Petroleum Refinery Engineering Octane number of gasoline produced by two stage fluidised catalytic cracking process is 87 97 92 80 87 97 92 80 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Octane number of gasoline is a measure of its Smoke point Ignition delay Ignition temperature Resistance to knock Smoke point Ignition delay Ignition temperature Resistance to knock ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pressure & temperature maintained in catalytic cracking is about 30atm & 200°C 10atm & 500°C 50atm. & 750°C 2atm & 500°C 30atm & 200°C 10atm & 500°C 50atm. & 750°C 2atm & 500°C ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Higher viscosity of lubricating oil usually signifies Higher acid number Lower Reid vapour pressure Lower flash point and fire point Higher flash point and fire point Higher acid number Lower Reid vapour pressure Lower flash point and fire point Higher flash point and fire point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Removal of light fractions from crude oil is called its Visbreaking Sweetening Dehydration Stabilisation Visbreaking Sweetening Dehydration Stabilisation ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Products drawn from the top to bottom of the crude oil distillation column has progressively increasing C/H ratio Molecular weight Boiling points All of these C/H ratio Molecular weight Boiling points All of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS