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Hydrogen by weight 1 kg (2.205 lb) [16] kg 119.9 MJ ... This volume of natural gas has the same energy content as one US gallon of gasoline (based on lower ...
[2] [3] Avgas has an emission coefficient (or factor) of 18.355 pounds per US gallon (2.1994 kg/L) of CO 2 [4] [5] or about 3.07 units of weight CO 2 produced per unit weight of fuel used. Avgas is less volatile, with a Reid vapor pressure range of 5.5 to 7 psi, than automotive gasoline, with a range of 8 to 14 psi.
By weight, combustion of gasoline ... Gasoline gallon equivalent – Amount of alternative fuel it takes to equal the energy content of one liquid gallon of gasoline;
The imperial gill is further divided into five fluid ounces, whereas the US gill is divided into four fluid ounces, meaning an imperial fluid ounce is 1 / 20 of an imperial pint, or 1 / 160 of an imperial gallon, while a US fluid ounce is 1 / 16 of a US pint, or 1 / 128 of a US gallon. Thus, the imperial gallon ...
Gasoline prices average about $3.60 per gallon nationwide, up 6 cents from a year ago, according to AAA. ... Tapping gasoline reserves is one of the few actions a president can take by himself to ...
1.80 [16] 1.26: battery, Fluoride-ion [citation needed] 1.7: 2.8: battery, Hydrogen closed cycle H fuel cell [17] 1.62: Hydrazine decomposition (as monopropellant) 1.6: 1.6: Ammonium nitrate decomposition (as monopropellant) 1.4: 2.5: Thermal Energy Capacity of Molten Salt: 1 [citation needed] 98% [18] Molecular spring approximate [citation ...
For a 10-gallon fill-up, the added cost is $1.90. For somebody driving 12,000 miles a year who averages 25 miles per gallon, the added cost would be about $91 per year.
A worry is that a local aviation fuel tax would cause increased tankering, where airlines carry extra fuel from low tax jurisdictions. This extra weight increases fuel burn, thus a local fuel tax could potentially increase overall fuel consumption. [24] To avoid increased tankering, a worldwide aviation fuel tax has been proposed. [by whom?