Petroleum Refinery Engineering Isomerisation converts the __________ tot-paraffins. Naphthenes None of these Paraffins Olefins Naphthenes None of these Paraffins Olefins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Naphthenic acid is a/an __________ compound. Oxygen Sulphur Nitrogen None of these Oxygen Sulphur Nitrogen None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering High aniline point of diesel indicates that, it Has a large ignition delay Is highly paraffinic Has a low diesel index Is highly aromatic Has a large ignition delay Is highly paraffinic Has a low diesel index Is highly aromatic ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Natural gas recovered along with crude oil from oil wells is called wet natural gas which has a higher __________ compared to the dry natural gas. Quantity of butane Calorific value Unsaturated hydrocarbon content Quantity of propane Quantity of butane Calorific value Unsaturated hydrocarbon content Quantity of propane ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following fractions of a crude oil will have the maximum gravity API (i.e. °API) ? Vacuum gas oil Diesel Gasoline Atmospheric gas oil Vacuum gas oil Diesel Gasoline Atmospheric gas oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Choose the correct statement regarding thermal cracking. Moderate changes in operating temperature does not change the depth of cracking Greater depth of cracking gives lower octane number gasoline Increased residence time results in the decreased severity of cracking At low pressure, the yield of lighter hydrocarbons are more Moderate changes in operating temperature does not change the depth of cracking Greater depth of cracking gives lower octane number gasoline Increased residence time results in the decreased severity of cracking At low pressure, the yield of lighter hydrocarbons are more ANSWER DOWNLOAD EXAMIANS APP
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