| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a treatment plant for a liquid-containing waste with which the liquid-containing waste can more efficiently be treated. <P>SOLUTION: The liquid-containing waste treatment plant is constituted by connecting a reduced pressure drying apparatus D which subjects the liquid-containing waste (object to be treated) 24 to reduced pressure drying by vacuum suction under agitation and a deodorization purification apparatus P which deodorizes and purified the vapor vacuum-sucked from the apparatus D substantially by using a hermetic system. The apparatus D uses a rotating horizontally placed tube 1 as a reduced pressure treating vessel. The apparatus P is equipped with an ejector 19 which cyclically uses a liquid in a septic tank 22 as first fluid in corporation with a counter-current contact bed 25. A second fluid inlet 19a of the ejector 19 is connected to a vacuum suction port 19a of the apparatus D. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
