| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a technology reducing loss of facility cost and running cost, and rationalizing treatment of waste and sewage, regarding the treating method or facility of waste and sewage using a refuse disposal plant, a sewage treatment plant and a human excreta treatment plant. <P>SOLUTION: Biogas (digestion gas) generated in a digestion tank 38 of a sewage treatment plant 3 is sent to any one or more of a refining apparatus 23 for biogas generated in a methane fermentation tank 20 of a refuse disposal plant 1, a tank 24, or a means (a gas engine generator 25) for using the biogas. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
