Petroleum Refinery Engineering Which of the following has the highest gum forming tendency in gosoline? Aromatics Naphthenes Diolefins Paraffins Aromatics Naphthenes Diolefins Paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in the catalytic polymerisation is Phosphoric acid on kieselghur Aluminium chloride Nickel Vanadium pentaoxide Phosphoric acid on kieselghur Aluminium chloride Nickel Vanadium pentaoxide ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Hydrogen content in petroleum products varies from 12 to 15% (by weight). As a result the difference between gross and net heating value of petroleum fuels varies in the range of __________ kcal/kg. 2000-2500 1000-1500 600-750 250-350 2000-2500 1000-1500 600-750 250-350 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The proper arrangement of the petroleum fractions in order of their boiling points is Petrol > diesel > LPG > lubricating oil Lubricating oil > petrol > diesel > LPG Petrol > lubricating oil > diesel > LPG Lubricating oil > diesel > petrol > LPG Petrol > diesel > LPG > lubricating oil Lubricating oil > petrol > diesel > LPG Petrol > lubricating oil > diesel > LPG Lubricating oil > diesel > petrol > LPG ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Visbreaking process is used mainly for making Smoke free kerosene High cetane diesel Fuel oil High octane gasoline Smoke free kerosene High cetane diesel Fuel oil High octane gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Reid vapour pressure of gasoline is the measure of its Vapour locking tendency Pour point Carbon residue Cloud point Vapour locking tendency Pour point Carbon residue Cloud point ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS