Petroleum Refinery Engineering With increase in density, the viscosity of petroleum products Remains same Decreases Either A or B Increases Remains same Decreases Either A or B Increases ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is a naphthene? Butadiene Cyclohexane Acetylene Butene Butadiene Cyclohexane Acetylene Butene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Mercaptans are added to liquefied petroleum gas (LPG) to Assist in checking its leakage from cylinder Increase its calorific value Reduce its cost Narrow down its explosion limit Assist in checking its leakage from cylinder Increase its calorific value Reduce its cost Narrow down its explosion limit ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In solutizer sweetening process, solutizer solution used is Methanol in Unisol process Neither A nor B Both A & B Naphthenic acid in Mercapsol process Methanol in Unisol process Neither A nor B Both A & B Naphthenic acid in Mercapsol process ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following gasolines (unleaded) has the least octane number? Polymer gasoline Catalytically cracked gasoline Straight run gasoline Catalytically reformed gasoline Polymer gasoline Catalytically cracked gasoline Straight run gasoline Catalytically reformed gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Water separometer index (modified) (WSIM) of a petrofuel is the measure of its Water separation characteristics Emulsification tendency Water content Water absorbing capacity from atmosphere Water separation characteristics Emulsification tendency Water content Water absorbing capacity from atmosphere ANSWER DOWNLOAD EXAMIANS APP
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