Petroleum Refinery Engineering Molecular weight of crude oil is in the range of 600-850 450-550 230-250 100-120 600-850 450-550 230-250 100-120 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Smoke volatility index is equal to smoke point plus 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) 5 mm ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which one is used to determine the colour of petroleum products? Saybolt chromometer Cleveland apparatus None of these Colour comparator Saybolt chromometer Cleveland apparatus None of these Colour comparator ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Paraffin base crude oil as compared to asphalt base crude gives Poorer yield of lube oil Lower viscosity index lube oil Higher yield of straight run gasoline Higher octane number gasoline Poorer yield of lube oil Lower viscosity index lube oil Higher yield of straight run gasoline Higher octane number gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which is the most effective catalyst used in catalytic cracking of petroleum products? Vanadium pentoxide Zeolite Iron oxide Nickel Vanadium pentoxide Zeolite Iron oxide Nickel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Higher vapour pressure of gasoline indicates Low flash point Both A & B High breathing loss Neither A nor B Low flash point Both A & B High breathing loss Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
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