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A natural gas vehicle (NGV) utilizes compressed natural gas (CNG) or liquefied natural gas (LNG) as an alternative fuel source. Distinguished from autogas vehicles fueled by liquefied petroleum gas (LPG), NGVs rely on methane combustion, resulting in cleaner emissions due to the removal of contaminants from the natural gas source.
Compressed natural gas vehicles require a greater amount of space for fuel storage than conventional petrol-powered vehicles. Since it is a compressed gas, rather than a liquid like petrol, CNG takes up more space for each GGE ( petrol gallon equivalent ).
This is a list of natural gas vehicles. Airplanes ... Volkswagen Transporter 2.0 Natural Gas, 85 kW (115 PS), Cubic Capacity:1.984 cm, Fuel capacity ...
Natural gas investors would like to see liquefied natural gas, or LNG, and compressed natural gas, also known as CNG, The American Way to Natural Gas Vehicles -- and Investor Profits Skip to main ...
Liquefied natural gas (LNG) is natural gas that has been cooled to a point at which it becomes a cryogenic liquid. In this liquid state, natural gas is more than 2 times as dense as highly compressed CNG. LNG fuel systems function on any vehicle capable of burning natural gas.
"Natural gas is a better transportation fuel than gasoline, so if that's the case, it's cheaper, it's cleaner, and it's a domestic resource." -- T. Boone Pickens More and more these days, America ...
Aftermarket kits are available to convert vehicles to run on LNG or CNG and gasoline. In the United States, natural gas is cheaper than gasoline. Still, CNG at typical pressures requires more frequent refueling because it contains only a quarter of the energy per unit volume of gasoline, [1] whereas LNG contains only 80%.
With a compressed natural gas (CNG) engine, the mixing of the fuel and the air is more effective since gases typically mix well in a short period of time, but at typical CNG pressures the fuel itself is less energy-dense than gasoline or diesel, so the result is a less energy-dense air–fuel mixture. For an engine of a given cylinder ...