| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To enable the disposal of a material used for removing a phosphorous constituent at a low cost by reducing a running cost when removing the phosphorous constituent in water to be treated. <P>SOLUTION: The digestion tank provided with an aerobic treatment tank B has a molding 7 of an Andosol or a carbonated material fixed with a microbe belonging to the genus Empedobacter and/or a culture thereof set in the aerobic treatment tank so as to freely contact with water to be treated. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
