Petroleum Refinery Engineering Mercaptans are Low boiling sulphur compounds All of these Added in LPG cylinders to detect gas leakage by its smell Undesirable in petrol, as they reduce its octane number Low boiling sulphur compounds All of these Added in LPG cylinders to detect gas leakage by its smell Undesirable in petrol, as they reduce its octane number ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sweetening of petroleum product means the removal of Organic impurities Sulphur & its compounds Water Wax Organic impurities Sulphur & its compounds Water Wax ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Glycol added to petrol acts as a/an __________ agent. Anti-icing Anti-knocking Dewaxing Anti-gum forming Anti-icing Anti-knocking Dewaxing Anti-gum forming ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following fractions of a crude oil will have the maximum gravity API (i.e. °API) ? Atmospheric gas oil Vacuum gas oil Diesel Gasoline Atmospheric gas oil Vacuum gas oil Diesel Gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The main reaction in reforming is the Dehydrogenation of naphthenes Saturation of olefins Hydrogenation of naphthenes Hydrocracking of paraffins Dehydrogenation of naphthenes Saturation of olefins Hydrogenation of naphthenes Hydrocracking of paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering With increase in the molecular weight of aromatic present in kerosene, its smoking tendency Decreases Remains same Increases Is unpredictable Decreases Remains same Increases Is unpredictable ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS