Petroleum Refinery Engineering Which of the following additives improves the cetane number of diesel? Amyl nitrate Ethyl mercaptan Napthenic acid Tetra ethyl lead Amyl nitrate Ethyl mercaptan Napthenic acid Tetra ethyl lead ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Casing head gasoline is the liquid Propane Butane Gasoline separated from wet natural gas by compression Natural gas Propane Butane Gasoline separated from wet natural gas by compression Natural gas ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following petroleum products contain minimum sulphur? Furnace oil LSHS Naphtha Kerosene Furnace oil LSHS Naphtha Kerosene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Aniline point of high speed diesel may be about __________ °C. 35 150 105 70 35 150 105 70 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Molecular weight of petrol may be about 250-300 100-130 350-400 40-60 250-300 100-130 350-400 40-60 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 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 ANSWER DOWNLOAD EXAMIANS APP
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