摘要
介绍一种新型一体化污水处理工艺的基本原理、运行和特点。对生活污水进行试验研究,考察COD、BOD5、TN、TP、SS的去除效果,去除率达90%以上,从中确定了最佳工艺参数。研究表明,该方法是一种高效、经济适宜的工艺,出水水质稳定、一体化和自动化程度高、投资和运行费用低、操作简便等优点,处理后水质能达到国家污水综合排放一级标准(GB8978-1996)。
An integration of wastewater process concerning basic working principle, operation and characteristics was introduced. Municipal wastewater was treated to remove COD, BOD5, TN, TP and SS, with removal efficiency above 90%. The optimum process parameters were determined. The method was efficient and cost effective, with effluent satisfactory to Grade I of National Wastewater Discharge Standard of GB8978-1996.
出处
《环境科学与技术》
CAS
CSCD
北大核心
2009年第12期154-156,159,共4页
Environmental Science & Technology
基金
沈阳市科技计划项目(1053125-1-33)
关键词
一体化
生活污水
去除效果
integration
municipal wastewater
removal efficiency
