Petroleum Refinery Engineering Sweetening of petroleum product means the removal of Organic impurities Sulphur & its compounds Wax Water Organic impurities Sulphur & its compounds Wax Water ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Preheating temperature of medium viscosity furnace oil for better atomisation through burner is about __________ °C. 50 90 140 70 50 90 140 70 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The characterisation factor of a crude oil is calculated as 12.5. It means that; it is None of these Paraffinic Naphthenic Intermediate None of these Paraffinic Naphthenic Intermediate ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Paraffin base crude oil as compared to asphalt base crude gives Poorer yield of lube oil Higher octane number gasoline Higher yield of straight run gasoline Lower viscosity index lube oil Poorer yield of lube oil Higher octane number gasoline Higher yield of straight run gasoline Lower viscosity index lube oil 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 Antioxidants are added in petrol to Prevent the lead build up in engines Minimise the gum formation Impart colour to it, for easy identification Prevent icing of the carburettor Prevent the lead build up in engines Minimise the gum formation Impart colour to it, for easy identification Prevent icing of the carburettor ANSWER DOWNLOAD EXAMIANS APP
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