Petroleum Refinery Engineering Gasoline extracted from natural gas (by compression and cooling) is called the __________ gasoline. Polymer Casing head Unleaded Straight run Polymer Casing head Unleaded Straight run ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Name the hydrocarbon having the poorest oxidation stability. Naphthene Paraffin Olefin Aromatics Naphthene Paraffin Olefin Aromatics 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) ? Gasoline Diesel Vacuum gas oil Atmospheric gas oil Gasoline Diesel Vacuum gas oil Atmospheric gas oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Mercaptans are added to liquefied petroleum gas (LPG) to Narrow down its explosion limit Assist in checking its leakage from cylinder Increase its calorific value Reduce its cost Narrow down its explosion limit Assist in checking its leakage from cylinder Increase its calorific value Reduce its cost ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which one is used to determine the colour of petroleum products? Saybolt chromometer Cleveland apparatus None of these Colour comparator Saybolt chromometer Cleveland apparatus None of these Colour comparator ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Aniline point test of an oil qualitatively indicates the __________ content of an oil. Aromatic Olefin Paraffin Naphthene Aromatic Olefin Paraffin Naphthene ANSWER DOWNLOAD EXAMIANS APP
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