Steam Calculators: Boiler Calculator
17/3/2015 · [Steam Property Calculator] => Specific Enthalpy = 1,293.2 btu/lbm Steam Energy Flow = Specific Enthalpy * Mass Flow [ Steam Energy Flow = 57,305 = 1,293.2 btu/lbm * 42.0 klb/hr] Step 2: Determine Feedwater Properties and Mass Flow