Petroleum Refinery Engineering Which of the following constituents present in petroleum is responsible for ash formation? Sulphur compounds Organometallic compounds Oxygen compounds Nitrogen compounds Sulphur compounds Organometallic compounds Oxygen compounds Nitrogen compounds ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Fuel oil is subjected to visbreaking to reduce its All of these Viscosity Pour point Pressure drop on pumping All of these Viscosity Pour point Pressure drop on pumping ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Reforming Does not much affect the molecular weight of the feed All of these Improves the quality & yield of gasoline Uses naphtha as feedstock Does not much affect the molecular weight of the feed All of these Improves the quality & yield of gasoline Uses naphtha as feedstock ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Molecular weight of crude petroleum may be around 5000 50 250 1500 5000 50 250 1500 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The terminology used for the bottom most product from the vacuum crude distillation unit is Petrolatum Residual crude Residuum Reduced crude Petrolatum Residual crude Residuum Reduced crude ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering LPG when brought to atmospheric pressure & temperature will be a Liquid heavier than water Liquid lighter than water Gas lighter than air Gas heavier than air Liquid heavier than water Liquid lighter than water Gas lighter than air Gas heavier than air ANSWER DOWNLOAD EXAMIANS APP
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