answersLogoWhite

0

Because different fractions separate at different temperatures.

User Avatar

Wiki User

14y ago

What else can I help you with?

Continue Learning about Natural Sciences

What is the liquid used to make gasoline?

Gasoline is primarily made from crude oil, which is a naturally occurring liquid found in geological formations beneath the Earth's surface. The process of refining crude oil involves separating and purifying the different hydrocarbon compounds present, resulting in the production of gasoline.


Why is the process of separating crude oil involves physical changes and not chemical changes?

The process of separating crude oil involves physical changes because the different components of crude oil have different physical properties, such as boiling points. Separation methods like distillation and filtration take advantage of these physical properties to separate the components without changing their chemical composition. This is in contrast to chemical changes, which involve altering the chemical bonds between atoms to create new substances.


What is the name of the processes used to obtain fractions from crude oil?

The processes used to obtain fractions from crude oil are called distillation and fractional distillation. Distillation involves heating the crude oil to separate it into different components based on their boiling points, while fractional distillation further refines the process by separating the components into more specific fractions.


What is the sustainability of crude oil?

This is the possibility to extract crude oil for long time.


Is crude oil a mixture?

Yes, crude oil is a mixture of hydrocarbons, which are organic compounds made of hydrogen and carbon atoms. It also contains small amounts of sulfur, nitrogen, and other elements. The composition of crude oil can vary depending on the location and geological formation where it is extracted.

Related Questions

Where is the crude oil taken for separating its components?

Refinery


Process of separating crute oil into fractions?

Crude oil is separated by fractional distillation in an oil refinery.


What separating method to use to separate crude oil to get pure oil?

The best method is fractional distillation.


Why do you need crude oil?

crude oil is needed because it is useful to use in home etc..........


What is the name of the process used to obtain fraction from crude oil?

The process used to obtain fractions from crude oil is called fractional distillation. This process involves separating the different components of crude oil based on their boiling points.


How are you going to purify the crude oil and what methods is used to separate mixture of oil?

Oil refineries use a technique known as fractional distillation, which involves separating different components of crude oil based on their different boiling points.


Examples of fractional distillation?

Separating crude oil into its components, such as gasoline, diesel, and kerosene. Purifying ethanol from a mixture of water and ethanol. Producing different grades of alcohol by fractionating a fermented mixture. Separating components of air, such as nitrogen, oxygen, and argon.


How will an increase in car ownership lead to more demand for oil?

More cars on the road require more gasoline. Gasoline is refined from crude oil. The more gasoline needed the more crude oil needed to produce it.


Is crude oil used to make fibers?

No, crude oil is not directly used to make fibers. Synthetic fibers like polyester and nylon are made from petrochemicals derived from crude oil through a series of chemical processes. The crude oil serves as a source of the raw materials needed to produce synthetic fibers.


What is Nigeria's position in the world in producing crude oil?

Crude oil is crude..


What can you do with crude oil?

What other thing you can do with crude oil.


Why is crude oil known as crude?

Crude Oil is hydrocarbon and it is mixture of carbon and hydrogen.