Petroleum Refinery Engineering The most important property for a jet fuel is its Freezing point Calorific value Viscosity Flash point Freezing point Calorific value Viscosity Flash point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Reid vapour pressure of gasoline is the measure of its Vapour locking tendency Cloud point Carbon residue Pour point Vapour locking tendency Cloud point Carbon residue Pour point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The octane number of aviation gasoline may be 87 97 79 >100 87 97 79 >100 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Choose the correct statement regarding thermal cracking. At low pressure, the yield of lighter hydrocarbons are more Greater depth of cracking gives lower octane number gasoline Moderate changes in operating temperature does not change the depth of cracking Increased residence time results in the decreased severity of cracking At low pressure, the yield of lighter hydrocarbons are more Greater depth of cracking gives lower octane number gasoline Moderate changes in operating temperature does not change the depth of cracking Increased residence time results in the decreased severity of cracking ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Char value of Kerosene is the amount of charred oil deposition on the wick obtained after burning it in a standard wick lamp at a standard rate for 24 hours. Char value of a good quality kerosene should be less than __________ mg/kg of kerosene. 100 1 500 20 100 1 500 20 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Equal volumes of aniline and diesel oil when mixed at room temperature (during summer) was found to be completely mis-cible. It means that the aniline point of the diesel is __________ the room temperature. Either more or less; depends on the room temperature More than Same as Less than Either more or less; depends on the room temperature More than Same as Less than ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS