四川环境2011，Vol.30Issue(5)：8-11,4.
催化铁内电解＋CAST工艺耦合处理城市污水脱氮除磷效果研究
Study on Denitrification and Dephosphorization in Municipal Sewage Treatment Adopting Coupled Process of Catalyzed Iron Internal Electrolysis ＋ CAST
摘要
Abstract
A pilot study of coupled process of catalyzed iron internal electrolysis ＋ CAST for denitrification and dephosphorization to treat municipal sewage was conducted.The results showed that the process improved the character of the activated sludge and the performance of denitrification.Besides,the synergy of biological and chemic reaction improved the effect of dephosphorization.During the test all of the water quality indexes were good,actually the average removal rates of NH3-N,TN and TP were 96.40%,36.55% and 90.00% respectively,all reaching the level A of the discharge standard.关键词
催化铁内电解/CAST工艺/耦合系统/城市污水/脱氮除磷Key words
The catalyzed iron internal electrolysis/CAST process/coupling system/municipal sewage/denitrification ＆ dephosphorization分类
资源环境引用本文复制引用
周鹏飞,陈滨,许立群,喻一萍,马鲁铭..催化铁内电解＋CAST工艺耦合处理城市污水脱氮除磷效果研究[J].四川环境,2011,30(5):8-11,4.基金项目
江苏省镇江市社会发展科技计划项目：城市污水处理脱氮除磷关键技术的研究 （）
