Petroleum Refinery Engineering Octane number of gasoline produced by two stage fluidised catalytic cracking process is 97 87 80 92 97 87 80 92 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Older crude petroleum Is light and better All of these Gives more distillates Gives less tar Is light and better All of these Gives more distillates Gives less tar ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Naphtha yield in straight run distillation of crude oil may be about __________ percent. 18 12 6 2 18 12 6 2 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following factors does not govern the mechanism of petroleum formation from organic sources? Bacterial action Pressure Heat PH of the soil Bacterial action Pressure Heat PH of the soil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Increase in the specific gravity of petroleum products indicates Increase in aromatic content Increase in thermal energy per unit weight Higher H/C ratio Decrease in paraffin content Increase in aromatic content Increase in thermal energy per unit weight Higher H/C ratio Decrease in paraffin content ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Reforming Uses naphtha as feedstock Improves the quality & yield of gasoline All of these Does not much affect the molecular weight of the feed Uses naphtha as feedstock Improves the quality & yield of gasoline All of these Does not much affect the molecular weight of the feed ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS