Petroleum Refinery Engineering In sweetening process, solutizer agent used with caustic alkali is Methanol Sodium plumbite Phenol Potassium isobutyrate Methanol Sodium plumbite Phenol Potassium isobutyrate ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Water content in the crude oil as it comes out of oil well may be upto __________ percent. 5 10 25 2 5 10 25 2 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Preheating temperature of medium viscosity furnace oil for better atomisation through burner is about __________ °C. 140 70 50 90 140 70 50 90 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the highest octane number? Aromatics I-paraffins Olefins Naphthenes Aromatics I-paraffins Olefins Naphthenes ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering 95% (by volume) of LPG at 760 mm Hg pressure will evaporate at __________ °C. 30 55 2 -40 30 55 2 -40 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The best method of determining sulphur in crude oil is by the __________ method. Duma Junkar's calorimeter Kjeldah Bomb calorimeter Duma Junkar's calorimeter Kjeldah Bomb calorimeter ANSWER DOWNLOAD EXAMIANS APP
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