Petroleum Refinery Engineering The most commonly used feed stock for the reforming reactor is Heavy fuel oil Straight run gasdine Residuum Casing head gasoline Heavy fuel oil Straight run gasdine Residuum Casing head gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Water content in the crude oil as it comes out of oil well may be upto __________ percent. 10 2 5 25 10 2 5 25 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Gum formation in stored gasoline is mainly due to the Alkylation of unsaturates Oxidation & polymerisation of unsaturates Higher aromatic content Presence of sulphur Alkylation of unsaturates Oxidation & polymerisation of unsaturates Higher aromatic content Presence of sulphur ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Refractive index of a petrofuel which is the ratio of velocity of light in air to its velocity in the petrofuel gives an indication if its Molecular weight Neither A nor B Both A & B Aromatics content Molecular weight Neither A nor B Both A & B Aromatics content ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is used as a catalyst in fluidised bed catalytic cracking? All of these Silica-alumina Bentonite clays Silica-magnesia All of these Silica-alumina Bentonite clays Silica-magnesia ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sulphur content in lighter and heavier petroleum products is generally determined respectively by Quartz tube method and lamp method Bomb method and lamp method Lamp method and bomb method Bomb method and quartz tube method Quartz tube method and lamp method Bomb method and lamp method Lamp method and bomb method Bomb method and quartz tube method ANSWER DOWNLOAD EXAMIANS APP
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