Petroleum Refinery Engineering Maximum use of petroleum coke is in Fuel gas manufacture Carbon electrode manufacture Adsorption refining operation Iron ore reduction Fuel gas manufacture Carbon electrode manufacture Adsorption refining operation Iron ore reduction ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering H/C ratio (by weight) for the same number of carbon atoms is the highest in case of Paraffins Olefins Aromatics Naphthenes Paraffins Olefins Aromatics Naphthenes ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Octane number of n-heptane is assumed to be 100 0 ∞ 70 100 0 ∞ 70 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Paraffins are desirable in lubricating oil, as it has got high Viscosity index Smoke point Pour point Viscosity Viscosity index Smoke point Pour point Viscosity 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. Decreases Increases Decreases linearly Remains unchanged Decreases Increases Decreases linearly Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Glycol added to petrol acts as a/an __________ agent. Dewaxing Anti-knocking Anti-icing Anti-gum forming Dewaxing Anti-knocking Anti-icing Anti-gum forming ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS