Petroleum Refinery Engineering Which of the following hydrocarbons of same carbon atoms has minimum smoking tendency? Aromatics Iso-paraffins Naphthenes Paraffins Aromatics Iso-paraffins Naphthenes Paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum liquid fuels having flash point greater than 66°C is considered as safe during storage and handling. Which of the following has flash point > 66°C ? Petrol Heavy fuel oil Kerosene Naphtha Petrol Heavy fuel oil Kerosene Naphtha ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum deposits are detected by the. Age & nature of rocks inside the crust of the earth All of these Oil seepage at the surface of the earth 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 All of these Oil seepage at the surface of the earth Measuremet of density, elasticity and magnetic & electric properties of the rock in the crust of the earth ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Higher viscosity of lubricating oil usually signifies Lower Reid vapour pressure Higher flash point and fire point Lower flash point and fire point Higher acid number Lower Reid vapour pressure Higher flash point and fire point Lower flash point and fire point Higher acid number ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The solvent used in Barisol dewaxing process is Benzol and ethylene dichloride Hexane Methyl ethyl ketone (MEK) Furfural Benzol and ethylene dichloride Hexane Methyl ethyl ketone (MEK) Furfural ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Aromatics have the highes __________ of all the hydrocarbons of same carbon atoms. Smoke point Cetane number Viscosity Octane number Smoke point Cetane number Viscosity Octane number ANSWER DOWNLOAD EXAMIANS APP
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