Petroleum Refinery Engineering Vacuum maintained in the vacuum distillation column in oil refinery is in the range of about __________ mm Hg absolute. 450 to 500 30 to 80 250 to 350 1 to 5 450 to 500 30 to 80 250 to 350 1 to 5 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The most important property for a jet fuel is its Freezing point Viscosity Calorific value Flash point Freezing point Viscosity Calorific value Flash point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Smoke volatility index is equal to smoke point plus 5 mm 0.84 x (% distilled at 204°C) 10 mm. approximately 0.42 x(% distilled at 204°C) 5 mm 0.84 x (% distilled at 204°C) 10 mm. approximately 0.42 x(% distilled at 204°C) ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is a naphthene? Butadiene Cyclohexane Butene Acetylene Butadiene Cyclohexane Butene Acetylene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The main aim of cracking is to produce Coke Lube oil Gasoline Petrolatum Coke Lube oil Gasoline Petrolatum ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Natural gasoline is produced None of these In oil refineries By natural gas stripping From oil wells None of these In oil refineries By natural gas stripping From oil wells ANSWER DOWNLOAD EXAMIANS APP
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