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All Journal Jurnal Penelitian Hasil Hutan
Wargadalam, Verina Januati
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Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Materials Science & Nanotechnology

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Kinetic Study Of Palm Oil Catalytic Cracking Over A Zeolite-based Catalyst Wargadalam, Verina Januati; Aminuddin; Syafei, Muhammad H.G.; Enrico, Josiah
Jurnal Penelitian Hasil Hutan Vol. 41 No. 2 (2023): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2023.1000

Abstract

A study on catalytic cracking of palm oil (RBDPO) over an equilibrium zeolite-based catalyst to produce gasoline fraction was carried out. The effect of contact times between the feed and catalyst was studied by experimenting with WHSV in the range of 6 h-1 to 25 h-1, and the effect of catalytic reaction temperatures was observed at 490 °C, 510 °C, and 530 °C. The results show that yields of gasoline fraction tend to decrease with the decrease of WHSV, due to “over-cracking” of gasoline fraction into gaseous products. A four-lump kinetic model consisting of gasoline fraction, gaseous products, and coke was applied to derive sets of reaction rate equations. A numerical method was used to estimate the kinetic parameters.
Co-Authors Aminuddin Enrico, Josiah Syafei, Muhammad H.G.