Petroleum Refinery Engineering Hydrofining is the most recent and effective method for the Removal of sulphur Improvement of viscosity index Improvement of smoke point Reduction of breathing loss Removal of sulphur Improvement of viscosity index Improvement of smoke point Reduction of breathing loss ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Higher vapour pressure of gasoline indicates Neither A nor B Low flash point Both A & B High breathing loss Neither A nor B Low flash point Both A & B High breathing loss ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Antioxidants are added in petrol to Prevent the lead build up in engines Prevent icing of the carburettor Minimise the gum formation Impart colour to it, for easy identification Prevent the lead build up in engines Prevent icing of the carburettor Minimise the gum formation Impart colour to it, for easy identification ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Reid vapour pressure of gasoline is the measure of its Cloud point Pour point Vapour locking tendency Carbon residue Cloud point Pour point Vapour locking tendency Carbon residue ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of a liquid petroleum fuel gives an idea about its Volatility Nature of boiling point diagram All of these Explosion hazards characteristics Volatility Nature of boiling point diagram All of these Explosion hazards characteristics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Mercaptans are All of these Low boiling sulphur compounds Undesirable in petrol, as they reduce its octane number Added in LPG cylinders to detect gas leakage by its smell All of these Low boiling sulphur compounds Undesirable in petrol, as they reduce its octane number Added in LPG cylinders to detect gas leakage by its smell ANSWER DOWNLOAD EXAMIANS APP
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