| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an art for treating an organic waste capable of more sufficiently and rapidly carrying out boiling and maturing treatment of the organic waste. <P>SOLUTION: A vessel 14 to contain organic waste 12 therein is provided with stirring means 82, 90, 92, 94, 98 for stirring the organic waste 12, heated steam-supplying means 68, 70, 72 supplying high-temperature high-pressure heated steam into the vessel, and depressurizing means 75c, 78, 80 depressurizing the vessel 14 in advance of supplying the high-temperature high-pressure heated steam into the vessel by the heated steam-supplying means 68, 70, 72, wherein the organic waste 12 contained in the vessel 14 is boiled and matured in the vessel 14 in contact with the high-temperature high-pressure heated steam while stirring in the vessel 14 under the depressurized condition. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
