Assessing Performance of on-Line Nitrate Analyzers

Modeling, Instrumentation, Automation, and Optimization of Wastewater Treatment Facilities

“…Han (2007) concluded that even though ORP could potentially be used as a monitoring tool to ensure anoxic condition in the denitrification process, the control of the external carbon dose for denitrification based on the nitrate probe was preferred since the nitrate probe was practically maintenance free and matched the laboratory nitrate measurements. Kharkar et al (2007) presented results on the 12 weeks field performance evaluation of 5 online nitrate analyzers.…”