Petroleum Refinery Engineering Butadiene is a/an Aromatic Naphthene Olefin Di-olefin Aromatic Naphthene Olefin Di-olefin ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Molecular weight of petrol may be about 40-60 350-400 250-300 100-130 40-60 350-400 250-300 100-130 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sulphur content in lighter and heavier petroleum products is generally determined respectively by Bomb method and quartz tube method Bomb method and lamp method Lamp method and bomb method Quartz tube method and lamp method Bomb method and quartz tube method Bomb method and lamp method Lamp method and bomb method Quartz tube method and lamp method ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which one is preferred for aircraft engine? High viscosity index lube oil High freezing point aviation fuel Low viscosity index lube oil None of these High viscosity index lube oil High freezing point aviation fuel Low viscosity index lube oil None of these 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 5 100 25 50 5 100 25 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Paraffins are desirable in lubricating oil, as it has got high Pour point Viscosity Viscosity index Smoke point Pour point Viscosity Viscosity index Smoke point ANSWER DOWNLOAD EXAMIANS APP
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