摘要
规模化禽畜养殖业使得大量的禽畜粪便给城市环境带来了巨大的压力。好氧堆肥是利用好氧微生物作用使禽畜粪便稳定化、无害化、资源化的一种有效方法。由于该法具有速度快、能耗低、占地少、经济实用等优点,近年已成为资源、环保领域的一个研究热点。本文介绍了禽畜粪便好氧堆肥的机理及控制条件如C/N比、填充剂、高效菌种及腐熟指标等。
The treatment of animal dung becomes a difficult problem in the cities because of big farm. Aerobic compost is a useful way of transforming animal dung into a stable and safe organic matter for use as an organic amendment. It becomes a research hotspot because of its quick reaction, low energy consumption, little field usage and cheapness. This article introduces the mechanism of the aerobic compost of animal dung and the composting conditions such as C/N Ratio, bulking agent, bacteria and maturity indices.
出处
《上海化工》
CAS
2003年第6期7-10,共4页
Shanghai Chemical Industry
