Petroleum Refinery Engineering Petroleum is believed to have originated from __________ sources. Animal Both A & B Vegetable Neither A nor B Animal Both A & B Vegetable Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which is an anticing compound? Mercaptans Alcohals Pyridine Amyl nitrate Mercaptans Alcohals Pyridine Amyl nitrate ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which one of the following processes aims at producing higher yield of gaseous unsaturated hydrocarbons and aromatics like benzene & toluene? Pyrolysis Reforming Alkylation Hydrocracking Pyrolysis Reforming Alkylation Hydrocracking ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Phenols are added in gasoline to Improve the octane number Reduce its viscosity Act as an antioxidant Increase its pour point Improve the octane number Reduce its viscosity Act as an antioxidant Increase its pour point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The main use of heavy gas oil produced by the vacuum distillation unit is as a Feedstock for fluid catalytic cracking unit Blending component for petrol Blending component for kerosene None of these Feedstock for fluid catalytic cracking unit Blending component for petrol Blending component for kerosene None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Penetration test determines the __________ of the grease. Service temperature Lubricating properties (e.g. oilness) Stiffness Variation in viscosity with temperature Service temperature Lubricating properties (e.g. oilness) Stiffness Variation in viscosity with temperature ANSWER DOWNLOAD EXAMIANS APP
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