Petroleum Refinery Engineering Sweetening of petroleum product means the removal of Water Sulphur & its compounds Wax Organic impurities Water Sulphur & its compounds Wax Organic impurities ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Phenols are added in gasoline to Reduce its viscosity 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 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The terminology used for the bottom most product from the vacuum crude distillation unit is Residuum Petrolatum Reduced crude Residual crude Residuum Petrolatum Reduced crude Residual crude ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering A typical yield of kerosene in straight run distillation of crude oil may be about __________ percent. 18 10 26 4 18 10 26 4 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering H/C ratio (by weight) for the same number of carbon atoms is the highest in case of Aromatics Olefins Paraffins Naphthenes Aromatics Olefins Paraffins Naphthenes ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The characterisation factor of a crude oil is calculated as 12.5. It means that; it is Intermediate Naphthenic Paraffinic None of these Intermediate Naphthenic Paraffinic None of these ANSWER DOWNLOAD EXAMIANS APP
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