摘要 |
The present invention provides with a composting method for putrefactive wastes which can suppress bad odor produced during the fermentation and extremely shorten the time required for the fermentation. Putrefactive wastes are matured by Bacillus sp. Gallus X. The putrefactive wastes are crushed and kneaded into paste-like, whose temperature is raised by frictional heat caused by said crushing and kneading under poor oxygen to suppress the proliferation of microorganisms in the treated material. Then the treated material is in contact with air under high temperature, which starts the preferential proliferation of Bacillus sp. Gallus X in the treated material which has survived under said high temperature and poor oxygen. |