Petroleum Refinery Engineering Crude oil is pumped by a __________ pump. Gear Screw Centrifugal Reciprocating Gear Screw Centrifugal Reciprocating ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In catalytic cracking process, olefins crack __________ times faster than in thermal cracking process. 10 100 200-300 1000-10000 10 100 200-300 1000-10000 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Equal volumes of aniline and diesel oil when mixed at room temperature (during summer) was found to be completely mis-cible. It means that the aniline point of the diesel is __________ the room temperature. Either more or less; depends on the room temperature More than Same as Less than Either more or less; depends on the room temperature More than Same as Less than ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the highest viscosity of all (at a given temperature)? Petrol Fuel oil Naphtha Light diesel oil Petrol Fuel oil Naphtha Light diesel oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Removal of light fractions from crude oil is called its Sweetening Visbreaking Stabilisation Dehydration Sweetening Visbreaking Stabilisation Dehydration ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Gasoline yield in catalytic reforming of naphtha may be about __________ percent by weight. 50 98 65 85 50 98 65 85 ANSWER DOWNLOAD EXAMIANS APP
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