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•Application Note: Aerated Biological Nitrogen Removal

Mike Rousey, Hach Company, Loveland, Colorado

Excess ammonia in receiving waters causes algal blooms that decrease oxygen levels. For this reason, many wastewater treatment plants (WWTPs) must limit ammonia in discharge.

Aerated nitrification, or the conversion of ammonia to nitrate, requires a specific population of beneficial bacteria and the proper environment to maintain that population.

Click Here To Download:
•Application Note: Aerated Biological Nitrogen Removal

SOURCE: Hach Company