Pounds/Kilograms per day (Mass Flow) Hydrocarbons Calculator

	Volatile organic compound (VOC):
		Only if 'CUSTOM DEFINED ' in dropdown box
	Average Mol. Weight =	Custom Defined Mol Weight:
	Vapor heating value (BTU/lb) =	Custom Defined Heating Value:
	LEL (PPMV) =	Custom Defined LEL:

US
	Enter concentration (PPMV):	Concentration (mg/m³ ) =
		Concentration ( μg/m ³ ) =
	Enter Flow Rate (SCFM):	Flow Rate (m³ /hr) =
	Pounds per minute (lb/min) =	Grams per minute (g/min) =
	Pounds per hour (lb/hr) =	Kilograms per hour (kg/hr) =
	Pounds per day (lb/day) =	Kilograms per day (kg/day) =
	BTU per hour (BTU/hr) =
	BTU per minute (BTU/min) =	Percent LEL =





SI units
	Enter concentration (mg/m³ ):	Concentration (μg/m ³ ) =
		Concentration (PPMV) =
	Enter Flow Rate (m³ /hr) :	Flow Rate (SCFM) =
	Grams per minute (g/min) =	Pounds per minute (lb/min) =
	Kilograms per hour (kg/hr) =	Pounds per hour (lb/hr) =
	Kilograms per day (kg/day) =	Pounds per day (lb/day) =
	BTU per hour (BTU/hr) =
	BTU per minute (BTU/min) =	Percent LEL =

Standard temperature for this calculation is 20°C (68°F)
For reference only. Information has been compiled from multiple sources. rev 3-30-18

Pounds / Kilograms per day (Mass Flow) Hydrocarbons Calculator