Petroleum Refinery Engineering Pressure & temperature maintained in catalytic cracking is about 2atm & 500°C 30atm & 200°C 50atm. & 750°C 10atm & 500°C 2atm & 500°C 30atm & 200°C 50atm. & 750°C 10atm & 500°C ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The characterisation factor of a crude oil is calculated as 12.5. It means that; it is Paraffinic Intermediate None of these Naphthenic Paraffinic Intermediate None of these Naphthenic ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Octane number (unleaded) of gasoline produced by isomerisation of butane may be about 70 45 90 55 70 45 90 55 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering High aniline point of diesel indicates that, it Has a low diesel index 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 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ is not an important refinery process for upgrading the quality of lubricating oil. Clay treatment Deoiling Hydrotreatment Solvent refinning Clay treatment Deoiling Hydrotreatment Solvent refinning ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Aniline point is the Both A & B Neither A nor B Characteristic property of diesel & lubricating oils Measure of aromatic content of oil Both A & B Neither A nor B Characteristic property of diesel & lubricating oils Measure of aromatic content of oil ANSWER DOWNLOAD EXAMIANS APP
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