Petroleum Refinery Engineering Which of the following tests is not done for transformer oil? Copper strip corrosion test Dielectric strength Flash point and acid value Aniline point Copper strip corrosion test Dielectric strength Flash point and acid value Aniline point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering A multigrade lubricating oil means an oil having high Viscosity Viscosity index Aniline point Flash point Viscosity Viscosity index Aniline point Flash point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering A typical yield of diesel in straight run distillation of crude oil may be about __________ percent. 35 18 28 8 35 18 28 8 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Carbon percentage (by weight) in crude petroleum may be about 65 75 95 85 65 75 95 85 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Hydrogen content in petroleum products varies from 12 to 15% (by weight). As a result the difference between gross and net heating value of petroleum fuels varies in the range of __________ kcal/kg. 2000-2500 600-750 250-350 1000-1500 2000-2500 600-750 250-350 1000-1500 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Tetra-ethyl lead is added in gasoline to Reduce gum formation Reduce the pour point Increase its smoke point Increase its octane number Reduce gum formation Reduce the pour point Increase its smoke point Increase its octane number ANSWER DOWNLOAD EXAMIANS APP
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