摘要
采用厌氧水解(酸化)预处理-两段生物接触氧化脱氮-改性粉煤灰脱色除磷-粉煤灰稳定剩余污泥工艺进行抗生素生产废水的综合治理。试验表明本工艺是可行的,这为解决高浓度抗生素生产废水提供了一条新的治理途径。
The research demonstrates that it is feasible to treat antibiotic production wastewater with the following process: hydrolysis acidification - two stage biological contact oxidation process denitrification - phosphate and chroma removal with modified fly ash - sewage sludge conditioning with fly ash. In this paper, a new method is put forward to treat high concentration of antibiotic production wastewater, and this process would be the dominant process in treating this kind of wastewater.
出处
《工业水处理》
CAS
CSCD
北大核心
2005年第1期42-45,共4页
Industrial Water Treatment
关键词
抗生素废水
脱氮
改性粉煤灰
脱色:除磷
antibiotic wastewater
denitrification
property-modified fly ash
decoloration
phosphate removal
