Petroleum Refinery Engineering Crude oil is pumped by a __________ pump. Reciprocating Gear Centrifugal Screw Reciprocating Gear Centrifugal Screw ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Cetane number of a diesel fuel is the measure of its Viscosity Smoke point Ignition delay Oxidation stability Viscosity Smoke point Ignition delay Oxidation stability ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Diesel index.(an alternative index for expressing the quality of diesel) is All of these Determined by using a test engine Equal to cetane number plus 3 Not related to aniline point All of these Determined by using a test engine Equal to cetane number plus 3 Not related to aniline point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ treatment is done for appreciable improvement in viscosity index of lubricating oil. Alkali Solvent extraction Acid Clay Alkali Solvent extraction Acid Clay ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Smoke point of kerosene is the Time after which smoking starts on burning Temperature at which smoking starts Maximum height of flame (in mm) without causing smoking, when burnt in a standard lamp None of these Time after which smoking starts on burning Temperature at which smoking starts Maximum height of flame (in mm) without causing smoking, when burnt in a standard lamp None of these ANSWER DOWNLOAD EXAMIANS APP
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