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The main process that is used in oil refineries is fractional distillation. In this process several liquids are separated each at a particular temperature. In this process materials like butane, petrol, diesel, kerosene, heating oil, paraffin wax. greases and lubricating oils, bunker fuel oil, asphalt, etc. are separated.

Other processes are catalytic cracking (which breaks large molecules into smaller ones), catalytic reforming (which joins small molecules to form larger ones), etc.

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Why would there be no oil deposits inside earth if there was no sun?

Oil deposits are formed from the remains of ancient marine organisms that lived in oceans millions of years ago. Without the sun's energy driving the process of photosynthesis in these organisms, the organic matter needed to create oil would not have existed. Therefore, without the sun, there would be no oil deposits inside the Earth.


What is the process of extraction of oil present in carum?

The process of oil extraction from carum seeds involves crushing or grinding the seeds to release the oil. The crushed seeds are then subjected to a pressing or distillation process to extract the oil. The extracted oil is then refined and filtered to remove impurities before being packaged for use.


What do you call the process of mixing oil and water?

The process of mixing oil and water is called immiscibility. Oil and water do not mix together because they are made up of different types of molecules that are not compatible.


How long does the oil refining process take?

The time it takes to refine oil can vary depending on the type of crude oil and the complexity of the refining process. Typically, it can take anywhere from a few hours to a few days to complete the refining process.


Is oil refining same as fractional distillation?

Oil refining is a process that involves multiple steps to separate and process crude oil into different petroleum products like gasoline, diesel, and jet fuel. Fractional distillation is a key technique within the overall oil refining process, where the crude oil is heated to separate its components based on their boiling points. So, while oil refining encompasses various processes beyond just fractional distillation, fractional distillation is a crucial part of oil refining.

Related Questions

Can oil be renewed and how?

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The oil pump. Mounted inside the oil pan, on the engine block.


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The oil pump is located inside the oil pan. When you remove the oil pan the pump will be bolted to the engine block inside the oil pan.


What is pressure oil pump on lawnmower?

there is no oil pressure on a lawn mower it has a splash the oil around inside the engine. There are some small engines with an oil pump. It is mounted inside the engine oil pan.


What does an oil pump do?

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