Petroleum Refinery Engineering High aniline point of diesel indicates that, it Is highly paraffinic Is highly aromatic Has a large ignition delay Has a low diesel index Is highly paraffinic Is highly aromatic Has a large ignition delay Has a low diesel index ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Water content in the crude oil as it comes out of oil well may be upto __________ percent. 5 2 10 25 5 2 10 25 ANSWER DOWNLOAD EXAMIANS APP
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 Raw Kerosene has a smoke point of 15 mm. After it is subjected to dearomatisation by liquid SO₂ extraction (Edeleanu process), its smoke point may become __________ mm. 25 100 5 10 25 100 5 10 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. Remains unchanged Increases Decreases linearly Decreases Remains unchanged Increases Decreases linearly Decreases ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Salt content (measured as sodium chloride) in electrically desalted crude oil comes down to a level of about __________ ptb (pounds per thousand barrel). 70 3 35 0.03 70 3 35 0.03 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS