Petroleum Refinery Engineering Electrical desalting of crude oil removes the __________ impurities. Oleophobic Both A & B Oleophilic Neither A nor B Oleophobic Both A & B Oleophilic Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feedstock for polymerisation is Naphtha Cracked gases rich in C₂ & C₄ olefins Low boiling aromatics None of these Naphtha Cracked gases rich in C₂ & C₄ olefins Low boiling aromatics None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Good quality kerosene should have High smoke point High aromatics content Low smoke point Low paraffins content High smoke point High aromatics content Low smoke point Low paraffins content ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Higher vapour pressure of gasoline indicates Both A & B High breathing loss Low flash point Neither A nor B Both A & B High breathing loss Low flash point Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The conductivity of crude oil-water mixture depends on the All of these Water percentage Temperature PH value All of these Water percentage Temperature PH value ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Solvent used in the Udex (glycol) extraction process for removal of light aromatics from cracked naphtha is Methyl ethyl ketone (MEK) Propane Aqueous solution (10% water) of diethylene glycol Diethylene glycol Methyl ethyl ketone (MEK) Propane Aqueous solution (10% water) of diethylene glycol Diethylene glycol ANSWER DOWNLOAD EXAMIANS APP
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