摘要
研究从铁-炭微电解反应的基本原理出发,以SBR为主体工艺,将微电解作用与活性污泥法复合成为一种新型复合生物反应器。重点考察改复合反应器在处理模拟生活废水方面的过程及效率。研究表明,新的复合系统利用微电解的作用原理,强化了活性污泥法的生物学作用,提高了COD、氨氮、磷等污染物的去除率。这对目前以传统活性污泥法为基础的污水处理厂的改扩建提供了一定的探索方向。
Based on mechanism of internal electrolysis, internal electrolysis together with activated sludge was integrated to a novel bioreactor with SBR as main process. The performance for municipal wastewater treatment was studied, it was found that the new bioreactor strengthened the activated sludge to get higher removal efficiency of COD, nitrogen and phosphorus,which will provide a direction for rebuilding or renovating the traditional wastewater treatment plant.
出处
《环境科学与技术》
CAS
CSCD
北大核心
2009年第1期182-184,共3页
Environmental Science & Technology
关键词
复合生物反应器
微电解
SBR
hybrid bioreactor
internal electrolysis
sequencing batch reactor （SBR）
