摘要
山东某污水处理厂设计规模3万m3/d,采用AAO工艺+深度处理工艺,出水执行《城镇污水处理厂污染物排放标准》(GB 18918—2002)一级A标准。为保护水环境,进一步削减污染物排放量,该污水处理厂拟进行提标改造。介绍了提标改造工艺的主要设计参数,分析了运行成本和产生的环境效益。改造后运行结果表明,出水水质能够满足设计要求。
A WWTP with design scale of 3×104 m~3/d in Shandong,adopted AAO treatment process to meet the fisrt level A for effluent quality standard.In order to protect water environment,the WWTP was upgraded and reconstructed to further reduce pollutant emissions.The main design parameters of the treatment process were introduced and the operation cost and environment benefits after reconstruction were analyzed.The operation result shows that the effluent quality can reach the design requirements.
作者
王磊
王婷
Wang Lei;Wang Ting(Jinan Municipal Engineering Design&Researchinstitute(Group)Co.,Ltd.,Jinan 250101,China)
出处
《给水排水》
CSCD
北大核心
2020年第S01期540-543,共4页
Water & Wastewater Engineering
关键词
臭氧催化氧化
污水处理厂
提标改造
深度处理
Catalytic ozonation
Wastewater treatment plant
Upgrading and reconstruction
Advanced treatment
