How many cubic feet are in a GJ of natural gas?
How many cubic feet are in a GJ of natural gas?
947.8171 Cubic feet
Energy Terms
| Unit | Equivalent to |
|---|---|
| 1.0 Gigajoules (GJ) | 947.8171 Cubic feet (cf) natural gas |
| 1.0 Gigajoules (GJ) | 26.853 Cubic metres (m³) natural gas |
| 1.0 Million British thermal units (MMBtu) | 1.0551 x 109 Joules (J) |
| 1.0 Million British thermal units (MMBtu) | 1.0551 Gigajoules (GJ) |
What is the measure of GJ?
A gigajoule, abbreviated as GJ, is a unit of measurement of energy consumption: a gigajoule is equal to one thousand million joules.
How many cubic meters are in a GJ?
Conversions
| Convert from | Convert to | Multiply by |
|---|---|---|
| 1 GJ | m3 | 26.137 |
| 1 m3 | Cubic feet (cf) | 35.314 |
| 1 cf | m3 | 0.028 |
| 1 GJ | Million British thermal units (MBtu) | 0.948 |
How many Btus are in a natural gas gigajoule?
Gigajoule to British Thermal Unit Conversion Table
| Gigajoules | British Thermal Units |
|---|---|
| 0.001 GJ | 947.82 BTU |
| 0.01 GJ | 9,478 BTU |
| 0.1 GJ | 94,782 BTU |
| 1 GJ | 947,817 BTU |
How can gas be measured?
Gas is sometimes measured in cubic feet at a temperature of 60 degrees Fahrenheit and an atmospheric pressure of 14.7 pounds per square inch. Gas production from wells is discussed in terms of thousands or millions of cubic feet (Mcf and MMcf). Resources and reserves are calculated in trillions of cubic feet (Tcf).
How many GJ does a house use?
Not all homes in Canada use natural gas, but for those that do, average use is 88.4 gigajoules (GJ) per year.
In which unit gas is measured?
LPG Gas Measurement Unit Chart
| Gas Type | Attribute | LPG Gas Measurement Unit |
|---|---|---|
| LPG | Weight | kilograms, pounds, tons or tonnes |
| LPG & Natural Gas | Volume | cubic metres (m³) or cubic feet (ft³) |
| All Gases | Pressure | kilopascals (kPa), Bar or PSI |
| Fuel Gases | Energy | megajoules (MJ), BTU or therms |
How many GJ does it take to heat a house?
Get Energy Smart The average home in Alberta uses 600 kWh of electricity and 10 GJ of natural gas every month.
How many Btus are in 1 kg of natural gas?
Conversion Factors for Units of Energy
| Unit | Conversion in kJ or kWh |
|---|---|
| oe oder OE | 1 (kg) oe = 41 868 kJ |
| m³ natural gas | 1 m³ Erdgas = 31 736 kJ |
| BTU | 1 BTU = 0.000293071 kWh = 1.05506 kJ |
| kpm | 1 kpm = 2.72·10-6 kWh = 0.00980665 kJ |
What is gas pressure measured in?
pascal
The pressure of a gas may be expressed in the SI unit of pascal or kilopascal, as well as in many other units including torr, atmosphere, and bar. Atmospheric pressure is measured using a barometer; other gas pressures can be measured using one of several types of manometers.
What is unit of natural gas?
How Natural Gas is Measured
| UNIT OF MEASURE | APPROX. HEAT ENERGY |
|---|---|
| 1 cubic foot | 1,000 BTU’s |
| 100 cubic feet (1 therm) | 100,000 BTU’s |
| 1,000 cubic feet (1 mcf) | 1,000,000 BTU’s |
How much energy does a GJ of natural gas have?
A gigajoule (GJ) is one way of quantifying the energy content of natural gas. It has the same amount of energy as about 26 litres of gasoline. It’s also equivalent to about 278 kWh of electricity.
How big is one gigajoule of natural gas?
One gigajoule (GJ) equals one billion joules (J). A gigajoule of natural gas is about 25.5 cubic metres at standard conditions. One gigajoule of natural gas is approximately equivalent to 27 litres of fuel oil, 39 litres of propane, 26 litres of gasoline or 277 kilowatt hours of electricity.
How much GJ is in a propane tank?
For reference, a standard 20 lb. propane tank used by most BBQs contains approximately ½ GJ of heat energy. The Gigajoule is a useful unit of energy for comparing the amount and cost of heat energy provided by different types of energy; the Gigajoule is universal in that regard.
How are GJ and cubic metres measured in Canada?
Gigajoules vs Cubic Metres. The two units used in Canada for measuring residential customer gas consumption are gigajoules (GJ) or cubic metres (m3). Gigajoules measure natural gas consumption by its energy content, and cubic metres measure consumption by volume.
A gigajoule (GJ) is one way of quantifying the energy content of natural gas. It has the same amount of energy as about 26 litres of gasoline. It’s also equivalent to about 278 kWh of electricity.
One gigajoule (GJ) equals one billion joules (J). A gigajoule of natural gas is about 25.5 cubic metres at standard conditions. One gigajoule of natural gas is approximately equivalent to 27 litres of fuel oil, 39 litres of propane, 26 litres of gasoline or 277 kilowatt hours of electricity.
For reference, a standard 20 lb. propane tank used by most BBQs contains approximately ½ GJ of heat energy. The Gigajoule is a useful unit of energy for comparing the amount and cost of heat energy provided by different types of energy; the Gigajoule is universal in that regard.
How is the energy content of natural gas determined?
Energy content is the most accurate because it measures how much heat energy is provided by a given volume of energy. For example, 1 GJ of natural gas has the same amount of energy as 26.1 litres of fuel oil, 39.2 litres of propane, or 278 kilowatt hours of electricity.
