Turn rice husk into "Gold".

The project aims to produce a ZSM-5 membrane from silica of rice husk. ZSM-5 has been a very versatile catalyst and its membrane has even broader industrial applications namely in separations, membrane reactor and chemical sensor etc. The current ZSM-5 membrane is produced by purified silica such as...

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Bibliographic Details
Main Author: Wong, Patrick.
Other Authors: Lai Zhiping
Format: Final Year Project
Language:English
Published: 2009
Subjects:
Online Access:http://hdl.handle.net/10356/16957
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Institution: Nanyang Technological University
Language: English
Description
Summary:The project aims to produce a ZSM-5 membrane from silica of rice husk. ZSM-5 has been a very versatile catalyst and its membrane has even broader industrial applications namely in separations, membrane reactor and chemical sensor etc. The current ZSM-5 membrane is produced by purified silica such as fumed silica, suspension silica etc but since the purifying cost of the silica is very high resulting in higher price of the ZSM-5 membrane hence we are determined to try using a cheaper silica source which is rice husk because it is an agricultural waste, abundant and help to resolve the disposal problem faced by the rice processing company