Petroleum Refinery Engineering Cetane number of alpha methyl naphthalene is assumed to be 50 100 ∞ 50 100 ∞ ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering High aniline point of a petrofuel (say diesel) indicates that It is highly aromatic in nature It has a very low diesel index Its ignition quality is very poor It is highly paraffinic in nature It is highly aromatic in nature It has a very low diesel index Its ignition quality is very poor It is highly paraffinic in nature ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sweetening of petroleum product means the removal of Water Organic impurities Sulphur & its compounds Wax Water Organic impurities Sulphur & its compounds Wax ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of an oil gives an idea of the All of these Amount of low boiling fraction present Explosion hazards Nature of boiling point diagram of the system All of these Amount of low boiling fraction present Explosion hazards Nature of boiling point diagram of the system ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Aniline point is the temperature at which Equal volume of aniline & the test sample are completely miscible Equal weight of aniline & the test sample are completely miscible Aniline vaporises Equal weight of diesel & the aniline are completely miscible Equal volume of aniline & the test sample are completely miscible Equal weight of aniline & the test sample are completely miscible Aniline vaporises Equal weight of diesel & the aniline are completely miscible ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering During electrical desalting of crude oil, the electrical conductivity of a mixture of crude oil and water (which ranges between 3 to 8% water) __________ with increase in the amount of water. Decreases linearly Remains unchanged Decreases Increases Decreases linearly Remains unchanged Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS