Petroleum Refinery Engineering Which of the following has the lowest viscosity (at a given temperature) of all? Lube oil Kerosene Diesel Naphtha Lube oil Kerosene Diesel Naphtha ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The best method of determining sulphur in crude oil is by the __________ method. Kjeldah Duma Bomb calorimeter Junkar's calorimeter Kjeldah Duma Bomb calorimeter Junkar's calorimeter ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following constituents present in petroleum is responsible for ash formation? Sulphur compounds Oxygen compounds Nitrogen compounds Organometallic compounds Sulphur compounds Oxygen compounds Nitrogen compounds Organometallic compounds ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Stabilisation of gasoline (petrol) means Increasing its vapour pressure Increasing its oxidation stability Improving its lead susceptibility Removal of dissolved gases from it Increasing its vapour pressure Increasing its oxidation stability Improving its lead susceptibility Removal of dissolved gases from it ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In sweetening process, solutizer agent used with caustic alkali is Sodium plumbite Methanol Phenol Potassium isobutyrate Sodium plumbite Methanol Phenol Potassium isobutyrate ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pick out the additive property of a lube oil out of following. °API gravity Flashpoint Viscosity Specific gravity °API gravity Flashpoint Viscosity Specific gravity ANSWER DOWNLOAD EXAMIANS APP
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