Petroleum Refinery Engineering Hydrofining is the most recent and effective method for the Removal of sulphur Reduction of breathing loss Improvement of viscosity index Improvement of smoke point Removal of sulphur Reduction of breathing loss Improvement of viscosity index Improvement of smoke point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Solvent used for dewaxing of petroleum products are Both B & C Propane Methyl ethyl ketone (MEK) Furfural Both B & C Propane Methyl ethyl ketone (MEK) Furfural ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Hydrogen percentage (by weight) in crude petroleum may be about 15 35 25 5 15 35 25 5 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Percentage of straight run gasoline in a typical crude oil may be around 38 6 52 18 38 6 52 18 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 A good lubricant should have high Pour point Viscosity index Volatility None of these Pour point Viscosity index Volatility None of these ANSWER DOWNLOAD EXAMIANS APP
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