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METHOD AND APPARATUS FOR MONITORING ANAEROBIC DIGESTION PROCESS, AND METHOD FOR OPERATING ANAEROBIC DIGESTION PROCESS

机译:用于监测厌氧消化过程的方法和装置,以及用于进行厌氧消化过程的方法

摘要

PPROBLEM TO BE SOLVED: To provide a method and an apparatus for monitoring an anaerobic digestion process for precisely monitoring the conditions of a digestion tank even when the mixing ratio of organic objects which are to be treated and are thrown into the digestion tank is changed, and to provide a method for operating the anaerobic digestion process. PSOLUTION: In the monitoring method, the total amount of a gas to be generated is predicted with a calculating means 19 from the input of each kind of the organic objects 12, 13 which are to be treated and are thrown in the digestion tank 11 and the amount of the gas to be generated from each kind of the organic objects 12, 13. Since the total amount and velocity of the gas to be generated can be predicted even when the amounts of the organic objects 12, 13 fluctuate due to one cause or another and the predicted amount of the gas to be generated can be compared with the amount of the actually generated gas, the reduction of the amount of the actually generated gas owing to an overload, or the like, can be grasped with a gas generation state determination means 20 so that the conditions of the digestion tank 11 can be monitored. PCOPYRIGHT: (C)2005,JPO&NCIPI
机译:

要解决的问题:提供一种用于监测厌氧消化过程的方法和设备,以即使在将要处理并扔入消化罐中的有机物的混合比时也可以精确地监测消化罐的状况。改变厌氧消化,并提供一种用于操作厌氧消化过程的方法。

解决方案:在监测方法中,由计算装置19根据待处理并投入消化的各种有机物12、13的输入来预测所产生的气体总量。罐11以及从各种有机物12、13产生的气体的量。由于即使由于有机物12、13的量而波动,也可以预测产生的气体的总量和速度。可以将一个或多个原因的预测产生的气体的量与实际产生的气体的量进行比较,可以掌握由于过载等导致的实际产生的气体量的减少。气体产生状态确定装置20,以便可以监测消化罐11的状态。

版权:(C)2005,JPO&NCIPI

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