Petroleum Refinery Engineering LPG when brought to atmospheric pressure & temperature will be a Gas heavier than air Gas lighter than air Liquid lighter than water Liquid heavier than water Gas heavier than air Gas lighter than air Liquid lighter than water Liquid heavier than water ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Gum formation in stored gasoline is mainly due to the Presence of sulphur Alkylation of unsaturates Higher aromatic content Oxidation & polymerisation of unsaturates Presence of sulphur Alkylation of unsaturates Higher aromatic content Oxidation & polymerisation of unsaturates ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering High aniline point of a petrofuel (say diesel) indicates that It has a very low diesel index Its ignition quality is very poor It is highly aromatic in nature It is highly paraffinic in nature It has a very low diesel index Its ignition quality is very poor It is highly aromatic in nature It is highly paraffinic in nature ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Butadiene is a/an Aromatic Di-olefin Olefin Naphthene Aromatic Di-olefin Olefin Naphthene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the highest viscosity of all (at a given temperature)? Petrol Naphtha Light diesel oil Fuel oil Petrol Naphtha Light diesel oil Fuel oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Raw Kerosene has a smoke point of 15 mm. After it is subjected to dearomatisation by liquid SO₂ extraction (Edeleanu process), its smoke point may become __________ mm. 25 5 100 10 25 5 100 10 ANSWER DOWNLOAD EXAMIANS APP
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