Chemical Engineering - Petroleum Refinery Engineering - Discussion

25. 

Solvent used for dewaxing of petroleum products are

[A]. furfural
[B]. methyl ethyl ketone (MEK)
[C]. propane
[D]. both(b)&(c)

Answer: Option D

Explanation:

No answer description available for this question.

Nishant said: (Dec 27, 2016)  
Answer is option D, both methyl ethyl ketone and propane uses for solvent dewaxing.

Anuj said: (Apr 8, 2017)  
I think D is the right answer.

Rajesh said: (May 24, 2017)  
Most widely used solvent for dewaxing- (MEK).

K.Durairaj said: (Jul 19, 2017)  
I think MEK solvent (b) is correct answer.

Shivam Gupta said: (Jan 1, 2019)  
I think it is only B.

Yengandul said: (Jan 31, 2019)  
I think D is the right answer.

Ramesh Vishawkarma said: (Jul 7, 2019)  
D is the right answer.

Kuldeep Verma said: (Aug 15, 2019)  
D is the right answer both are used in petroleum dewaxing.

Parth Tanna said: (Aug 18, 2020)  
Only option B is correct.

Propane is used for deasphalting.

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