Petroleum Refinery Engineering Solvent used in the Udex (glycol) extraction process for removal of light aromatics from cracked naphtha is Propane Diethylene glycol Methyl ethyl ketone (MEK) Aqueous solution (10% water) of diethylene glycol Propane Diethylene glycol Methyl ethyl ketone (MEK) Aqueous solution (10% water) of diethylene glycol ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Reid vapour pressure of gasoline is the measure of its Vapour locking tendency Pour point Cloud point Carbon residue Vapour locking tendency Pour point Cloud point Carbon residue ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Cetane number of a diesel fuel is the measure of its Ignition delay Oxidation stability Smoke point Viscosity Ignition delay Oxidation stability Smoke point Viscosity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Percentage of straight run gasoline in a typical crude oil may be around 52 18 38 6 52 18 38 6 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has maximum hydrogen/carbon ratio (by weight)? Diesel Gasoline Naphtha Fuel oil Diesel Gasoline Naphtha Fuel oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of an oil is determined by the Saybolt viscometer Ramsbottom apparatus Pensky Martens apparatus Conradson apparatus Saybolt viscometer Ramsbottom apparatus Pensky Martens apparatus Conradson apparatus ANSWER DOWNLOAD EXAMIANS APP
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