摘要
某3万t/d污水处理工程设计采用A2/O工艺,出水执行《城镇污水处理厂污染物排放标准》(GB18918-2002)的一级A标。该文列举了某工程主要处理构筑物的设计参数,并介绍了该污水处理工程的设计特点;提出了污水处理厂采用A2/O工艺设计施工时的一些注意事项,及相应的改进措施。
A 30000-t/d sewage treatment project is designed to adopt A2/O Technology.Its effluent is discharged on Class I Bid A of Pollutant Discharging Standard of Town Wastewater Treatment Plant (GB18918-2002).The article describes the design parameters of the main treatment structures,introduces the design characteristics of this wastewater treatment project,and puts forward some cautions and the relative improving measures in the design and construction of the wastewater treatment plant by A2/O Technology.
出处
《城市道桥与防洪》
2011年第5期115-118,244,共4页
Urban Roads Bridges & Flood Control
关键词
污水处理厂
A2/O
设计特点
注意事项
wastewater treatment plant,A2/O,design characteristic,cautions
