Petroleum Refinery Engineering 95% (by volume) of LPG at 760 mm Hg pressure will evaporate at __________ °C. 55 2 30 -40 55 2 30 -40 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Extractor temperature is maintained at -20°C in Edeleanu process to reduce the __________ of kerosene. Naphthenes Paraffins Smoke point Aromatics Naphthenes Paraffins Smoke point Aromatics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The main purpose of recycling the byproduct hydrogen gas in the reformer reactor is to Maintain the reaction temperature Sustain the reactor pressure Hydrogenate the feed stock Obviate catalyst poisoning Maintain the reaction temperature Sustain the reactor pressure Hydrogenate the feed stock Obviate catalyst poisoning ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum Constitutes mainly of olefins Is optically active Does not contain aromatics Does not contain asphalt Constitutes mainly of olefins Is optically active Does not contain aromatics Does not contain asphalt ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Polymerisation Causes aromatics to combine with each other Causes olefins to combine with each other Produces i-octane from cracked gases containing i-butane and butene Is aimed at producing lubricating oil Causes aromatics to combine with each other Causes olefins to combine with each other Produces i-octane from cracked gases containing i-butane and butene Is aimed at producing lubricating oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the lowest flash point of all? Furnace oil Petrol Kerosene Diesel Furnace oil Petrol Kerosene Diesel ANSWER DOWNLOAD EXAMIANS APP
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