摘要
通过改造的移动床生物膜工艺(MBBR),结合微孔增氧技术,对某鱼塘废水进行了原位净化处理研究。采用这种组合工艺净化此类废水,COD、NH3-N浓度可以分别降到20.0、0.6 mg/L左右;溶解氧浓度可以达到6.1 mg/L左右。试验证明,该原位处理装置处理此类废水是高效且经济可行的。
Wastewater of a pond was treated in situ by the transformation of the moving bed biofilm process（MBBR）,combined with porous aeration technology.With this combination of the wastewater purification processes,COD,NH3-N could be respectively reduced to 20.0,0.6 mg/L.Dissolved oxygen（DO） could reach 6.1 mg/L.The results showed that the situ treatment of such wastewater treatment plant was efficient and economically viable.
出处
《安徽农业科学》
CAS
北大核心
2011年第12期7270-7271,7277,共3页
Journal of Anhui Agricultural Sciences
基金
科技型中小企业技术创新基金项目(10C26213200915)
