Petroleum Refinery Engineering Presence of aromatics in Petrol increases its octane number Diesel increases its cetane number Kerosene increases its smoke point All of these Petrol increases its octane number Diesel increases its cetane number Kerosene increases its smoke point All of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feedstock for polymerisation is Cracked gases rich in C₂ & C₄ olefins Naphtha None of these Low boiling aromatics Cracked gases rich in C₂ & C₄ olefins Naphtha None of these Low boiling aromatics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following constituents present in petroleum is responsible for ash formation? Nitrogen compounds Oxygen compounds Sulphur compounds Organometallic compounds Nitrogen compounds Oxygen compounds Sulphur compounds Organometallic compounds ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Octane number of gasoline produced by two stage fluidised catalytic cracking process is 92 80 87 97 92 80 87 97 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Clay treatment of petroleum products Desulphurise straight run gasoline & kerosene Adsorb arsenic from feedstock to catalytic reforming All of these Decolorises & stabilises cracked gasoline Desulphurise straight run gasoline & kerosene Adsorb arsenic from feedstock to catalytic reforming All of these Decolorises & stabilises cracked gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Casing head gasoline is the liquid Natural gas Propane Gasoline separated from wet natural gas by compression Butane Natural gas Propane Gasoline separated from wet natural gas by compression Butane ANSWER DOWNLOAD EXAMIANS APP
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