Petroleum Refinery Engineering In the atmospheric pressure crude distillation, the content of __________ from lighter fraction to heavier ones. None of these Nitrogen decreases Sulphur decreases Sulphur increases None of these Nitrogen decreases Sulphur decreases Sulphur increases ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Visbreaking process is used mainly for making High cetane diesel Smoke free kerosene Fuel oil High octane gasoline High cetane diesel Smoke free kerosene Fuel oil High octane gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Reforming All of these Does not much affect the molecular weight of the feed Improves the quality & yield of gasoline Uses naphtha as feedstock All of these Does not much affect the molecular weight of the feed Improves the quality & yield of gasoline Uses naphtha as feedstock ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is the most suitable feed for platforming process (reforming)? Naphtha Fuel oil Olefinic hydrocarbon Atmospheric residue Naphtha Fuel oil Olefinic hydrocarbon Atmospheric residue ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Cracking is None of these An endothermic reaction Favoured at very low temperature An exothermic reaction None of these An endothermic reaction Favoured at very low temperature An exothermic reaction ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Smoke point of a good burning kerosene may be around __________ mm. 60-75 0-5 20-25 100-120 60-75 0-5 20-25 100-120 ANSWER DOWNLOAD EXAMIANS APP
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