Petroleum Refinery Engineering Butadiene is a/an Di-olefin Olefin Aromatic Naphthene Di-olefin Olefin Aromatic Naphthene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Straight run petrol as compared to methyl/ethyl alcohol has Lower calorific value Higher specific gravity Higher ignition temperature Lower octane number Lower calorific value Higher specific gravity Higher ignition temperature Lower octane number ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Crude oil is subjected to vacuum distillation in the last stage, because None of these High boiling point products like heavy fuel oil & lubricating oils are heat sensitive and may decompose Lighter/low boiling products are prone to thermal decomposition High purity products can be obtained thereby None of these High boiling point products like heavy fuel oil & lubricating oils are heat sensitive and may decompose Lighter/low boiling products are prone to thermal decomposition High purity products can be obtained thereby ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In catalytic cracking process, olefins crack __________ times faster than in thermal cracking process. 200-300 10 100 1000-10000 200-300 10 100 1000-10000 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering True boiling point apparatus is used for the None of these Determination of characterisation factor Determination of true vapour pressure Evaluation of oil stocks None of these Determination of characterisation factor Determination of true vapour pressure Evaluation of oil stocks ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ chloride present in crude petroleum as impurity is the most prolific producer of HCl during distillation. Magnesium Calcium Potassium Sodium Magnesium Calcium Potassium Sodium ANSWER DOWNLOAD EXAMIANS APP
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