Petroleum Refinery Engineering Deoiling of wax is done by its Solvent extraction Cooling Heating Both B & C Solvent extraction Cooling Heating Both B & C ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following constituents present in petroleum is responsible for ash formation? Nitrogen compounds Organometallic compounds Sulphur compounds Oxygen compounds Nitrogen compounds Organometallic compounds Sulphur compounds Oxygen compounds ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Bottom product of atmospheric pressure crude oil distillation column is termed as Asphalt Heavy ends Reduced crude Residuum Asphalt Heavy ends Reduced crude Residuum ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has maximum hydrogen/carbon ratio (by weight)? Fuel oil Gasoline Diesel Naphtha Fuel oil Gasoline Diesel Naphtha ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Octane number of gasoline is a measure of its Ignition delay Resistance to knock Ignition temperature Smoke point Ignition delay Resistance to knock Ignition temperature Smoke point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Molecular weight of crude petroleum may be around 5000 1500 250 50 5000 1500 250 50 ANSWER DOWNLOAD EXAMIANS APP
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