Hamad Petroleum Refinery Engineering 13/04/2021 A. Diesel B. LPG C. Naphtha D. Gasoline Related Mcqs: Good quality kerosene should have__________________?A. Low smoke point B. High smoke point C. High aromatics content D. Low paraffins content... Pyrolysis of kerosene or natural gasoline is done to produce mainly the___________________?A. Olefins and aromatics B. Lighter paraffins C. Stabilised gasoline D. Diesel... Vacuum maintained in the vacuum distillation column in oil refinery is in the range of about ________________ mm Hg absolute?A. 1 to 5 B. 30 to 80 C. 250 to 350 D. 450 to 500... Absolute vapor pressure of petrofuels is found by Reid bomb which is heated in water bath to 100°F. In Reid apparatus, the ratio of the volume of air chamber to that of the liquid fuel chamber is________________?A. 4 B. 3 C. 2 D. 1... Which one of the following processes aims at producing higher yield of gaseous unsaturated hydrocarbons and aromatics like benzene & toluene ?A. Reforming B. Pyrolysis C. Alkylation D. Hydrocracking...
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