Petroleum Refinery Engineering The most important property for a jet fuel is its Calorific value Freezing point Viscosity Flash point Calorific value Freezing point Viscosity Flash point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Solution used in Doctor's treatment for the removal of mercaptans is Sodium plumbite Cupric chloride Sodium hydroxide Potassium isobutyrate Sodium plumbite Cupric chloride Sodium hydroxide Potassium isobutyrate ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering During electrical desalting of crude oil, the electrical conductivity of a mixture of crude oil and water (which ranges between 3 to 8% water) __________ with increase in the amount of water. Remains unchanged Decreases Increases Decreases linearly Remains unchanged Decreases Increases Decreases linearly ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Solvent used for dewaxing of petroleum products are Methyl ethyl ketone (MEK) Both B & C Propane Furfural Methyl ethyl ketone (MEK) Both B & C Propane Furfural ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum Constitutes mainly of olefins Does not contain aromatics Does not contain asphalt Is optically active Constitutes mainly of olefins Does not contain aromatics Does not contain asphalt Is optically active ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Carbon/hydrogen ratio (by weight) is maximum (out of following) for Light gas oil Kerosene Heavy fuel oil Gasoline Light gas oil Kerosene Heavy fuel oil Gasoline ANSWER DOWNLOAD EXAMIANS APP
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