| abstract |
[Problem] To reduce the volume of organic matter by fermenting and digesting organic matter in organic waste, rapidly evaporating the water in the organic waste with heat generated by the fermentation, and generating malodor as much as possible Do not let it. A first point A, a second point B, and a composition range of crushed wood, compost and organic waste composing compost, and a triangle diagram showing these compositions in weight%, Within a range surrounded by six straight lines connecting the third point C, the fourth point D, the fifth point E, and the sixth point F in this order, preferably the seventh point G Then, the compost is fermented within a range surrounded by four straight lines connecting the eighth point H, the ninth point I, and the tenth point J in this order. [Selection] Figure 2 |