Petroleum Refinery Engineering Carbon percentage (by weight) in crude petroleum may be about 95 85 75 65 95 85 75 65 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in alkylation process is Silica gel Nickel Sulphuric acid Alumina Silica gel Nickel Sulphuric acid Alumina ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feed for reforming is generally Naphtha or straight run gasoline Atmospheric gas oil Reduced crude Vacuum gas oil Naphtha or straight run gasoline Atmospheric gas oil Reduced crude Vacuum gas oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Vacuum maintained in the vacuum distillation column in oil refinery is in the range of about __________ mm Hg absolute. 250 to 350 1 to 5 30 to 80 450 to 500 250 to 350 1 to 5 30 to 80 450 to 500 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in the isomerisation is Alumina Phosphoric acid Aluminium chloride Nickel Alumina Phosphoric acid Aluminium chloride Nickel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pick out the undesirable property for a solvent meant for dewaxing of lube oil. High solubility of wax in the solvent Both A & B Complete miscibility with oil Neither A nor B High solubility of wax in the solvent Both A & B Complete miscibility with oil Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
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