Sage Modeling and Simulation Library

Constants..::..AirKgPerCubicMeterStp Field

Multiply a double representing the number of cubic meters of air at STP to get kg of air. This is derived from the facts that air's molecular weight (mass-weighted-average) is 28.97 grams per mole (see and that air occupies 22.4 liters per mole at STP (see

((28.97 g/mole)/(1000 g/kg)) / ((22.4 liters/mole)*1000 liters/m^3) = 1.293304 kg/m^3

Namespace:  Highpoint.Sage.Materials.Chemistry.Emissions
Assembly:  Sage4 (in Sage4.dll)