垃圾堆肥的资源化利用  

Utilization of Refuse Composting

作　　者：张健美[1] 徐立生[1] 

机构地区：[1]启东市环境监测站,江苏启东226200

出　　处：《污染防治技术》2008年第5期54-56,88,共4页Pollution Control Technology

摘　　要：城市垃圾的堆肥处理,就是将城市生活垃圾中一部分不可降解的无机物,控制一定条件,让其在微生物的作用下,降解转化为稳定的腐殖物。将生活垃圾处理成有机肥料,从源头消除了垃圾,减轻城市生活垃圾给环境造成的压力,避免二次污染,而且在解决垃圾处理问题的同时,又为农作物和园林等提供必要的肥料,从而实现生活垃圾的无害化、减量化和资源化。在实现垃圾堆肥资源化利用的同时,需要注意堆肥产品的使用对象,避免使用不当带来的影响。Municipal refuse composting is a technology which removes undegradable inorganic substance in the municipal refuse composting, converting the remains into steady humin substance by microorganisms under given conditions. This technology eliminates refuse from the resource and eases the pressure of municipal consumer refuse on the environment ; it avoids secondary pollution and rationally utilizes the refuse which is misplaced resource. It solves the problem of refuse treatment, at the same time,it provides necessary manure for the crops and the gardening, and thereby it could make the refuse harmless, reduced, and recycled. When realizing resource utilization the refuse composting, we should also pay attention to the use of composting products, avoiding negative influence of improper use.

关 键 词：堆肥 有机肥 城市生活垃圾 资源化 

分 类 号：X705[环境科学与工程—环境工程]