【摘要】 介绍了生物脱氮原理、A/O工艺流程及污泥驯化和运行管理。采用该技术处理蒸氨后高浓度废水 ,外排水指标除 COD稍高外 ,其余均可达到有关排放标准。更多还原

【Abstract】 Biological denitrogenation theory,A/O technological process,mire taming and operation management were discussed in this paper.It also described how to adopt the techniques to dispose the high concentration distiling ammonia sewage.All the indices of disposed sewage had met the GB13456 92 draining criterion,except COD exceeded a little.更多还原