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Boron was also the branding of its premium grade gasoline along with its regular grade fuel "Extron" (formerly "Ex-tane" later "Octron") and its unleaded version "Cetron" introduced in 1970. [citation needed] Standard Oil's motor oil brands included Boron, Sohio, Cetron, CHD, Duron, Multron, Nitrex, Nitron, Octron, Premex, and Qvo.
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 needed] 1: battery, Lithium–Manganese [19] [20] 0.83-1.01: 1.98-2. ...
This use is a very small fraction of total boron use. Boron is introduced into semiconductors as boron compounds, by ion implantation. [citation needed] Estimated global consumption of boron (almost entirely as boron compounds) was about 4 million tonnes of B 2 O 3 in 2012. As compounds such as borax and kernite its cost was US$377/tonne in 2019.
A 1 inch tall uranium fuel pellet is equivalent to about 1 ton of coal, 120 gallons of crude oil, or 17,000 cubic feet of natural gas. [15] In light-water reactors , 1 kg of natural uranium – following a corresponding enrichment and used for power generation– is equivalent to the energy content of nearly 10,000 kg of mineral oil or 14,000 ...
The EPA rated the Nissan Leaf electric car with a combined fuel economy of 99 MPGe, [9] and rated the Chevrolet Volt plug-in hybrid with a combined fuel economy of 93 MPGe in all-electric mode, 37 MPG when operating with gasoline only, and an overall fuel economy rating of 60 mpg-US (3.9 L/100 km) combining power from electricity and gasoline.
The fuel consumption is an equivalent measure for cars sold outside the United States, typically measured in litres per 100 km traveled; in general, the fuel consumption and miles per gallon would be reciprocals with appropriate conversion factors, but because different countries use different driving cycles to measure fuel consumption, fuel ...
The fuel consumption per mile or per kilometre is a more appropriate comparison for aircraft that travel at very different speeds. [citation needed] There also exists power-specific fuel consumption, which equals the thrust-specific fuel consumption divided by speed. It can have units of pounds per hour per horsepower.
Zip fuel research led to the use of triethylborane as an ignition agent for the JP-7 fuel used in the SR-71 Blackbird. [ 13 ] [ 14 ] One potentially lasting relic of the HEF program is an abandoned dirt airfield outside Boron, California .