摘要
设计一种序批式自动增氧型生活污水处理器,采用间歇运行方式,考察其对SS、COD、TN、TP的去除效果以及抗有机冲击负荷能力。结果表明,系统启动后,对SS、COD、TN、TP的去除率分别稳定在90%、80.9%、87.4%和88.4%以上;在一定范围内,处理器对有机冲击负荷有较强的适应性和稳定性,适合于生活污水的处理,具有一定的应用前景。
A sequencing batch self-aeration sanitary sewage processor was designed, starting with intermittent operation. The removal effects of SS, COD, TN, TP and organic shock load bearing were studied. The experimental results showed that the removal efficiencies of SS, COD, TN and TP could separately reach 90%, 80.9%, 87.4% and 88.4%; To some degree, the processor had good adaptability and stability to organic shock load. So it is suitable for the treatment of the sanitary sewage, and will have a certain application scene.
出处
《环境工程》
CAS
CSCD
北大核心
2009年第2期78-80,87,共4页
Environmental Engineering
基金
国家星火计划(2007EA761001)
武汉市科技攻关项目(20062008133-06)资助
关键词
生活污水处理器
自动增氧
序批式
去除率
有机冲击负荷
sanitary sewage processor
self-aeration
sequencing batch
removal rate
organic shock load
