Petroleum Refinery Engineering Paraffins are desirable in lubricating oil, as it has got high Pour point Viscosity Viscosity index Smoke point Pour point Viscosity Viscosity index Smoke point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Road grade bitumen is produced from vacuum residue by its Steam reforming Aeration Hydrogenation Pyrolysis Steam reforming Aeration Hydrogenation Pyrolysis ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Tetra-ethyl lead is added in gasoline to Reduce the pour point Increase its smoke point Increase its octane number Reduce gum formation Reduce the pour point Increase its smoke point Increase its octane number Reduce gum formation ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which is an anticing compound? Amyl nitrate Alcohals Pyridine Mercaptans Amyl nitrate Alcohals Pyridine Mercaptans ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In catalytic cracking process, olefins crack __________ times faster than in thermal cracking process. 200-300 10 100 1000-10000 200-300 10 100 1000-10000 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ determination is not a very significant and important test for gasoline. Octane number Reid vapor pressure Gum & sulphur content Viscosity Octane number Reid vapor pressure Gum & sulphur content Viscosity ANSWER DOWNLOAD EXAMIANS APP
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