Petroleum Refinery Engineering Straight run naphtha is converted into high octane number petrol (gasoline) by catalytic Polymerisation Cracking Isomerisation Reforming Polymerisation Cracking Isomerisation Reforming ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering A typical yield of diesel in straight run distillation of crude oil may be about __________ percent. 8 18 35 28 8 18 35 28 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering High aniline point of a petrofuel (say diesel) indicates that It is highly aromatic in nature Its ignition quality is very poor It is highly paraffinic in nature It has a very low diesel index It is highly aromatic in nature Its ignition quality is very poor It is highly paraffinic in nature It has a very low diesel index ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is the most suitable feed for platforming process (reforming)? Atmospheric residue Fuel oil Olefinic hydrocarbon Naphtha Atmospheric residue Fuel oil Olefinic hydrocarbon Naphtha ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pick out the wrong statement about the smoking tendency of various hydrocarbon constituents of kerosene. Smoking tendency of paraffins increases with decrease in its molecular weight Smoking tendency of aromatics decreases with increase in its molecular weight Smoking tendency of hydrocarbons increases in the order : paraffins → isoparaffins → naphthenes → aromatics Smoking tendency of naphthenes decreases with its increasing molecular weight & also on addition of double bond Smoking tendency of paraffins increases with decrease in its molecular weight Smoking tendency of aromatics decreases with increase in its molecular weight Smoking tendency of hydrocarbons increases in the order : paraffins → isoparaffins → naphthenes → aromatics Smoking tendency of naphthenes decreases with its increasing molecular weight & also on addition of double bond ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Boiling range of motor gasoline is an indication of the Case of starting Vapour locking tendency All of these Rate of acceleration Case of starting Vapour locking tendency All of these Rate of acceleration ANSWER DOWNLOAD EXAMIANS APP
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