Petroleum Refinery Engineering Which of the following tests is not done for transformer oil? Dielectric strength Copper strip corrosion test Aniline point Flash point and acid value Dielectric strength Copper strip corrosion test Aniline point Flash point and acid value ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following does not require preheating during storage in the storage tank as well as during atomisation through burners? Low viscosity furnace oil Light diesel oil PCM Tar Low viscosity furnace oil Light diesel oil PCM Tar ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Higher viscosity of lubricating oil usually signifies Higher acid number Lower Reid vapour pressure Lower flash point and fire point Higher flash point and fire point Higher acid number Lower Reid vapour pressure Lower flash point and fire point Higher flash point and fire point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Phenols are added in gasoline to Increase its pour point Act as an antioxidant Improve the octane number Reduce its viscosity Increase its pour point Act as an antioxidant Improve the octane number Reduce its viscosity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Molecular weight of petrol may be about 40-60 350-400 250-300 100-130 40-60 350-400 250-300 100-130 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Naphtha yield in straight run distillation of crude oil may be about __________ percent. 18 12 2 6 18 12 2 6 ANSWER DOWNLOAD EXAMIANS APP
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