is configured such that a photocatalyst powder 19 is applied to a base 18 by a UV binder 20. <P>COPYRIGHT: (C)2012,JPO&INPIT |
