What is the energy density of gasoline kWh kg?
Energy Density of Gasoline
| Energy Carrier | Form of Storage | Energy density by weight (kWh/kg) |
|---|---|---|
| Gasoline | Liquid | 12.7 |
What is the BTU of gasoline?
120,286 Btu
Sample Btu conversion factors
| Energy source/fuel | Physical units and Btu1 |
|---|---|
| Motor gasoline | 1 gallon = 120,286 Btu2 |
| Diesel fuel | 1 gallon = 137,381 Btu3 |
| Heating oil | 1 gallon = 138,500 Btu4 |
| Propane | 1 gallon = 91,452 Btu |
What is the caloric value of a fuel?
The calorific value of a fuel is the quantity of heat produced by its combustion – at constant pressure and under “normal” (standard) conditions (i.e. to 0oC and under a pressure of 1,013 mbar).
What is gasoline energy content?
For example, conventional gasoline has an energy content of 116,090 Btus per gallon, while propane has an energy content of 84,250 Btus per gallon. As such, 1.38 gallons of propane has the same amount of energy as one gallon of conventional gasoline.
What is the density of gasoline in kg m3?
800 kg/m3
While the density of gasoline is ρ = 700–800 kg/m3, it varies between ρ = 830–950 kg/m3 for diesel fuel. While the carbon content in alkane and naphthene fuels is 86%, it is around 89% for aromatics.
What’s the density of gasoline?
| Fuel | Density@15°C – ρ – | Specific Volume – v – |
|---|---|---|
| (kg/m3) | (m3/1000 kg) | |
| Gasoline | 715-780 | 1.3-1.4 |
| Fuel Oil No.13) | 750-850 | 1.2-1.3 |
| Fuel Oil No.23) | 810-940 | 1.1-1.2 |
What is the calorific value of LPG in kJ kg?
55000KJ/kg
The calorific value of a fuel is expressed in a unit called kilojoule per kg (kJ/kg). (b)The calorific value of LPG is 55000KJ/kg means 1 kilogram of LPG is burned completely and55000KJ/kg of heat energy is produced.
How do you calculate calorific value of fuel?
From the observed rise of temperature of the water and the container the calorific value of the fuel can be determined by equating the heat given out by the fuel to the heat taken by the water and the container.
How much energy is in a liter of gasoline?
One litre of gasoline contains the energy equivalent to 8.9 kWh of electricity.
How many joules are in a mega joule?
♦ As “mega” is the prefix for one million, a MJ equals one million (1,000,000) joules. ♦ The energy content of LPG and natural gas are both measured in megajoules.
What is a megajoule of energy?
Megajoule is a unit of energy typically represented by the symbol “MJ”. The prefix “mega” infers one million and megajoule equals 1,000,000 joules, an SI unit of energy with the plural “megajoules”. What is a megajoule and why does it matter when I buy a gas heater?
How to convert energy mass from Megajoule/Kilogram to Joule/kilogram?
• Use current calculator (page) to convert Energy Mass from Megajoule/Kilogram to Joule/Kilogram. Simply enter Energy Mass quantity and click ‘Convert’. Both Megajoule/Kilogram and Joule/Kilogram are Energy Mass measurement units.
What are the units of energy in gasoline?
It therefore has units of energy per length cubed or energy per mass. Gasoline has an energy density of about 45 megajoules per kilogram (MJ/kg).