Petroleum Refinery Engineering Name the hydrocarbon having the poorest oxidation stability. Aromatics Olefin Naphthene Paraffin Aromatics Olefin Naphthene Paraffin ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ treatment is done for appreciable improvement in viscosity index of lubricating oil. Acid Clay Solvent extraction Alkali Acid Clay Solvent extraction Alkali ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Research octane number refers to the Low octane number motor fuels High octane number motor fuels Unleaded motor fuels High octane number aviation fuels Low octane number motor fuels High octane number motor fuels Unleaded motor fuels High octane number aviation fuels ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum Is optically active Does not contain asphalt Constitutes mainly of olefins Does not contain aromatics Is optically active Does not contain asphalt Constitutes mainly of olefins Does not contain aromatics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering With increase in the molecular weight of aromatic present in kerosene, its smoking tendency Remains same Decreases Is unpredictable Increases Remains same Decreases Is unpredictable Increases ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering LPG stands for Liquid petrol gas Liquified petrol gas Liquefied petroleum gas Liquid petroleum gas Liquid petrol gas Liquified petrol gas Liquefied petroleum gas Liquid petroleum gas ANSWER DOWNLOAD EXAMIANS APP
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