| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To treat organic sludge using a trace quantity of energy without discharging a harmful substance. <P>SOLUTION: Organic sludge is charged in an adjusting tank 1 while being diluted with water and subsequently transferred to aeration tanks 2, 3 and 4 to be subjected to aeration treatment. The treated liquid after aeration treatment is passed through a filtering reaction tank 6 filled with Marton chips and the discharged liquid from the filtering reaction tank 6 is returned to the adjusting tank 1 to be circulated repeatedly. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
