Petroleum Refinery Engineering Pyrolysis of kerosene or natural gasoline is done to produce mainly the Olefins and aromatics Diesel Lighter paraffins Stabilised gasoline Olefins and aromatics Diesel Lighter paraffins Stabilised gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following processes is used for the production of petroleum coke? Reforming Cracking Stabilisation Visbreaking Reforming Cracking Stabilisation Visbreaking 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. 600-750 2000-2500 1000-1500 250-350 600-750 2000-2500 1000-1500 250-350 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Older crude petroleum Is light and better Gives less tar Gives more distillates All of these Is light and better Gives less tar Gives more distillates All of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Removal of light fractions from crude oil is called its Stabilisation Visbreaking Sweetening Dehydration Stabilisation Visbreaking Sweetening Dehydration ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Viscosity index of a lubricating oil Should be low None of these Is the measure of its flash point Is the measure of variation of viscosity with temperature Should be low None of these Is the measure of its flash point Is the measure of variation of viscosity with temperature ANSWER DOWNLOAD EXAMIANS APP
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