Petroleum Engineering Question:

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Complete removal of __________ from gasoline is done by Unisol process using caustic soda and methyl alcohol.

A. waxes
B. mercaptans
C. asphalt
D. diolefins

Petroleum Engineering Interview Question
Petroleum Engineering Interview Question

Answer:

Option B

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A good lubricant should have high

A. viscosity index
B. volatility
C. pour point
D. none of these		The main use of heavy gas oil produced by the vacuum distillation unit is as a

A. blending component for kerosene.
B. blending component for petrol.
C. feedstock for fluid catalytic cracking unit.
D. none of these.