Petroleum Refinery Engineering Ethyl mercaptan is a/an __________ compound. Nitrogen Oxygen Sulphur None of these Nitrogen Oxygen Sulphur None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum is believed to have originated from __________ sources. Animal Both A & B Vegetable Neither A nor B Animal Both A & B Vegetable Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The octane number of aviation gasoline may be 79 >100 97 87 79 >100 97 87 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which parameter is used for the grading of paraffin waxes? Penetration number Viscosity Melting point Specific gravity Penetration number Viscosity Melting point Specific gravity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sulphuric acid treatment of petroleum products removes the __________ materials. Asphaltic All of these Color forming Gum forming Asphaltic All of these Color forming Gum forming ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the lowest flash point of all? Furnace oil Kerosene Diesel Petrol Furnace oil Kerosene Diesel Petrol ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS