Petroleum Refinery Engineering Smoke point of a test sample of kerosene is found to be 15 mm. On removal of __________ from it, the smoke point rises to 25 mm. None of these N-paraffins Olefins Aromatics None of these N-paraffins Olefins Aromatics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The characterisation factor of a crude oil is calculated as 12.5. It means that; it is Naphthenic Paraffinic None of these Intermediate Naphthenic Paraffinic None of these Intermediate ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Casing head gasoline is the liquid Butane Propane Natural gas Gasoline separated from wet natural gas by compression Butane Propane Natural gas Gasoline separated from wet natural gas by compression ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Octane number of n-heptane is assumed to be 70 0 ∞ 100 70 0 ∞ 100 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Waxy crudes are treated with chemical additives mainly to Remove wax Depress its pour point Dissolve wax Precipitate wax Remove wax Depress its pour point Dissolve wax Precipitate wax ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of a liquid petroleum fuel gives an idea about its Explosion hazards characteristics Volatility All of these Nature of boiling point diagram Explosion hazards characteristics Volatility All of these Nature of boiling point diagram ANSWER DOWNLOAD EXAMIANS APP
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