Petroleum Refinery Engineering Naphtha yield in straight run distillation of crude oil may be about __________ percent. 12 18 2 6 12 18 2 6 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is used as a solvent in deasphalting of petroleum products? Methyl ethyl ketone Liquid sulphur dioxide Furfural Propane Methyl ethyl ketone Liquid sulphur dioxide Furfural Propane ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ treatment is done for appreciable improvement in viscosity index of lubricating oil. Clay Solvent extraction Acid Alkali Clay Solvent extraction Acid Alkali ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Crude topping column operates at __________ pressure. Vacuum Atmospheric 3 atm 10 atm Vacuum Atmospheric 3 atm 10 atm ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the lowest viscosity (at a given temperature) of all? Naphtha Kerosene Diesel Lube oil Naphtha Kerosene Diesel Lube oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The main use of heavy gas oil produced by the vacuum distillation unit is as a Blending component for kerosene None of these Blending component for petrol Feedstock for fluid catalytic cracking unit Blending component for kerosene None of these Blending component for petrol Feedstock for fluid catalytic cracking unit ANSWER DOWNLOAD EXAMIANS APP
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