Menu
WHO WE ARE
Mission
Team
WHAT WE DO
Energy
Asset Management
Consulting
Technology
Innovation
MEDIA
ENGINEERING CALCULATIONS
LNG density calculator
Natural gas calorific value calculator
Natural gas density calculator
CONTACT DETAILS
WHO WE ARE
Mission
Team
WHAT WE DO
Energy
Asset Management
Consulting
Technology
Innovation
MEDIA
ENGINEERING CALCULATIONS
LNG density calculator
Natural gas calorific value calculator
Natural gas density calculator
CONTACT DETAILS
Navigation:
Home
>
Engineering
>
Tools
>
Gas
>
Natural gas calorific value
Natural Gas Calorific Value Calculator
Input
Methane (%)
%
Ethane (%)
%
Propane (%)
%
n-Butane (%)
%
2-Methylpropane (%)
%
n-Pentane (%)
%
2-Methylbutane (%)
%
n-Hexane (%)
%
n-Heptane (%)
%
n-Octane (%)
%
n-Nonane (%)
%
n-Decane (%)
%
Ethylene (%)
%
Propylene (%)
%
1-Butene (%)
%
cis-2-Butene (%)
%
trans-2-Butene (%)
%
2-Methylpropene (%)
%
1-Pentene (%)
%
Nitrogen (%)
%
Oxygen (%)
%
Carbon dioxide (%)
%
Total (%)
100
Results
Combustion reference temperature (°C)
15.0
Metering reference temperature (°C)
15.0
Metering reference pressure (kPa)
101.325
Mean molecular weight (g/mol)
17.478
Superior (gross) calorific value (kJ/mol)
919.09
Inferior (net) calorific value (kJ/mol)
829.10
Superior (gross) calorific value (MJ/kg)
52.59
Inferior (net) calorific value (MJ/kg)
47.44
Superior (gross) calorific value (MJ/m³)
38.96
Inferior (net) calorific value (MJ/m³)
35.14
Superior (gross) calorific value (kWh/kg)
14.61
Inferior (net) calorific value (kWh/kg)
13.18
References
ISO
6976 (
1995
)
Natural gas - Calculation of calorific values, density, relative density and Wobbe index from composition