Petroleum Refinery Engineering Higher vapour pressure of gasoline indicates Both A & B Low flash point Neither A nor B High breathing loss Both A & B Low flash point Neither A nor B High breathing loss ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The octane number of aviation gasoline may be 97 >100 87 79 97 >100 87 79 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which parameter is used for the grading of paraffin waxes? Viscosity Specific gravity Penetration number Melting point Viscosity Specific gravity Penetration number Melting point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Hydrogen percentage (by weight) in crude petroleum may be about 5 15 35 25 5 15 35 25 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of an oil is determined by the Saybolt viscometer Ramsbottom apparatus Pensky Martens apparatus Conradson apparatus Saybolt viscometer Ramsbottom apparatus Pensky Martens apparatus Conradson apparatus ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering CnH2n is the general formula for Olefins Neither A nor B Both A & B Naphthenes Olefins Neither A nor B Both A & B Naphthenes ANSWER DOWNLOAD EXAMIANS APP
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