Petroleum Refinery Engineering Lane and Garton classification of petroleum is based on its Specific gravity Viscosity Composition Optical properties Specific gravity Viscosity Composition Optical properties ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following reactions is undesirable in the production of catalytically reformed gasoline? Isomerisation of paraffins Dehydrogenation of lower paraffins Dehydrogenation of naphthene Dehydrocyclisation of higher paraffins Isomerisation of paraffins Dehydrogenation of lower paraffins Dehydrogenation of naphthene Dehydrocyclisation of higher paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Solvent used for dewaxing of petroleum products are Furfural Methyl ethyl ketone (MEK) Propane Both B & C Furfural Methyl ethyl ketone (MEK) Propane Both B & C ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pick out the wrong statement about the smoking tendency of various hydrocarbon constituents of kerosene. Smoking tendency of aromatics decreases with increase in its molecular weight Smoking tendency of naphthenes decreases with its increasing molecular weight & also on addition of double bond Smoking tendency of hydrocarbons increases in the order : paraffins → isoparaffins → naphthenes → aromatics Smoking tendency of paraffins increases with decrease in its molecular weight Smoking tendency of aromatics decreases with increase in its molecular weight Smoking tendency of naphthenes decreases with its increasing molecular weight & also on addition of double bond Smoking tendency of hydrocarbons increases in the order : paraffins → isoparaffins → naphthenes → aromatics Smoking tendency of paraffins increases with decrease in its molecular weight ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Hydrogen percentage (by weight) in crude petroleum may be about 5 35 25 15 5 35 25 15 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The terminology used for the bottom most product from the vacuum crude distillation unit is Petrolatum Reduced crude Residuum Residual crude Petrolatum Reduced crude Residuum Residual crude ANSWER DOWNLOAD EXAMIANS APP
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