ABR/高负荷生物滤池污水处理工艺的设计及运行  

Design and Operation of ABR/High Load Biofilter for Wastewater Treatment

作　　者：潘世贤 李辰 

机构地区：[1]厦门铁鹭水电工程有限公司,福建厦门361004 [2]天津市华博水务有限公司,天津300011

出　　处：《中国给水排水》2010年第24期32-34,共3页China Water & Wastewater

摘　　要：对ABR/曝气/高负荷生物滤池污水处理工艺的设计和运行进行了分析。工程实践表明,该工艺具有污泥产量小、运行能耗低的特点,但冬季运行时出水效果不理想。将中间曝气池改为接触氧化池后,冬季出水水质可以达到《城镇污水处理厂污染物排放标准》(GB18918—2002)的二级标准,在其他季节出水水质可以达到一级B标准。The design and operation of combined process of ABR, aeration and high load biofiher for wastewater treatment were analyzed. The engineering practice shows that the combined process has the advantages of small sludge production and low energy consumption, but the effluent is difficult to meet water quality standards in winter. After the aeration tank is reconstructed to biological contact oxidation tank, the winter effluent can meet the second class criteria specified in the Discharge Standard of Pollu- tants for Municipal Wastewater Treatment Plant （GB 18918 -2002）, and the effluent can reach the first level B criteria in other seasons.

关 键 词：ABR 高负荷生物滤池 生物接触氧化池 

分 类 号：X703[环境科学与工程—环境工程]