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What is average BTU content vs octane rating of gasoline 85 87 89 and 91?
Wiki User
∙ 11y ago
they all have approximately the same energy content -about 114,000 BTU/gal. varies somewhat depending on the fuel blend for differnent times of the year and area of the country, winter fuels a little less & summer fuels a little more
Wiki User
∙ 11y ago
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How much octane rating of the gasoline?
There are many different grades of gasoline, each with a different octane rating. Early gasoline had very low octane in many cases, from the 1920s to the 1970s octane rating was improved by adding a highly poisonous chemical called tetraethyl lead and ranged from about 90 to 110 octane, most modern cars can run on 87 octane unleaded (now considered "regular" grade gasoline), "premium" grade gasoline is around 90 to 92 octane unleaded, airplane gasoline is typically 130 octane leaded.
What are uses of iso-octane?
Iso-octane is commonly used as a reference standard to measure the octane rating of gasoline. It is also used as a blending component in gasoline to improve its octane rating and reduce engine knock. Additionally, iso-octane is used in the production of solvents, adhesives, and paints.
What is octane when talking about gasoline?
Octane refers to a sort of rating when talking about it in relation to gasoline. High octane rated gasoline can be compressed more tightly without spontaneously combusting.
What is Low Octane Gasoline?
Fuel for gasoline engines which posesses a low octane rating using the R+M/2 method.
What is super unleaded gasoline?
it is a type of gasoline that has a higher octane rating for higher performance engines
Does unleaded engine can use premium gasoline?
Yes you can use premium gasoline in unleaded because premium gasoline is also unleaded. The only reason it is called premium gasoline is because it has a higher octance then regular unleaded. Regular unleaded has an octane rating of 87 and premium has an octane rating of 92. Premium gasoline burns slower then regualr gas because it has a higher octane rating.
What is the main component of unleaded gasoline?
Gasoline is a mixture of several hydrocarbons. The most predominant hydrocarbon is octane, or C8H18, which is why many gasolines have an octane rating.
What does a gasoline octane rating of 93 mean?
it has 93 percent isooctane
What gasoline octane rating is required for Harley Davidson motorcycles?
91 octane is required on all Harley Davidson's.
What is C 9 gas?
C9 gas is a octane rating for gasoline, indicating a higher resistance to knocking in engines. It is a quality measure of gasoline's performance in engines, with C9 being a mid-level octane rating.
What are the usage of tetraethyllead?
Tetraethyllead was used as an additive in gasoline to enhance the octane rating.
Does the energy content of gasoline increase with a higher octane rating?
No, the energy content of gasoline does not increase with a higher octane rating. Octane rating measures the gasoline's resistance to knocking in an engine, not its energy content. The energy content of gasoline is determined by its chemical composition.
