Petroleum Refinery Engineering Complete removal of __________ from gasoline is done by Unisol process using caustic soda and methyl alcohol. Mercaptans Waxes Diolefins Asphalt Mercaptans Waxes Diolefins Asphalt ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sulphur content in lighter and heavier petroleum products is generally determined respectively by Lamp method and bomb method Quartz tube method and lamp method Bomb method and quartz tube method Bomb method and lamp method Lamp method and bomb method Quartz tube method and lamp method Bomb method and quartz tube method Bomb method and lamp method ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Specific gravity of a petroleum product gives an indication of its Sulphur content Hydrocarbon content type (aromatic or paraffinic) Degree of refinement Ease of atomisation Sulphur content Hydrocarbon content type (aromatic or paraffinic) Degree of refinement Ease of atomisation ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in the isomerisation is Alumina Aluminium chloride Phosphoric acid Nickel Alumina Aluminium chloride Phosphoric acid Nickel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Isomerisation converts the __________ tot-paraffins. Olefins None of these Naphthenes Paraffins Olefins None of these Naphthenes Paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Liquefied petroleum Gas (LPG) used for the household cooking comprises mainly of Propane & butane Butane & ethane Methane & ethane Methane & carbon monoxide Propane & butane Butane & ethane Methane & ethane Methane & carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
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