Chemical Engineering > GATE 2011 > Petroleum Refining
Hydrotreating is used for
A
removal of water from crude oil
B
treatment of crude oil with water
C
improving octane number of gasoline
D
removal of sulphur and nitrogen from petroleum fractions

Correct : d

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Related Topics

hydrotreating chemical engineering GATE Chemical Engineering 2011 octane number improvement petroleum fractions treatment removal water crude oil sulphur nitrogen removal chemical engineering gate GATE 2011 questions

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