Petroleum Refinery Engineering Sweetening of petroleum product means the removal of Wax Organic impurities Sulphur & its compounds Water Wax Organic impurities Sulphur & its compounds Water ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Mercapsol and Unisol processes are meant for the Dearomatisation of kerosene Dewaxing Removal of mercaptans Decoloration Dearomatisation of kerosene Dewaxing Removal of mercaptans Decoloration ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Maximum viscosity of tar/PCM/fuel oil for easy and efficient atomisation in conventional burner is __________ centistokes (or 100 Redwood I seconds). 5 50 100 25 5 50 100 25 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Crude oil is pumped by a __________ pump. Screw Centrifugal Reciprocating Gear Screw Centrifugal Reciprocating Gear ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Mercaptans are Low boiling sulphur compounds Added in LPG cylinders to detect gas leakage by its smell All of these Undesirable in petrol, as they reduce its octane number Low boiling sulphur compounds Added in LPG cylinders to detect gas leakage by its smell All of these Undesirable in petrol, as they reduce its octane number ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ treatment is done for appreciable improvement in viscosity index of lubricating oil. Solvent extraction Alkali Clay Acid Solvent extraction Alkali Clay Acid ANSWER DOWNLOAD EXAMIANS APP
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