Petroleum Refinery Engineering Aniline point of high speed diesel may be about __________ °C. 35 105 70 150 35 105 70 150 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Maximum viscosity of tar/PCM/fuel oil for easy and efficient atomisation in conventional burner is __________ centistokes (or 100 Redwood I seconds). 5 100 25 50 5 100 25 50 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Equal volumes of aniline and diesel oil when mixed at room temperature (during summer) was found to be completely mis-cible. It means that the aniline point of the diesel is __________ the room temperature. Less than Same as Either more or less; depends on the room temperature More than Less than Same as Either more or less; depends on the room temperature More than ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following additives improves the cetane number of diesel? Tetra ethyl lead Amyl nitrate Ethyl mercaptan Napthenic acid Tetra ethyl lead Amyl nitrate Ethyl mercaptan Napthenic acid ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The most widely used crude topping column in refineries is the __________ column. Bubble-cap Packed bed Perforated plate Fluidised bed Bubble-cap Packed bed Perforated plate Fluidised bed ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feed for reforming is generally Atmospheric gas oil Reduced crude Naphtha or straight run gasoline Vacuum gas oil Atmospheric gas oil Reduced crude Naphtha or straight run gasoline Vacuum gas oil ANSWER DOWNLOAD EXAMIANS APP
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