Petroleum Refinery Engineering Crude petroleum oil is a __________ fuel. Secondary Primary Both A & B Fossil Secondary Primary Both A & B Fossil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ treatment is done for appreciable improvement in viscosity index of lubricating oil. Alkali Acid Clay Solvent extraction Alkali Acid Clay Solvent extraction ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the lowest cetane number? I-paraffins Naphthene Olefins Aromatics I-paraffins Naphthene Olefins Aromatics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The coking process normally mostly used in Indian oil refineries is the __________ coking process. Contact Delayed Flexi Fluid Contact Delayed Flexi Fluid ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The best method of determining sulphur in crude oil is by the __________ method. Junkar's calorimeter Kjeldah Duma Bomb calorimeter Junkar's calorimeter Kjeldah Duma Bomb calorimeter ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Solution used in Doctor's treatment for the removal of mercaptans is Potassium isobutyrate Cupric chloride Sodium hydroxide Sodium plumbite Potassium isobutyrate Cupric chloride Sodium hydroxide Sodium plumbite ANSWER DOWNLOAD EXAMIANS APP
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