Petroleum Refinery Engineering Which one is preferred for aircraft engine? None of these High viscosity index lube oil High freezing point aviation fuel Low viscosity index lube oil None of these High viscosity index lube oil High freezing point aviation fuel Low viscosity index lube oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is the most suitable feed for platforming process (reforming)? Atmospheric residue Olefinic hydrocarbon Fuel oil Naphtha Atmospheric residue Olefinic hydrocarbon Fuel oil Naphtha ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Molecular weight of petrol may be about 100-130 350-400 250-300 40-60 100-130 350-400 250-300 40-60 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering With increase in the molecular weight of aromatic present in kerosene, its smoking tendency Increases Is unpredictable Decreases Remains same Increases Is unpredictable Decreases Remains same ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feedstock for polymerisation is None of these Low boiling aromatics Cracked gases rich in C₂ & C₄ olefins Naphtha None of these Low boiling aromatics Cracked gases rich in C₂ & C₄ olefins Naphtha ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Glycol added to petrol acts as a/an __________ agent. Anti-icing Anti-gum forming Dewaxing Anti-knocking Anti-icing Anti-gum forming Dewaxing Anti-knocking ANSWER DOWNLOAD EXAMIANS APP
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