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PREPARATION OF Fe/Si02 SPHERICAL MODEL NANOCATALYST USING COLLOIDAL METHOD

Awang, Atikah (2010) PREPARATION OF Fe/Si02 SPHERICAL MODEL NANOCATALYST USING COLLOIDAL METHOD. Universiti Teknologi PETRONAS. (Unpublished)

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Abstract

Fischer-Tropcsh synthesis is a catalyzed chemical reaction in which synthesis gas, a mixture of carbon monoxide and hydrogen, is converted into liquid hydrocarbons of various forms. The most common catalyst used in the synthesis are cobalt and iron. In this project colloidal method approach is used to synthesize mono dispersed iron silica based nanocatalyst. The iron loading was kept at 6 wt%. The nanocatalysts are then characterized by using FESEM and TPR. There are several parameters are taken into account in order to produce a uniform distribution iron on the silica support which are aging time, temperature and ratio between surfactant and precursor.

Item Type: Final Year Project
Academic Subject : Academic Department - Chemical Engineering - Material Development
Subject: T Technology > TP Chemical technology
Divisions: Engineering > Chemical
Depositing User: Users 2053 not found.
Date Deposited: 08 Jan 2014 08:31
Last Modified: 08 Jan 2014 08:31
URI: http://utpedia.utp.edu.my/id/eprint/10774

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