Petroleum Refinery Engineering Tetra-ethyl lead is added in gasoline to Reduce gum formation Increase its smoke point Reduce the pour point Increase its octane number Reduce gum formation Increase its smoke point Reduce the pour point Increase its octane number ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Reforming converts Olefins into paraffins Naphthenes into paraffin Naphthenes into olefins Naphthenes into aromatics Olefins into paraffins Naphthenes into paraffin Naphthenes into olefins Naphthenes into aromatics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Smoke point of kerosene expresses its Burning characteristics Aromatic content directly Lamp wick wetting characteristics Luminosity characteristics Burning characteristics Aromatic content directly Lamp wick wetting characteristics Luminosity characteristics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering A multigrade lubricating oil means an oil having high Aniline point Viscosity index Viscosity Flash point Aniline point Viscosity index Viscosity Flash point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Crude oil is pumped by a __________ pump. Screw Gear Centrifugal Reciprocating Screw Gear Centrifugal Reciprocating ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which one of the following processes aims at producing higher yield of gaseous unsaturated hydrocarbons and aromatics like benzene & toluene? Alkylation Reforming Hydrocracking Pyrolysis Alkylation Reforming Hydrocracking Pyrolysis ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS