Petroleum Refinery Engineering Aniline point of high speed diesel may be about __________ °C. 150 35 70 105 150 35 70 105 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering During electrical desalting of crude oil, the electrical conductivity of a mixture of crude oil and water (which ranges between 3 to 8% water) __________ with increase in the amount of water. Decreases Remains unchanged Decreases linearly Increases Decreases Remains unchanged Decreases linearly Increases ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Both asphalt and wax are produced by __________ base crude oils. Paraffin Mixed Naphthenic Asphalt Paraffin Mixed Naphthenic Asphalt ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Clay treatment of petroleum products Adsorb arsenic from feedstock to catalytic reforming Desulphurise straight run gasoline & kerosene Decolorises & stabilises cracked gasoline All of these Adsorb arsenic from feedstock to catalytic reforming Desulphurise straight run gasoline & kerosene Decolorises & stabilises cracked gasoline All of these 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. 40 60 5 15 40 60 5 15 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following contains maximum sulphur? Diesel Petrol Fuel oil Kerosene Diesel Petrol Fuel oil Kerosene ANSWER DOWNLOAD EXAMIANS APP
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