Petroleum Refinery Engineering Pick out the additive property of a lube oil out of following. Flashpoint °API gravity Specific gravity Viscosity Flashpoint °API gravity Specific gravity Viscosity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Most commonly used crude heater before the fractionation tower in a refinery is the __________ heater. Pipestill Steam coil None of these Electric immersion Pipestill Steam coil None of these Electric immersion ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering 95% (by volume) of LPG at 760 mm Hg pressure will evaporate at __________ °C. -40 55 2 30 -40 55 2 30 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Maximum use of petroleum coke is in Adsorption refining operation Carbon electrode manufacture Fuel gas manufacture Iron ore reduction Adsorption refining operation Carbon electrode manufacture Fuel gas manufacture Iron ore reduction ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Molecular weight of crude petroleum may be around 5000 250 1500 50 5000 250 1500 50 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following reactions is undesirable in the production of catalytically reformed gasoline? Dehydrogenation of lower paraffins Dehydrocyclisation of higher paraffins Isomerisation of paraffins Dehydrogenation of naphthene Dehydrogenation of lower paraffins Dehydrocyclisation of higher paraffins Isomerisation of paraffins Dehydrogenation of naphthene ANSWER DOWNLOAD EXAMIANS APP
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