Petroleum Refinery Engineering Diesel index.(an alternative index for expressing the quality of diesel) is All of these Equal to cetane number plus 3 Determined by using a test engine Not related to aniline point All of these Equal to cetane number plus 3 Determined by using a test engine Not related to aniline point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following theories of origin of petroleum does not explain the presence of nitrogen & sulphur compounds in crude oil? Engler theory Modern theory All of these Carbide theory Engler theory Modern theory All of these Carbide theory ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The best method of determining sulphur in crude oil is by the __________ method. Kjeldah Junkar's calorimeter Bomb calorimeter Duma Kjeldah Junkar's calorimeter Bomb calorimeter Duma ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering With increase in the number of carbon and hydrogen atoms in hydrocarbon molecules, the density of petroleum products Remains same Unpredictable from the data Decreases Increases Remains same Unpredictable from the data Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pick out the correct statement about catalytic polymerisation. In H₂SO₄ polymerisation, H₃PO₄ is always used with 2% steam to prevent meta & ortho H₃PO₄ formation, which are inactive Both A & B Neither A nor B H₂SO₄ polymerisation process gives gasoline rich in unsaturates In H₂SO₄ polymerisation, H₃PO₄ is always used with 2% steam to prevent meta & ortho H₃PO₄ formation, which are inactive Both A & B Neither A nor B H₂SO₄ polymerisation process gives gasoline rich in unsaturates ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum coke is used mainly in the Discoloration of yellow glycerine Sugar refining Blast furnace for reduction of iron ore Manufacture of carbon electrode Discoloration of yellow glycerine Sugar refining Blast furnace for reduction of iron ore Manufacture of carbon electrode ANSWER DOWNLOAD EXAMIANS APP
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