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
Petroleum Refinery Engineering Aniline point of the diesel is a measure of its __________ content. Naphthene Aromatic Paraffin Olefin Naphthene Aromatic Paraffin Olefin ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering With increase in density, the viscosity of petroleum products Either A or B Decreases Remains same Increases Either A or B Decreases Remains same Increases ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Mercaptans is represented as (where R and R' are alkyl groups) R-COOH R-S-R' R-S-H R-S-R R-COOH R-S-R' R-S-H R-S-R ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Lane and Garton classification of petroleum is based on its Composition Optical properties Specific gravity Viscosity Composition Optical properties Specific gravity Viscosity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum deposits are detected by the. Measuremet of density, elasticity and magnetic & electric properties of the rock in the crust of the earth Age & nature of rocks inside the crust of the earth Oil seepage at the surface of the earth All of these Measuremet of density, elasticity and magnetic & electric properties of the rock in the crust of the earth Age & nature of rocks inside the crust of the earth Oil seepage at the surface of the earth All of these ANSWER DOWNLOAD EXAMIANS APP
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