Petroleum Refinery Engineering Furfural solvent extraction is used for upgrading (by dissolving aromatics) Lubricating oils Naphtha Cracking feedstock Wax Lubricating oils Naphtha Cracking feedstock Wax ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Crude topping column operates at __________ pressure. 10 atm Atmospheric 3 atm Vacuum 10 atm Atmospheric 3 atm Vacuum ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sweetening of petroleum product means the removal of Sulphur & its compounds Organic impurities Wax Water Sulphur & its compounds Organic impurities Wax Water ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Hydrogen percentage (by weight) in crude petroleum may be about 5 15 35 25 5 15 35 25 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is a non-regenerative fixed bed catalytic reforming process? Hydroforming Hyperforming Platforming Thermofer catalytic reforming Hydroforming Hyperforming Platforming Thermofer catalytic reforming ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is used as a solvent in deasphalting of petroleum products? Furfural Liquid sulphur dioxide Propane Methyl ethyl ketone Furfural Liquid sulphur dioxide Propane Methyl ethyl ketone ANSWER DOWNLOAD EXAMIANS APP
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