The process used to separate different components of petroleum is ______?

The process used to separate different components of petroleum is ______?

پٹرولیم کے مختلف اجزاء کو الگ کرنے کے لئے استعمال ہونے والا عمل ______ ہے؟
Explanation

Fractional distillation separates the components of petroleum based on their boiling points.

It produces useful products like petrol, diesel, kerosene, and more.