Petroleum Refinery Engineering Aromatics have the highes __________ of all the hydrocarbons of same carbon atoms. Cetane number Octane number Viscosity Smoke point Cetane number Octane number Viscosity Smoke 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 Aromatics are desired constituents of Petrol Lubricating oil Kerosene Diesel Petrol Lubricating oil Kerosene Diesel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sweetening of petroleum product means the removal of Wax Sulphur & its compounds Organic impurities Water Wax Sulphur & its compounds Organic impurities Water ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering H/C ratio (by weight) for the same number of carbon atoms is the highest in case of Aromatics Paraffins Naphthenes Olefins Aromatics Paraffins Naphthenes Olefins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Solvent deoiling process is used for separating oil and soft wax from hard wax. Methyl iso-butyl ketone and methyl ethyl ketone (MEK) are two commonly used deoiling solvents. Use of former as the deoiling solvent has the advantages of the All of these Higher nitration temperature Elimination of solvent drying facility Lower solvent dilution ratio All of these Higher nitration temperature Elimination of solvent drying facility Lower solvent dilution ratio ANSWER DOWNLOAD EXAMIANS APP
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