Conversion and characterization of synthetic zeolite using low grade kaolin from Mersing area of Johor

Tijjani Abdullahi, Zawati Harun*, Mohd Hafiz Dzarfan Othman, Awwal Hussain Nuhu, Jamilu Usman

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

The pursuit for cheap, eco-friendly and greener starting material that is suitable for the synthesis of zeolite directed the attention of researchers on adaptation of kaolinite minerals for zeolite production. In view of that, a low grade kaolin which is obtained from Mersing area of Johor state in peninsular Malaysia was utilized for the synthesis of zeolite though hydrothermal process at lower temperature without any addition of Structural Directing Agent (SDA). The synthesized zeolite was then analyzed using X-ray diffraction and scanning electron microscopy to evaluate the potentials of the process and the product. The outcome of the analysis suggests that the Mersing kaolin is suitable for zeolite production and the metakaolinization at 700 °C for 2 hours improves the raw material reactivity and invariably influences the synthesis process and the product. The synthesis process conducted as a low temperature (90 °C) for 9 hours was able to produce zeolites of good crystallinity. However, the presence of secondary phases informed the effect of the accompanied impurities.

Original languageEnglish
Title of host publicationMaterials Characterization using X-Rays and Related Techniques
EditorsZainal Arifin Ahmad, Julie Juliewatty Mohamed, Muhammad Azwadi Sulaiman
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735417960
DOIs
StatePublished - 6 Feb 2019
Externally publishedYes
EventInternational Conference on X-Rays and Related Techniques in Research and Industry 2018, ICXRI 2018 - Kota Bharu, Kelantan, Malaysia
Duration: 18 Aug 201819 Aug 2018

Publication series

NameAIP Conference Proceedings
Volume2068
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceInternational Conference on X-Rays and Related Techniques in Research and Industry 2018, ICXRI 2018
Country/TerritoryMalaysia
CityKota Bharu, Kelantan
Period18/08/1819/08/18

Bibliographical note

Publisher Copyright:
© 2019 Author(s).

ASJC Scopus subject areas

  • General Physics and Astronomy

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