CAJ | 학술논문

城市污泥堆肥受各种理化参数的影响，也与环境温度有密切关系。本试验通过对不同季节污泥堆肥过程及环境温度进行研究，表明污泥堆肥过程中，环境温度对污泥堆肥的升温存在影响，同时高温期内环境温度的波动对堆体温度影响较大；夏季堆肥无论其堆肥周期还是堆肥质量都优于冬季堆肥。
성시오니퇴비수각충이화삼수적영향，야여배경온도유밀절관계。본시험통과대불동계절오니퇴비과정급배경온도진행연구，표명오니퇴비과정중，배경온도대오니퇴비적승온존재영향，동시고온기내배경온도적파동대퇴체온도영향교대；하계퇴비무론기퇴비주기환시퇴비질량도우우동계퇴비。
Sewage sludge compost affected by various physical and chemical parameters, but also closely related to the ambient temperature. In this research, in order to study the affection of ambient temperature, we made sewage sludge compost on different seasons. Our study shows that the warming up time, the change of compost temperature and the compost period were highly affected by ambient temperature. Compost in summer was better than winter for compost period and compost quality.