Potential of transforming sodalite from synthesis kaolin with a mild condition of the hydrothermal method
The hydrothermal synthesis method is one of the successful methods for transforming kaolin into sodalite with various parameters considered. The variation of alkalinity source of 2-3 Molarity of sodium hydroxide and crystallization time (12-16 hours) was considered an important parameter that...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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AMG Transcend Association
2022
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/6868/1/J13781_ce3501e7e88804535eb44cb52e9cc2df.pdf |
| _version_ | 1825710268934520832 |
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| author | Sazali, Norsuhailizah Harun, Zawati Abdullahi, Tijjani Azhar, Faiz Hafeez Ahmad, Azlinnorazia Rasli, Nurul Izwanie Sazali, Norazlianie |
| author_facet | Sazali, Norsuhailizah Harun, Zawati Abdullahi, Tijjani Azhar, Faiz Hafeez Ahmad, Azlinnorazia Rasli, Nurul Izwanie Sazali, Norazlianie |
| author_sort | Sazali, Norsuhailizah |
| collection | UTHM |
| description | The hydrothermal synthesis method is one of the successful methods for transforming kaolin
into sodalite with various parameters considered. The variation of alkalinity source of 2-3 Molarity of
sodium hydroxide and crystallization time (12-16 hours) was considered an important parameter that
influences the formation of sodalite. It is reported in this research that the process of synthesizing
sodalite to transform into an amorphous stage (Metakaolinization phase) began with beneficiation of
kaolin to remove the impurities and calcination by 6500C for four hours. The synthesis was done through
an aging process (400C, 24 hours), and the crystallization temperature was 1000C. The kaolin was
characterized by XRD, FESEM, FTIR, PSA, TGA, followed with metakaolin by XRD, FESEM, FTIR,
and the end-product by XRD, FESEM, FTIR, and PSA. The crystallinity percentage of sodalite slightly
increased by increasing the molarity and crystallization time, but quartz remains in the end-product. |
| first_indexed | 2024-03-05T21:55:02Z |
| format | Article |
| id | uthm.eprints-6868 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | English |
| last_indexed | 2024-03-05T21:55:02Z |
| publishDate | 2022 |
| publisher | AMG Transcend Association |
| record_format | dspace |
| spelling | uthm.eprints-68682022-03-28T08:00:00Z http://eprints.uthm.edu.my/6868/ Potential of transforming sodalite from synthesis kaolin with a mild condition of the hydrothermal method Sazali, Norsuhailizah Harun, Zawati Abdullahi, Tijjani Azhar, Faiz Hafeez Ahmad, Azlinnorazia Rasli, Nurul Izwanie Sazali, Norazlianie TP Chemical technology The hydrothermal synthesis method is one of the successful methods for transforming kaolin into sodalite with various parameters considered. The variation of alkalinity source of 2-3 Molarity of sodium hydroxide and crystallization time (12-16 hours) was considered an important parameter that influences the formation of sodalite. It is reported in this research that the process of synthesizing sodalite to transform into an amorphous stage (Metakaolinization phase) began with beneficiation of kaolin to remove the impurities and calcination by 6500C for four hours. The synthesis was done through an aging process (400C, 24 hours), and the crystallization temperature was 1000C. The kaolin was characterized by XRD, FESEM, FTIR, PSA, TGA, followed with metakaolin by XRD, FESEM, FTIR, and the end-product by XRD, FESEM, FTIR, and PSA. The crystallinity percentage of sodalite slightly increased by increasing the molarity and crystallization time, but quartz remains in the end-product. AMG Transcend Association 2022 Article PeerReviewed text en http://eprints.uthm.edu.my/6868/1/J13781_ce3501e7e88804535eb44cb52e9cc2df.pdf Sazali, Norsuhailizah and Harun, Zawati and Abdullahi, Tijjani and Azhar, Faiz Hafeez and Ahmad, Azlinnorazia and Rasli, Nurul Izwanie and Sazali, Norazlianie (2022) Potential of transforming sodalite from synthesis kaolin with a mild condition of the hydrothermal method. Biointerface Research in Applied Chemistry, 12 (6). pp. 7376-7393. ISSN 2069-5837 https://doi.org/10.33263/BRIAC126.73767393 |
| spellingShingle | TP Chemical technology Sazali, Norsuhailizah Harun, Zawati Abdullahi, Tijjani Azhar, Faiz Hafeez Ahmad, Azlinnorazia Rasli, Nurul Izwanie Sazali, Norazlianie Potential of transforming sodalite from synthesis kaolin with a mild condition of the hydrothermal method |
| title | Potential of transforming sodalite from synthesis kaolin with a mild condition of the hydrothermal method |
| title_full | Potential of transforming sodalite from synthesis kaolin with a mild condition of the hydrothermal method |
| title_fullStr | Potential of transforming sodalite from synthesis kaolin with a mild condition of the hydrothermal method |
| title_full_unstemmed | Potential of transforming sodalite from synthesis kaolin with a mild condition of the hydrothermal method |
| title_short | Potential of transforming sodalite from synthesis kaolin with a mild condition of the hydrothermal method |
| title_sort | potential of transforming sodalite from synthesis kaolin with a mild condition of the hydrothermal method |
| topic | TP Chemical technology |
| url | http://eprints.uthm.edu.my/6868/1/J13781_ce3501e7e88804535eb44cb52e9cc2df.pdf |
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