Petroleum Refinery Engineering Which parameter is used for the grading of paraffin waxes? Penetration number Viscosity Melting point Specific gravity Penetration number Viscosity Melting point Specific gravity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pour point and freezing point is equal for Water Diesel Petrol Crude petroleum Water Diesel Petrol Crude petroleum ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Higher vapour pressure of gasoline indicates High breathing loss Low flash point Both A & B Neither A nor B High breathing loss Low flash point Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feedstock for the production of biodiesel is Herbal plants LSHS Used vegetable oils Bagasse Herbal plants LSHS Used vegetable oils Bagasse ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The main purpose of recycling the byproduct hydrogen gas in the reformer reactor is to Sustain the reactor pressure Maintain the reaction temperature Obviate catalyst poisoning Hydrogenate the feed stock Sustain the reactor pressure Maintain the reaction temperature Obviate catalyst poisoning Hydrogenate the feed stock ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in alkylation process is Sulphuric acid Silica gel Nickel Alumina Sulphuric acid Silica gel Nickel Alumina ANSWER DOWNLOAD EXAMIANS APP
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