东深原水生物硝化工程试运行小结  

Commissioning Operation of Biological Nitrification Process of Dongjiang Raw Water Treatment

作　　者：叶旭全 谢汉强 张辉 黄兴南 

机构地区：[1]广东省东江深圳供水工程管理局,518021

出　　处：《给水排水》2000年第2期1-5,共5页Water & Wastewater Engineering

摘　　要：东深原水生物硝化工程采用生物接触氧化法对微污染原水进行处理 ,设计处理规模为40 0万m3/d。通过半年的试运行 ,可以初步认为 ,生物接触氧化工艺适于处理东深微污染原水 ,对氨氮去除率在 75 %以上 ,对其它 10多项水质指标也有不同程度的降解 。The slightly polluted raw water of Dongjiang Shenzhen diverting canal is treated by biological denitrification process namely biological contact oxidation with design capacity of 4 million cubic meters per day. Through half year of commissioning operation a removal ratio up to 75% ammonia nitrogen, and also different levels of degradation for other ten indicators have been obtained. The expected target in design stage has been completed. It is believed that this process is suitable for the raw water in this case.

关 键 词：原水工程 微污染原水 生物接触氧化法 试运行 

分 类 号：TU991.2[建筑科学—市政工程]