Petroleum Refinery Engineering Maximum viscosity of tar/PCM/fuel oil for easy and efficient atomisation in conventional burner is __________ centistokes (or 100 Redwood I seconds). 50 100 25 5 50 100 25 5 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Road grade bitumen is produced from vacuum residue by its Pyrolysis Hydrogenation Steam reforming Aeration Pyrolysis Hydrogenation Steam reforming Aeration ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Electrical desalting of crude oil removes the __________ impurities. Oleophobic Oleophilic Both A & B Neither A nor B Oleophobic Oleophilic Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Cetane number of a diesel fuel is the measure of its Viscosity Oxidation stability Ignition delay Smoke point Viscosity Oxidation stability Ignition delay Smoke point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of a liquid petroleum fuel gives an idea about its Nature of boiling point diagram Explosion hazards characteristics Volatility All of these Nature of boiling point diagram Explosion hazards characteristics Volatility All of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petrolatum is Same as petroleum ether None of these A mixture of microcrystalline wax in viscous hydrocarbon liquids Petroleum coke Same as petroleum ether None of these A mixture of microcrystalline wax in viscous hydrocarbon liquids Petroleum coke ANSWER DOWNLOAD EXAMIANS APP