Petroleum Refinery Engineering Percentage of straight run gasoline in a typical crude oil may be around 18 52 6 38 18 52 6 38 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the lowest flash point of all? Diesel Petrol Furnace oil Kerosene Diesel Petrol Furnace oil Kerosene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which is the most undesirable component in kerosene? Aromatics Naphthenes I-paraffins N-paraffins Aromatics Naphthenes I-paraffins N-paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The main purpose of recycling the byproduct hydrogen gas in the reformer reactor is to Sustain the reactor pressure Obviate catalyst poisoning Maintain the reaction temperature Hydrogenate the feed stock Sustain the reactor pressure Obviate catalyst poisoning Maintain the reaction temperature Hydrogenate the feed stock ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following hydrocarbons of same carbon atoms has minimum smoking tendency? Aromatics Naphthenes Paraffins Iso-paraffins Aromatics Naphthenes Paraffins Iso-paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Octane number (unleaded) of gasoline produced by isomerisation of butane may be about 55 90 45 70 55 90 45 70 ANSWER DOWNLOAD EXAMIANS APP
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