Petroleum Refinery Engineering Flash point of an oil is determined by the Ramsbottom apparatus Saybolt viscometer Pensky Martens apparatus Conradson apparatus Ramsbottom apparatus Saybolt viscometer Pensky Martens apparatus Conradson apparatus ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Gasoline extracted from natural gas (by compression and cooling) is called the __________ gasoline. Polymer Casing head Unleaded Straight run Polymer Casing head Unleaded Straight run ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The pressure (kg/cm² ) and temperature (°C) maintained in electrical desalters for crude oil are respectively 50 and 250 10 and 120 1 and 200 10 and 300 50 and 250 10 and 120 1 and 200 10 and 300 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In catalytic cracking, the Gasoline obtained has very high amount of gum forming compounds Gasoline obtained has very high aromatic content Pressure & temperature is very high Gasoline obtained has a very low octane number Gasoline obtained has very high amount of gum forming compounds Gasoline obtained has very high aromatic content Pressure & temperature is very high Gasoline obtained has a very low octane number ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pour point of a petrofuel is Multiple of 3°F None of these 5°C below the temperature at which oil ceases to flow Multiple of 5°F Multiple of 3°F None of these 5°C below the temperature at which oil ceases to flow Multiple of 5°F ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Molecular weight of petrol may be about 250-300 100-130 350-400 40-60 250-300 100-130 350-400 40-60 ANSWER DOWNLOAD EXAMIANS APP
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