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Ontario OIT · Wastewater Treatment

OIT Wastewater Practice Quiz

Free · Ontario OIT Wastewater Exam Prep
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📚 Biological Nutrient RemovalhardQ1

A BNR plant must achieve effluent TN < 10 mg/L from influent TN = 45 mg/L. The internal recycle ratio is 3:1 (Q). What is the theoretical maximum TN removal efficiency with this recycle ratio?