Chemical Engineering - Petroleum Refinery Engineering - Discussion

Discussion Forum : Petroleum Refinery Engineering - Section 1 (Q.No. 12)
12.
__________ is not an important refinery process for upgrading the quality of lubricating oil.
Deoiling
Solvent refinning
Clay treatment
Hydrotreatment
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Piyush said:   1 decade ago
Deoiling the process with which you separate lube oil from foots oil further with rest of process you can upgrade it as per requirment.

Kumar said:   4 years ago
Deoiling process is used for separating oil and soft wax from hard wax.
(2)

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