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
Petroleum Refinery Engineering Diesel index.(an alternative index for expressing the quality of diesel) is All of these Equal to cetane number plus 3 Not related to aniline point Determined by using a test engine All of these Equal to cetane number plus 3 Not related to aniline point Determined by using a test engine ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in the catalytic polymerisation is Nickel Aluminium chloride Vanadium pentaoxide Phosphoric acid on kieselghur Nickel Aluminium chloride Vanadium pentaoxide Phosphoric acid on kieselghur ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Ethyl mercaptan is a/an __________ compound. None of these Oxygen Nitrogen Sulphur None of these Oxygen Nitrogen Sulphur ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering For gasoline, the flash point ( Pensky-Marten's apparatus Abel apparatus Saybolt chromometer None of these Pensky-Marten's apparatus Abel apparatus Saybolt chromometer None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Tetra-ethyl lead is added in gasoline to Reduce gum formation Increase its octane number Reduce the pour point Increase its smoke point Reduce gum formation Increase its octane number Reduce the pour point Increase its smoke point ANSWER DOWNLOAD EXAMIANS APP
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