反硝化除磷过程中影响因素的探讨

Discussion on the Affecting Factors in the Process of Denitrifying Phosphorus Removal

介绍了反硝化除磷的机理和影响因素;讨论和分析了污泥龄、NO3-、NO2-、溶解氧和氧化还原电位、碳源、温度、MLSS、pH等对反硝化除磷效果的影响,指出反硝化除磷工艺是适合可持续发展的绿色工艺。

The mechanism and influence factors of denitrifying phosphorus removal were introduced in this paper. The influencing factors for the effect of denitrifying phosphorus removal such as sludge age, NO3- and NO2-concentration, dissolved oxygen, redox potential, carbon source, temperature, MISS and pH etc. were discussed and analyzed and that denitrifying phosphorus removal technology is the green technology fitting for sustainable development was pointed out.