| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide antibacterial water treatment agent having 30 wt.% or more of a silver zeolite content. <P>SOLUTION: The antibacterial water treatment agent contains the silver zeolite having a type-A crystalline structure in a range of 30 wt.% or more to 60 wt.%, and is a porous body having continuous holes formed from the silver zeolite to the surface of the antibacterial water treatment agent, wherein the continuous holes of the porous body are formed by vaporization of crystallization water contained in the silver zeolite. <P>COPYRIGHT: (C)2013,JPO&INPIT |
