
Gasoline, also known as petrol, is a secondary fuel that is essential to running most internal combustion engine cars. It is made when crude oil is broken into various petroleum products through a process of fractional distillation. Petrol is mixed with bioethanol to make them more environmentally friendly.
Characteristics | Values |
---|---|
Energy-dense | Can be thought of as an energy currency |
Produced from crude oil | Fractional distillation |
Essential for internal combustion engines | Most widely used petroleum products |
Different specific gravities | Regular, super, super plus |
Different octane levels | Higher octane rating, higher resistance to knocking |
Mixed with bioethanol | More environmentally friendly |
Additives | Storage stability, increased knock resistance, corrosion protection |
What You'll Learn
Energy-dense secondary fuel
Gasoline, also known as petrol, is an energy-dense secondary fuel that can be thought of as an energy currency. It is used to power many heat engines, most importantly, it acts as a fuel for a large proportion of cars. Gasoline is made when crude oil is broken into various petroleum products through a process of fractional distillation. The finished product is then distributed to gas stations through pipelines. Gasoline is essential to running most internal combustion engine cars. Because of this, gasoline is one of the most widely used petroleum products. Gasoline makes up about half of all the petroleum products used.
Gasoline is available with different specific gravities and with different octane levels (regular, super, super plus). The octane number indicates the antiknock value. The higher the octane rating, the higher the resistance to knocking.
Gasoline is an energy-dense secondary fuel that can be thought of as an energy currency. It is used to power many heat engines, most importantly, it acts as a fuel for a large proportion of cars.
Gasoline is an energy-dense secondary fuel that can be thought of as an energy currency. It is used to power many heat engines, most importantly, it acts as a fuel for a large proportion of cars.
Gasoline is an energy-dense secondary fuel that can be thought of as an energy currency. It is used to power many heat engines, most importantly, it acts as a fuel for a large proportion of cars.
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Produced by distillation of petroleum
Gasoline, also known as petrol, is an energy-dense secondary fuel that can be thought of as an energy currency. It is used to power many heat engines, most importantly, it acts as a fuel for a large proportion of cars. Gasoline is made when crude oil is broken into various petroleum products through a process of fractional distillation. The finished product is then distributed to gas stations through pipelines. Gasoline is essential to running most internal combustion engine cars. Because of this, gasoline is one of the most widely used petroleum products. Gasoline makes up about half of all the petroleum products used.
Gasoline is available with different specific gravities and with different octane levels (regular, super, super plus). The octane number indicates the antiknock value. The higher the octane rating, the higher the resistance to knocking.
Fuels for internal combustion engines are divided into petrol and diesel fuels. Generally speaking, fuels are produced by the distillation of petroleum. For use in motor cars, they must be as pure as possible and free of solid impurities.
The quality and properties of petrol and diesel are mainly determined by additives. These chemical additives ensure storage stability, further increased knock resistance and corrosion protection. They improve the flowability of diesel at temperatures below freezing or prevent the formation of ice crystals on the throttle valve which can arise if heat is extracted from the air when the fuel is vaporized.
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Essential for internal combustion engines
Gasoline, also known as petrol, is an energy-dense secondary fuel that is essential to running most internal combustion engine cars. It is made when crude oil is broken into various petroleum products through a process of fractional distillation.
Gasoline is produced by the distillation of petroleum, and for use in motor cars, it must be as pure as possible and free of solid impurities. It is available with different specific gravities and with different octane levels (regular, super, super plus). The octane number indicates the antiknock value. The higher the octane rating, the higher the resistance to knocking.
Gasoline is one of the most widely used petroleum products and makes up about half of all the petroleum products used. It is mixed with bioethanol to make them more environmentally friendly.
The quality and properties of petrol and diesel are mainly determined by additives. These chemical additives ensure storage stability, further increased knock resistance and corrosion protection. They improve the flowability of diesel at temperatures below freezing or prevent the formation of ice crystals on the throttle valve which can arise if heat is extracted from the air when the fuel is vaporized.
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Mixed with bioethanol for environmental benefits
Unleaded petrol is mixed with bioethanol to make it more environmentally friendly. Bioethanol is a renewable fuel that is made from plant materials such as corn, wheat, and sugar cane. When bioethanol is mixed with petrol, it reduces the amount of greenhouse gases and other pollutants that are emitted when the fuel is burned. This is because bioethanol burns more cleanly and produces fewer emissions than petrol alone.
The benefits of mixing bioethanol with petrol are twofold. Firstly, it reduces the amount of carbon dioxide that is emitted when the fuel is burned. This is because bioethanol contains no carbon and burns more cleanly than petrol alone. Secondly, it improves the fuel's octane rating, which means that it can be used in cars with higher compression ratios without causing engine knock.
The process of mixing bioethanol with petrol is relatively simple. The bioethanol is added to the petrol in a specific ratio that is determined by the fuel's octane rating and the car's engine specifications. The mixture is then blended and distributed to gas stations for use in cars.
The use of bioethanol in petrol has several environmental benefits. Firstly, it reduces the amount of greenhouse gases that are emitted when the fuel is burned. This is because bioethanol burns more cleanly and produces fewer emissions than petrol alone. Secondly, it improves the fuel's octane rating, which means that it can be used in cars with higher compression ratios without causing engine knock. This can lead to improved engine performance and fuel efficiency.
In conclusion, the mixing of bioethanol with petrol is a simple and effective way to reduce the environmental impact of using petrol in cars. By reducing the amount of greenhouse gases and improving the fuel's octane rating, it can help to make cars more environmentally friendly and improve their performance.
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Ensures storage stability and corrosion protection
Gasoline, also known as petrol, is an energy-dense secondary fuel that is used to power many heat engines and is essential to running most internal combustion engine cars. It is made when crude oil is broken into various petroleum products through a process of fractional distillation.
The quality and properties of petrol and diesel are mainly determined by additives. These chemical additives ensure storage stability, further increased knock resistance and corrosion protection. They improve the flowability of diesel at temperatures below freezing or prevent the formation of ice crystals on the throttle valve which can arise if heat is extracted from the air when the fuel is vaporized.
The finished product is then distributed to gas stations through pipelines. Gasoline is one of the most widely used petroleum products and makes up about half of all the petroleum products used.
Gasoline is available with different specific gravities and with different octane levels (regular, super, super plus). The octane number indicates the antiknock value. The higher the octane rating, the higher the resistance to knocking.
Gasoline is mixed with bioethanol to make them more environmentally friendly.
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Frequently asked questions
Petrol is also known as gasoline and is an energy-dense secondary fuel that can be thought of as an energy currency.
Petrol is made when crude oil is broken into various petroleum products through a process of fractional distillation.
Petrol is the most common fuel used to power cars in the UK.
Petrol and diesel are refinery products from petroleum produced from the earth.
Petrol is available with different specific gravities and with different octane levels (regular, super, super plus). The octane number indicates the antiknock value.