ACTIVITY TEST OF NiPd/NATURAL ZEOLITE CATALYST FOR HYDROCRACKING OF POLYPROPYLENE TO GASOLINE FRACTION BY FLOW SYSTEM REACTOR
<p>The hydrocracking of PP to become gasoline fraction had been carried out. The aims of research were to study the influence of temperature and weight ratio of catalyst: feed toward catalyst activity. The hydrocracking was carried out at 300, 350, 400, 450 and 500 o C. Weight ratio of catalys...
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[Yogyakarta] : Universitas Sebelas Maret
2008
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| Summary: | <p>The hydrocracking of PP to become gasoline fraction had been carried out. The aims of research were to study the influence of temperature and weight ratio of catalyst: feed toward catalyst activity. The hydrocracking was carried out at 300, 350, 400, 450 and 500 o C. Weight ratio of catalyst: feed are 1/2, 1/4 and 1/6. The feed for hydrocracking was taken out from a 150-250 o C fraction of pyrolyzed liquid product of polypropylene. The product of hydrocracking was analyzed by GC and GC-MS. The result of research showed that the highest activity of catalyst was achieved at 500 o C and the weighty ratio of catalyst: feed = 1/2. The Optimum of gasoline fraction was achieved at 450 o C and the weighty ratio of catalyst: feed = 1/2.</p> |
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