Question

Schematic of crude oil processing at a refinery includes various temperatures and names for different processes. Which of the following is not typically part of this process?

a) Distillation
b) Cracking
c) Freezing
d) Desulfurization

Answer 1

Crude oil processing at a refinery typically includes distillation, cracking, and desulfurization. Freezing is not typically part of the process.

Step-by-step explanation:

Crude oil processing at a refinery typically includes distillation, cracking, and desulfurization. Freezing is not typically part of the process. During distillation, the components of crude oil are separated based on their boiling points. Cracking involves breaking down larger hydrocarbons into smaller ones, and desulfurization is the removal of sulfur compounds from the oil.