Petroleum Refinery Engineering Crude oil is pumped by a __________ pump. Centrifugal Gear Reciprocating Screw Centrifugal Gear Reciprocating Screw ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Cetane number of a diesel fuel is the measure of its Smoke point Ignition delay Oxidation stability Viscosity Smoke point Ignition delay Oxidation stability Viscosity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Diesel index.(an alternative index for expressing the quality of diesel) is 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 All of these Determined by using a test engine Equal to cetane number plus 3 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ treatment is done for appreciable improvement in viscosity index of lubricating oil. Acid Clay Solvent extraction Alkali Acid Clay Solvent extraction Alkali ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Smoke point of kerosene is the Time after which smoking starts on burning Maximum height of flame (in mm) without causing smoking, when burnt in a standard lamp Temperature at which smoking starts None of these Time after which smoking starts on burning Maximum height of flame (in mm) without causing smoking, when burnt in a standard lamp Temperature at which smoking starts None of these ANSWER DOWNLOAD EXAMIANS APP
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