污水处理厂扩建工程的工艺选择研究  

Study on Process Selection for Sewage Treatment Plant Expansion Project

作　　者：李炯坤 郭炀煜 LI Jiongkun;GUO Yangyu(Central&Southern China Municipal Engineering Design and Research Institute Co.,Ltd.,Wuhan 430000,China)

机构地区：[1]中国市政工程中南设计研究总院有限公司,武汉430000

出　　处：《中国资源综合利用》2025年第1期259-261,共3页China Resources Comprehensive Utilization

摘　　要：污水处理厂是城市水系统的关键环节,其规模受社会生产、居民生活和经济发展速度等因素影响。结合现状污水处理厂的污水处理流程与效果、未来污水处理需求,设计扩建工程的污水处理工艺,并对主要环节采用的关键技术进行说明。研究成果可以为后续污水处理工艺的选择提供借鉴。Sewage treatment plants are a critical component of urban water systems,and their scale is influenced by factors such as social production,residents'livelihoods and economic development speed.Based on the current sewage treatment process and effectiveness of the sewage treatment plant,as well as future sewage treatment needs,the sewage treatment process for the expansion project has been designed,and the key technologies adopted in the main links have been explained.The research results can provide reference for the selection of subsequent sewage treatment processes.

关 键 词：污水处理厂 扩建工程 工艺选择 厌氧-缺氧-好氧(A2/O) 生物反应池 

分 类 号：X703[环境科学与工程—环境工程]