Question

in petroleum refining the method of separation used is​

Answer 1

Explanation:

Petroleum Refining Process

Refining is a process where the separation of various compounds of crude oil occurs. Fractional distillation is a process used to separate its compounds. ... The crude oil is heated to a temperature of 400-degree Celcius, is fed in at the bottom of the column and heated further.

Answer 2

Petroleum Refining Process

Refining is a process where the separation of various compounds of crude oil occurs. Fractional distillation is a process used to separate its compounds. The crude oil is heated to a temperature of 400-degree Celcius, is fed in at the bottom of the column and heated further.