Petroleum Refinery Engineering Naphthenic acid is represented by CnH2n+2O₂ CnHsub>2n+2O₂ (n ≥ 6) CnHsub>2n-2O₂ CnHsub>2n+6O₂ (n ≤ 6) CnH2n+2O₂ CnHsub>2n+2O₂ (n ≥ 6) CnHsub>2n-2O₂ CnHsub>2n+6O₂ (n ≤ 6) ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum coke is used mainly in the Blast furnace for reduction of iron ore Manufacture of carbon electrode Sugar refining Discoloration of yellow glycerine Blast furnace for reduction of iron ore Manufacture of carbon electrode Sugar refining Discoloration of yellow glycerine ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Name the hydrocarbon having the poorest oxidation stability. Olefin Naphthene Paraffin Aromatics Olefin Naphthene Paraffin Aromatics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Quinoline is a/an __________ compound. Sulphur Nitrogen Oxygen None of these Sulphur Nitrogen Oxygen None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The average boiling point of aviation turbine fuel is closest to that of Kerosene Lubricating oils LPG Diesel Kerosene Lubricating oils LPG Diesel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum liquid fuels having flash point greater than 66°C is considered as safe during storage and handling. Which of the following has flash point > 66°C ? Kerosene Heavy fuel oil Petrol Naphtha Kerosene Heavy fuel oil Petrol Naphtha ANSWER DOWNLOAD EXAMIANS APP
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