Petroleum Refinery Engineering Molecular weight of crude oil is in the range of 230-250 100-120 450-550 600-850 230-250 100-120 450-550 600-850 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Presence of sulphur in gasoline Leads to corrosion Helps during stabilisation Increases lead susceptibility Decreases gum formation Leads to corrosion Helps during stabilisation Increases lead susceptibility Decreases gum formation ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Straight run petrol as compared to methyl/ethyl alcohol has Higher specific gravity Higher ignition temperature Lower calorific value Lower octane number Higher specific gravity Higher ignition temperature Lower calorific value Lower octane number ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Maximum viscosity of tar/PCM/fuel oil for easy and efficient atomisation in conventional burner is __________ centistokes (or 100 Redwood I seconds). 5 100 25 50 5 100 25 50 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Research octane number refers to the High octane number motor fuels Low octane number motor fuels Unleaded motor fuels High octane number aviation fuels High octane number motor fuels Low octane number motor fuels Unleaded motor fuels High octane number aviation fuels ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The main aim of cracking is to produce Coke Gasoline Petrolatum Lube oil Coke Gasoline Petrolatum Lube oil ANSWER DOWNLOAD EXAMIANS APP
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