OTAR® – Ammonia Recovery Calculator

Estimate Your Ammonia Recovery, ROI, Carbon and Nitrogen Offset.

User Inputs

Wastewater Flow Rate (m³/day)
Daily volume of wastewater to be treated.

Ammonia Concentration (mg/L)
Ammonia concentration in wastewater before treatment.

Electricity Price ($/kWh)
Local cost of electricity per kilowatt-hour.

Hydrogen Price ($/kg)
Estimated selling price per kg of hydrogen produced.

Value of Water Treatment ($/m³)
Benefit or savings from treating each m³ of wastewater.

Grid Carbon Intensity (kg CO₂e/kWh)
Local carbon emissions factor for electricity grid.

The Organics Group of Companies

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Below is a sample output from our Ammonia Recovery System simulation, showing the resource recovery, energy profile, financial performance, and environmental benefits:

What you will get:

Resource Recovery & Efficiency

Ammonia Recovery (kg/day) 2,807
Hydrogen Production (t/year) 160.6
Outlet Ammonia Concentration (mg/L) 45.0

Energy Profile

Thermal Load (kWt) 690
Electrical Load – Ammonia (kWe) 175
Electrical Load – H₂ (kWe) 482

Financial Performance

Simple Payback Period (years) 2.4 years

Environmental Performance 🌍

Annual Nitrogen Offset (t/year) 800.1
Net Carbon Savings (t CO₂e/year) 696

Let’s Build Your Waste water treatment Solution

Fill out a quick questionnaire and let our team walk you through a personalized plan.

Work With Environmental Engineering Expert

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Let’s Build Your Wastewater treatment Solution

Fill out a quick questionnaire and let our team walk you through a personalized plan.

Work With Environmental Engineering Expert

Click here to contact our team!