Chemical Engineering - Petroleum Refinery Engineering - Discussion
Discussion Forum : Petroleum Refinery Engineering - Section 2 (Q.No. 4)
4.
Which is almost absent in crude petroleum?
Discussion:
18 comments Page 2 of 2.
Aditya Sharma said:
9 years ago
I think it should be Olefins.
ABA ORYINA said:
9 years ago
Yeah, I also think it's olefins.
Abhay said:
10 years ago
Mercaptans are found especially as impurity in crude oil distillation, so why mercaptans absent?
AJAY said:
10 years ago
Hi,
I am agreed from both of you, the correct answer is Olefins.
I am agreed from both of you, the correct answer is Olefins.
Manikannan said:
1 decade ago
Ya correct Olefins are formed during cracking only.
Chinna said:
1 decade ago
Yes you both guys are right and olefins are form in refinery process only it means olefins are absent in crude oil.
Cityhunter said:
1 decade ago
Agree with you. It should be olefins because olefins are very easy to transform to oxidation compounds.
Viettan K said:
1 decade ago
Hi, please explain for me why mercaptans almost absent in crude oil. I think that crude oil contains rarely olefins. Because gas, naphtha, and kerosene which straight-run from crude distillation tower always be treated mercaptans.
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