Petroleum Refinery Engineering Pressure maintained in the high pressure primary tower of a three stage crude oil distillation system is about __________ kg/cm² . 1.5 6 3 12 1.5 6 3 12 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In sweetening process, solutizer agent used with caustic alkali is Potassium isobutyrate Sodium plumbite Phenol Methanol Potassium isobutyrate Sodium plumbite Phenol Methanol ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Molecular weight of crude oil is in the range of 230-250 600-850 450-550 100-120 230-250 600-850 450-550 100-120 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Cracking is None of these An endothermic reaction Favoured at very low temperature An exothermic reaction None of these An endothermic reaction Favoured at very low temperature An exothermic reaction ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The best method of determining sulphur in crude oil is by the __________ method. Duma Kjeldah Junkar's calorimeter Bomb calorimeter Duma Kjeldah Junkar's calorimeter Bomb calorimeter ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The pressure (kg/cm² ) and temperature (°C) maintained in electrical desalters for crude oil are respectively 1 and 200 10 and 120 10 and 300 50 and 250 1 and 200 10 and 120 10 and 300 50 and 250 ANSWER DOWNLOAD EXAMIANS APP