Petroleum Refinery Engineering Ethyl mercaptan is a/an __________ compound. None of these Sulphur Nitrogen Oxygen None of these Sulphur Nitrogen Oxygen ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Fuel oil is subjected to visbreaking to reduce its Pour point Viscosity Pressure drop on pumping All of these Pour point Viscosity Pressure drop on pumping All of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which is the most ideal feed stock for 'coking' process used for the manufacture of petroleum coke? Light gas oil Vacuum residue Naphtha Diesel Light gas oil Vacuum residue Naphtha Diesel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Testing of the knocking characteristics of petrofuels is done in a __________ engine. Stirling Diesel Carnot CFR (Co-operative fuel research) Stirling Diesel Carnot CFR (Co-operative fuel research) 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). 50 100 25 5 50 100 25 5 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Liquefied Petroleum Gas (LPG) in domestic use cylinders is in the liquid form. The density of LPG in liquid form is about __________ of that of water (i.e. 1 gm/c.c). Half One fourth One eighth One third Half One fourth One eighth One third ANSWER DOWNLOAD EXAMIANS APP
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