摘要
通过无锡芦村污水处理厂多年进出水水质数据的统计分析,结合其污水处理工艺流程的单元构成和实际运行控制参数选择,研究判断该工程的污水处理工艺运行特性和进出水的水质特点,剖析该污水处理厂一级A标准提标改造的难点及其主要影响因素,重点针对TN、NH3—N、TP、CODCr、SS等的稳定达标需求,提出相应的污水处理工艺技术选择和提标改造的工艺流程建议。
Based on statistical analysis of influent and effluent water quality data of Wuxi Lucun Wastewater Treatment Plant in the past years and associated with the treatment processes and actual operation parameters, the influent and effluent characteristics and the operation performance in the plant were studied and evaluated in detail and the difficulty and key influence factors for the plant upgrading to meet the first class A standards were analyzed. Aiming at the attainment of the first class A standards, such as TN, NH3--N, TP, CODcr and SS, the corresponding wastewater treatment processing techniques selection and the upgrading reconstruction treatment process suggestion were brought forward.
出处
《给水排水》
CSCD
北大核心
2009年第6期24-28,共5页
Water & Wastewater Engineering
关键词
城镇污水处理厂
深度处理
提标改造
除磷脱氮
运行参数
无锡市
Municipal wastewater treatment plant
Advanced treatment
Upgrading reconstruction
Nitrogen and Phosphorus removal
Operation parameters
Wuxi City
