Petroleum Refinery Engineering CnH2n is the general formula for Olefins Naphthenes Both A & B Neither A nor B Olefins Naphthenes Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sweetening of petroleum product means the removal of Wax Sulphur & its compounds Water Organic impurities Wax Sulphur & its compounds Water Organic impurities ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Char value of Kerosene is the amount of charred oil deposition on the wick obtained after burning it in a standard wick lamp at a standard rate for 24 hours. Char value of a good quality kerosene should be less than __________ mg/kg of kerosene. 20 500 100 1 20 500 100 1 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Detergent is added as an additive in engine lubricating oil to Reduce deposit formation Keep contaminants in suspension Increase oxidation stability Prevent rusting Reduce deposit formation Keep contaminants in suspension Increase oxidation stability Prevent rusting ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which is the most desirable component of a good quality kerosene? Aromatics Naphthenes I-paraffins N-paraffins Aromatics Naphthenes I-paraffins N-paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Octane number of gasoline is a measure of its Ignition temperature Smoke point Resistance to knock Ignition delay Ignition temperature Smoke point Resistance to knock Ignition delay ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS