摘要
采用描述统计方法,对我国1 441座城镇污水处理厂2011年的处理工艺和处理规模等进行了统计分析。对污水处理厂进、出水浓度,污染物去除量等进行统计分析,并且对污水处理工艺类型、处理规模等显著影响能耗的因素进行了分析。探讨现阶段我国城镇污水处理厂在进出水状况、处理量、能耗等方面的总体情况。
A statistic survey was carried out to analyze the treatment process and scale of the 1441 municipal wastewater treatment plants in 2011 in China.The pollutant concentrations in in-fluent and effluent and pollutant removal rates were analyzed statistically.The main influent fac-tors on energy consumption,including wastewater treating type and scale,were analyzed.The general situation of influent and effluent condition,treating scale,and energy consumption of cur-rent municipal wastewater treatment plants in China were studied.
出处
《给水排水》
CSCD
北大核心
2015年第1期42-47,共6页
Water & Wastewater Engineering
基金
国家水体污染控制与治理科技重大专项(2009ZX07318-0509)
关键词
污水处理厂
处理工艺
处理规模
能耗
统计分析
影响因素
Wastewater treatment plant
Treating process
Treating scale
Energy consump-tion
Statistic analysis
Influent factor
