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 Flash point of atmospheric distillation residue is determined by __________ apparates. Pensky-Martens (closed cup type) Cleveland (open cup type) None of these Abel Pensky-Martens (closed cup type) Cleveland (open cup type) None of these Abel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following constituents present in petroleum is responsible for ash formation? Organometallic compounds Nitrogen compounds Sulphur compounds Oxygen compounds Organometallic compounds Nitrogen compounds Sulphur compounds Oxygen compounds ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Visbreaking process is used mainly for making High cetane diesel Smoke free kerosene High octane gasoline Fuel oil High cetane diesel Smoke free kerosene High octane gasoline Fuel oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Diesel index.(an alternative index for expressing the quality of diesel) is All of these Not related to aniline point Determined by using a test engine Equal to cetane number plus 3 All of these Not related to aniline point Determined by using a test engine Equal to cetane number plus 3 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Asphalts are Readily oxidisable and form carbonaceous sludge All of these Desirable in catalytic cracking feedstock, because they produce coke . Low molecular weight & low boiling point compounds present in petroleum Readily oxidisable and form carbonaceous sludge All of these Desirable in catalytic cracking feedstock, because they produce coke . Low molecular weight & low boiling point compounds present in petroleum ANSWER DOWNLOAD EXAMIANS APP
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