Petroleum Refinery Engineering The most suitable solvent for deasphalting vacuum residue is Methanol amine Methyl ethyl ketone Doctor's solution Propane Methanol amine Methyl ethyl ketone Doctor's solution Propane ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Cetane number of diesel used in trucks may be about 14 35 50 85 14 35 50 85 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pressure maintained in the high pressure primary tower of a three stage crude oil distillation system is about __________ kg/cm² . 12 3 6 1.5 12 3 6 1.5 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Most commonly used crude heater before the fractionation tower in a refinery is the __________ heater. Electric immersion Steam coil None of these Pipestill Electric immersion Steam coil None of these Pipestill ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which is the most undesirable component in kerosene? I-paraffins Aromatics Naphthenes N-paraffins I-paraffins Aromatics Naphthenes N-paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering True vapour pressure of a petroleum fraction __________ Reid vapour pressure. Is less than May be either more or less than Is same as Is more than Is less than May be either more or less than Is same as Is more than ANSWER DOWNLOAD EXAMIANS APP
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