Petroleum Refinery Engineering
Presence of aromatics in

Kerosene increases its smoke point
Petrol increases its octane number
All of these
Diesel increases its cetane number

ANSWER DOWNLOAD EXAMIANS APP

Petroleum Refinery Engineering
Alkylation

Causes olefins to combine with iso-paraffins
Causes olefins to combine with each other
Converts olefin into paraffin
Converts iso-paraffin into olefin

ANSWER DOWNLOAD EXAMIANS APP