Petroleum Refinery Engineering Mercapsol and Unisol processes are meant for the Decoloration Removal of mercaptans Dearomatisation of kerosene Dewaxing Decoloration Removal of mercaptans Dearomatisation of kerosene Dewaxing ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Older crude petroleum Gives less tar All of these Gives more distillates Is light and better Gives less tar All of these Gives more distillates Is light and better ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feed for reforming is generally Reduced crude Naphtha or straight run gasoline Vacuum gas oil Atmospheric gas oil Reduced crude Naphtha or straight run gasoline Vacuum gas oil Atmospheric gas oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following theories of origin of petroleum does not explain the presence of nitrogen & sulphur compounds in crude oil? Modern theory Engler theory All of these Carbide theory Modern theory Engler theory All of these Carbide theory ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The most widely used crude topping column in refineries is the __________ column. Perforated plate Fluidised bed Bubble-cap Packed bed Perforated plate Fluidised bed Bubble-cap Packed bed ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Phenols are added in gasoline to Reduce its viscosity Improve the octane number Act as an antioxidant Increase its pour point Reduce its viscosity Improve the octane number Act as an antioxidant Increase its pour point ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS