Siregar, Tirena Bahnur and Saidina Amin, Nor Aishah and Abdul Karim, Siti Kartina (2005) Catalytic conversion of palm oil to gasoline over H-ZSM-5: effect of temperature and hydrotreatment of catalysts. In: Annual Fundamental Science Seminar 2005, July 4-5, 2005, Ibnu Sina Institute for Fundamental Science Studies, UTM.
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Abstract
Catalytic conversion of palm oil to gasoline was performed over H-ZSM-5 zeolite catalyst. Palm oil was converted in a down flow fixed bed reactor at atmospheric pressure and weight hourly space velocity (WHSV) of 2.5 h-1. Temperature was varied in the range of 450-525°C and hydrogen flow rate for activation of 1-2 L/h. Increasing reaction temperature to 500°C increased the conversion of palm oil. OLP yield and gasoline selectivity increased with temperature until 500°C before decreasing slightly. Hydrotreatment of catalysts increased OLP and gasoline formation while coke and gas decreased. However, increasing the hydrotreating flow rate more than 1L/h gave little effect towards palm oil cracking activity.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | Catalyst, catalytic conversion, gasoline, hydrotreatment H-ZSM-5, palm oil |
| Subjects: | T Technology > T Technology (General) |
| Divisions: | Chemical and Natural Resources Engineering |
| ID Code: | 5275 |
| Deposited By: | Norhani Jusoh |
| Deposited On: | 21 Mar 2008 10:20 |
| Last Modified: | 30 Aug 2017 04:57 |
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