Benzene is obtained by fractional distillation ofa) ...
Benzene is obtained by fractional distillation of light oil. Let us understand the process in details:
Fractional Distillation:
Fractional distillation is a process that separates a mixture of liquids into their individual components based on their boiling points. It is a commonly used method in the petroleum industry to separate crude oil into its different components such as gasoline, diesel, and kerosene.
Distillation of Crude Oil:
Crude oil is a mixture of hydrocarbons that are separated by fractional distillation. The different components of crude oil have different boiling points, so they can be separated by heating the crude oil and collecting the vapors as they condense at different temperatures.
Light Oil:
Light oil is the fraction of crude oil that has a lower boiling point and is collected first during fractional distillation. It consists of hydrocarbons with 5 to 12 carbon atoms.
Benzene:
Benzene is a colorless, highly flammable liquid that is an important industrial chemical. It is used in the production of many chemicals, including plastics, synthetic fibers, rubber, and dyes.
Obtaining Benzene:
Benzene is obtained by the fractional distillation of light oil. During the distillation process, benzene is separated from other hydrocarbons that have similar boiling points. This process involves heating the light oil to a temperature of around 100-150 degrees Celsius, which causes the benzene to vaporize. The benzene vapor is then collected and cooled, causing it to condense back into a liquid form.
Conclusion:
In conclusion, benzene is obtained by the fractional distillation of light oil. This process involves separating benzene from other hydrocarbons with similar boiling points by heating the light oil and collecting the benzene vapor as it condenses.
Benzene is obtained by fractional distillation ofa) ...
Benzene is obtained by the fractional distillation of petroleum (light oil).
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