基于国内外学者对生物除磷代谢机理的最新研究成果,介绍了生物除磷系统中聚磷菌与聚糖菌的代谢模型,并对两者进行了比较。指出有必要对聚磷菌与聚糖菌的代谢机理与生理特性进行进一步研究,以提高系统的运行效率和稳定性。
Based on the up-to-date results of the biological phosphorus removal mechanism, the metabolic models of phosphorus-accumulation organisms and glycogen-accumulation organisms in biological phosphorus removal system were presented and compared. To improve the operation efficiency and stability of the system, it is necessary to have a further investigation on the metabolic mechanism and the physiological characteristics of the phosphorus-accumulation organisms and the glycogen-accumulation organisms, and rebuild their metabolic models.