Petroleum Refinery Engineering Molecular weight of crude petroleum may be around 50 250 5000 1500 50 250 5000 1500 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Butadiene is a/an Naphthene Di-olefin Aromatic Olefin Naphthene Di-olefin Aromatic Olefin ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pick out the additive property of a lube oil out of following. Flashpoint Specific gravity °API gravity Viscosity Flashpoint Specific gravity °API gravity Viscosity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The terminology used for the bottom most product from the vacuum crude distillation unit is Reduced crude Residuum Residual crude Petrolatum Reduced crude Residuum Residual crude Petrolatum ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Waxy crudes are treated with chemical additives mainly to Dissolve wax Depress its pour point Precipitate wax Remove wax Dissolve wax Depress its pour point Precipitate wax Remove wax ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the lowest cetane number? I-paraffins Naphthene Aromatics Olefins I-paraffins Naphthene Aromatics Olefins ANSWER DOWNLOAD EXAMIANS APP
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