生物除磷脱氮工艺再生回用水作为冷却水应注意的问题

污水处理的再生水回用与冷却用水采用除磷脱氮工艺,是把好水质质量关的重要保证。提出在生物除磷脱氮工艺的管理运行中,要采用科学方法,使水处理工艺达到最高能效;在运行管理中要掌握原理,注意生物除磷脱氮的主要影响因素和其他方面的问题。

Use the Regenerated Recycle-water as the Cooling Water in Biological Dephosphorizing and Denitriding Processes

This paper introduces the dephosphorizing and denitriding processes in the sewage treatment,and expounds the importance of controlling well the water quality,and points out that in the management and operation of biological dephosphorizing and denitriding processes must adopt the scientific methods and make the water treatment come up to the highest efficiency,and in the operation and management must master the principles and pay attention to the main influencing factors in the biological dephosphorizing and denitriding processes and other problems.