Petroleum Refinery Engineering Polymerisation Is aimed at producing lubricating oil Causes olefins to combine with each other Produces i-octane from cracked gases containing i-butane and butene Causes aromatics to combine with each other Is aimed at producing lubricating oil Causes olefins to combine with each other Produces i-octane from cracked gases containing i-butane and butene Causes aromatics to combine with each other ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering An upper limit of oil content is limited to about __________ percent for achieving efficient and satisfactory level of wax sweating. 15 40 60 5 15 40 60 5 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following fractions of a crude oil will have the maximum gravity API (i.e. °API) ? Vacuum gas oil Atmospheric gas oil Gasoline Diesel Vacuum gas oil Atmospheric gas oil Gasoline Diesel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pick out the undesirable property for a solvent meant for dewaxing of lube oil. Neither A nor B Both A & B High solubility of wax in the solvent Complete miscibility with oil Neither A nor B Both A & B High solubility of wax in the solvent Complete miscibility with oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The conductivity of crude oil-water mixture depends on the PH value Water percentage Temperature All of these PH value Water percentage Temperature All of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the maximum °API gravity of all? Furnace oil Kerosene Diesel Petrol Furnace oil Kerosene Diesel Petrol ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS