Petroleum Refinery Engineering In hydrofining catalytic desulphurisation process for sweetening of petroleum products, use of hydrogen Both A & B Enhances the desulphurisation process Neither A nor B Minimises coke formation Both A & B Enhances the desulphurisation process Neither A nor B Minimises coke formation ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is the easiest to crack? Aromatics Olefins Naphthenes Paraffins Aromatics Olefins Naphthenes Paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feed for reforming is generally Reduced crude Atmospheric gas oil Naphtha or straight run gasoline Vacuum gas oil Reduced crude Atmospheric gas oil Naphtha or straight run gasoline Vacuum gas oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Road grade bitumen is produced from vacuum residue by its Pyrolysis Hydrogenation Steam reforming Aeration Pyrolysis Hydrogenation Steam reforming Aeration ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Older crude petroleum Gives less tar Gives more distillates All of these Is light and better Gives less tar Gives more distillates All of these Is light and better ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ treatment is done for appreciable improvement in viscosity index of lubricating oil. Solvent extraction Acid Clay Alkali Solvent extraction Acid Clay Alkali ANSWER DOWNLOAD EXAMIANS APP
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