摘要
针对典型百乐克工艺的特点和存在的问题,提出了A2/O百乐克污水处理工艺,该工艺在保留典型百乐克工艺主要优势的基础上,针对其存在的问题做了系统改进,有效强化了污水的生物除磷脱氮功能。实际运行结果表明,A2/O百乐克工艺能够适应我国低C/N比的水质条件,出水水质可稳定达到一级B排放标准(GB 18918—2002),具有工艺运行控制调整灵活、耐瞬时冲击负荷和运行能耗低等特点,是城市生活污水的可靠处理工艺。
Aimed at the characteristics and existing problems of typical Biolak process,A2/O-Biolak process was put forward to treat wastewater.Based on keeping some advantages of the typical Biolak process,the existing problems of the system were improved,and the function of biological phosphorus and nitrogen removal from wastewater was enhanced.The actual operation results show that the A2/O-Biolak process can suit the water quality conditions of low C/N ratio in China,and the effluent can reach the first level B cr...
出处
《中国给水排水》
CAS
CSCD
北大核心
2009年第24期49-52,共4页
China Water & Wastewater
