Petroleum Refinery Engineering Which of the following fractions of petroleum contains maximum sulphur? Gasoline Naphtha Diesel Atmospheric residue Gasoline Naphtha Diesel Atmospheric residue ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in the catalytic cracking is Nickel Vanadium pentoxide Silica gel Silica-alumina Nickel Vanadium pentoxide Silica gel Silica-alumina ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Diesel index.(an alternative index for expressing the quality of diesel) is Equal to cetane number plus 3 Not related to aniline point Determined by using a test engine All of these Equal to cetane number plus 3 Not related to aniline point Determined by using a test engine All of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Most commonly used crude heater before the fractionation tower in a refinery is the __________ heater. Electric immersion Steam coil Pipestill None of these Electric immersion Steam coil Pipestill None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Research octane number refers to the High octane number motor fuels Unleaded motor fuels High octane number aviation fuels Low octane number motor fuels High octane number motor fuels Unleaded motor fuels High octane number aviation fuels Low octane number motor fuels ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The pressure (kg/cm² ) and temperature (°C) maintained in electrical desalters for crude oil are respectively 50 and 250 10 and 120 10 and 300 1 and 200 50 and 250 10 and 120 10 and 300 1 and 200 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS