🧪 SCR De-NOx Catalyst (19% Aqueous Ammonia NH3 Injection for <2.0 ppm NOx)

Gas Turbine SCR Ammonia Consumption Calculator

Size Selective Catalytic Reduction (SCR) De-NOx emissions control systems installed inside gas turbine HRSG ducts under EPA Clean Air Act Title V: calculate 19% aqueous ammonia (NH3) reagent consumption (Gallons/hour based on inlet NOx mass flow and target <2.0 ppm stack limit), ammonia slip (<5 ppm), catalyst replacement intervals, and environmental margins.

1. Project & Operating Inputs

Gas Turbine Nominal Power (MW e.g. 150 MW Gas Turbine)

Inlet Raw NOx Concentration (PPM @ 15% O2 e.g. 25.0 PPM Raw NOx)

Customer Bid Price for Supplied & Installed SCR Catalyst Skid ($)

Titanium/Vanadium Catalyst Blocks, Ammonia Vaporizer, Injection Grid ($)

2. Financial Breakdown & Yield

EPA TITLE V SCR DE-NOX REAGENTS

Turnkey SCR De-NOx Contract Profit

Environmental Power Engineering Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost