养殖废水的资源化综合利用探讨  

Discussion on resource utilization of livestock wastewater

作　　者：刘晟[1] 高绣纺[1] 徐善新 

机构地区：[1]长江大学地球环境与水资源学院,湖北武汉430100 [2]安庆市山泉水生蔬菜研究所,安徽安庆246000

出　　处：《再生资源与循环经济》2015年第11期34-37,共4页Recyclable Resources and Circular Economy

基　　金：国家自然科学基金项目(41371464);湖北省科技攻关计划项目(2011BFA023)

摘　　要：养殖废水是引起水生态环境污染的重要因素之一,具有水量及污染负荷大等特点,造成了巨大的环境压力。养殖废水作为污染源,常常是处理达标后加以排放,并未重视其资源化利用。因此如何有效利用养殖废水,并且提高其利用率是对其资源化利用研究的主要内容之一。阐述了养殖废水的污染现状,讨论了废水的组成及相应的处理和利用方法,探讨了养殖废水资源化利用的几种方式,并对养殖废水的资源化利用前景进行了展望。Livestock wastewater is one of the important factors of ecological environment pollution, which is characterized by high quantity and pollution loading, and has brought enormous pressure on the environment. Livestock wastewater always is discharged after proper treatment as pollution sources. So its resource utilization has not been valued. Therefore, how to effective and efficient using the livestock wastewater, and improving their utilization rate is one of the main content on utilization of its resources. This paper describes the current status of aquaculture wastewater pollution; discusses the composition and the corresponding treatment and utilization method; different ways of its resource utilization-resource; several ways of resource utilization; finally, the future of livestock wastewater resource utilization is prospected.

关 键 词：养殖废水 资源化 综合利用 

分 类 号：X71[环境科学与工程—环境工程]