Petroleum Refinery Engineering Preheating temperature of medium viscosity furnace oil for better atomisation through burner is about __________ °C. 90 140 50 70 90 140 50 70 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Bottom product of atmospheric pressure crude oil distillation column is termed as Residuum Heavy ends Reduced crude Asphalt Residuum Heavy ends Reduced crude Asphalt ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in the catalytic cracking is Silica gel Vanadium pentoxide Silica-alumina Nickel Silica gel Vanadium pentoxide Silica-alumina Nickel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering True boiling point apparatus is used for the Evaluation of oil stocks Determination of characterisation factor None of these Determination of true vapour pressure Evaluation of oil stocks Determination of characterisation factor None of these Determination of true vapour pressure ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Absolute vapor pressure of petrofuels is found by Reid bomb which is heated in water bath to 100°F. In Reid apparatus, the ratio of the volume of air chamber to that of the liquid fuel chamber is 4 2 3 1 4 2 3 1 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Lane and Garton classification of petroleum is based on its Composition Optical properties Specific gravity Viscosity Composition Optical properties Specific gravity Viscosity ANSWER DOWNLOAD EXAMIANS APP
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