APPARATUS FOR TREATING ORGANIC WASTE

• Main Author: OGURA KUNIO
• Format: Patent
• Language: English
• Published: 12.05.2011
• Subjects: ADHESIVES; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; DISPOSAL OF SOLID WASTE; DYES; FERTILISERS; MANUFACTURE THEREOF; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; NATURAL RESINS; ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE; PAINTS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; POLISHES; RECLAMATION OF CONTAMINED SOIL SOIL; THEIR RELEVANT APPARATUS; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

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. 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. COPYRIGHT: (C)2011,JPO&INPIT