种养废弃物资源化利用可行性分析与实践

Feasibility Analysis and Practice of Resource Utilization of Waste from Planting and Breeding Industry

伴随着农业生产的规模化,其集中产生的废弃物的处理处置与利用已成为日益严重的环境问题。以上海市闵行区浦江镇市民农园和中南牧场为对象,在废弃物产排特性分析、资源与能源利用的平衡分析的基础上,通过政府引导与项目可行性分析,确定以混合厌氧发酵技术作为处理废弃物的主要技术方法,实现了两家企业废弃物的联合处置与资源化利用,可为类似案例提供借鉴和参考。

With the extending scale of agricultural production,the treatment,disposal and utilization of waste have become increasingly serious environmental problem.Taking urban farming garden and Zhongnan pasture in Pujiang Town of Minxing District in Shanghai for example,according to the analysis on the discharge characteristic of waste and the balance of resources and energy utilization,mixed anaerobic digestion was chosen as the main method to dispose waste by means of government guidance and project feasibility analysis,realizing the combining disposal and resource utilization of waste in two enterprises,which could provide reference for close cases.