Petroleum Refinery Engineering Which one is preferred for aircraft engine? High viscosity index lube oil None of these Low viscosity index lube oil High freezing point aviation fuel High viscosity index lube oil None of these Low viscosity index lube oil High freezing point aviation fuel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Name the endothermic reaction out of the following: Dehydrogeneration of naphthene to produce aromatic Catalytic cracking Catalytic polymerisation Hydrocracking Dehydrogeneration of naphthene to produce aromatic Catalytic cracking Catalytic polymerisation Hydrocracking ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Cetane number of diesel used in trucks may be about 50 85 14 35 50 85 14 35 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Higher pressure in the reforming reactor Produces high octane number gasoline Increases the rate of reaction None of these Increases coke formation Produces high octane number gasoline Increases the rate of reaction None of these Increases coke formation ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Natural gasoline is produced From oil wells In oil refineries By natural gas stripping None of these From oil wells In oil refineries By natural gas stripping None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Aniline point of the diesel is a measure of its __________ content. Olefin Aromatic Paraffin Naphthene Olefin Aromatic Paraffin Naphthene ANSWER DOWNLOAD EXAMIANS APP
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