浅议污水处理厂的污泥资源化  

Discussion of Sludge Recycling of Wastewater Treatment Plant

作　　者：孙丽娜[1] 李静[2] 

机构地区：[1]天津市环境保护科学研究院,天津300191 [2]天津市联合环保工程设计有限公司,天津300191

出　　处：《绿色科技》2014年第6期164-165,共2页Journal of Green Science and Technology

摘　　要：指出了城市污水处理是一种高能耗的产业,高能耗造成污水处理的运营成本增加,同时也加剧了我国现阶段的能源危机。从城市污水处理厂的污泥处理以及管理方面,提出了污泥厌氧消化工艺的节能降耗,特别是污泥资源化途径。Urban sewage treatment is a high energy consumption industry, which not only results in the increase of operating costs of sewage treatment, but also exacerbates the energy crisis at the present stage of China. This article proposes the energy saving ways of the anaerobic digestion process of sludge and sludge recycling ways for sludge treatment and management of sewage treatment plant

关 键 词：污水处理厂 污泥 资源化 回收利用 

分 类 号：X703[环境科学与工程—环境工程]