Pertukaran fasa zeolit asli ke fasa zeolit sintetik yang dicirikan oleh XRD bagi menghasilkan bahan penukar ION
In this study, natural mordenite was modified to other zeolites phases having low Si/Al in order to increase the cation exchange capacity of the material. Modification was carried out hydrothermally at 100oC in time range between 0 to 24 hours. The samples obtained were characterized by XRD and infr...
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| Format: | Article |
| Language: | English |
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The Malaysian Analytical Sciences Society (ANALIS)
2008
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| Online Access: | http://eprints.utm.my/8659/ http://eprints.utm.my/8659/1/ZRamli2008-Pertukaran_Fasa_Zeolit_Asli_Ke.pdf |
| _version_ | 1848891735370891264 |
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| author | Ramli, Zainab Kamsiar, Dewi Jamaliah Mohd. Arsat, Hasidah |
| author_facet | Ramli, Zainab Kamsiar, Dewi Jamaliah Mohd. Arsat, Hasidah |
| author_sort | Ramli, Zainab |
| building | UTeM Institutional Repository |
| collection | Online Access |
| description | In this study, natural mordenite was modified to other zeolites phases having low Si/Al in order to increase the cation exchange capacity of the material. Modification was carried out hydrothermally at 100oC in time range between 0 to 24 hours. The samples obtained were characterized by XRD and infrared spectroscopy. Results showed that a mixture of zeolite X and P were formed zeolite X was the dominant zeolite at 6 hrs heating time while zeolite P were dominant after 6 hrs. Ion Exchange capacity of natural mordenite, samples at 6 hr and 24 hrs heating, performed using Ca2+ cation gave cation exchange in the decreasing order of 83.57% , 72.50%, 69.45% for sample 24 hrs, 6 hrs and natural mordenite respectively. It indicates that sample having zeolite P phase is the best cation exchange capacity with 21 mg Ca2+/g zeolite with an increased of 23% capacity compared to natural zeolite.
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| first_indexed | 2025-11-15T21:02:41Z |
| format | Article |
| id | utm-8659 |
| institution | Universiti Teknologi Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T21:02:41Z |
| publishDate | 2008 |
| publisher | The Malaysian Analytical Sciences Society (ANALIS) |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | utm-86592012-11-19T06:24:27Z http://eprints.utm.my/8659/ Pertukaran fasa zeolit asli ke fasa zeolit sintetik yang dicirikan oleh XRD bagi menghasilkan bahan penukar ION Ramli, Zainab Kamsiar, Dewi Jamaliah Mohd. Arsat, Hasidah Q Science (General) QD Chemistry In this study, natural mordenite was modified to other zeolites phases having low Si/Al in order to increase the cation exchange capacity of the material. Modification was carried out hydrothermally at 100oC in time range between 0 to 24 hours. The samples obtained were characterized by XRD and infrared spectroscopy. Results showed that a mixture of zeolite X and P were formed zeolite X was the dominant zeolite at 6 hrs heating time while zeolite P were dominant after 6 hrs. Ion Exchange capacity of natural mordenite, samples at 6 hr and 24 hrs heating, performed using Ca2+ cation gave cation exchange in the decreasing order of 83.57% , 72.50%, 69.45% for sample 24 hrs, 6 hrs and natural mordenite respectively. It indicates that sample having zeolite P phase is the best cation exchange capacity with 21 mg Ca2+/g zeolite with an increased of 23% capacity compared to natural zeolite. The Malaysian Analytical Sciences Society (ANALIS) 2008 Article PeerReviewed application/pdf en http://eprints.utm.my/8659/1/ZRamli2008-Pertukaran_Fasa_Zeolit_Asli_Ke.pdf Ramli, Zainab and Kamsiar, Dewi Jamaliah and Mohd. Arsat, Hasidah (2008) Pertukaran fasa zeolit asli ke fasa zeolit sintetik yang dicirikan oleh XRD bagi menghasilkan bahan penukar ION. The Malaysian Journal of Analytical Sciences, 12 (1). pp. 240-244. ISSN 1394-2506 http://www.ukm.my/mjas/v12_n1/33.pdf |
| spellingShingle | Q Science (General) QD Chemistry Ramli, Zainab Kamsiar, Dewi Jamaliah Mohd. Arsat, Hasidah Pertukaran fasa zeolit asli ke fasa zeolit sintetik yang dicirikan oleh XRD bagi menghasilkan bahan penukar ION |
| title | Pertukaran fasa zeolit asli ke fasa zeolit sintetik yang dicirikan oleh XRD bagi menghasilkan bahan penukar ION
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| title_full | Pertukaran fasa zeolit asli ke fasa zeolit sintetik yang dicirikan oleh XRD bagi menghasilkan bahan penukar ION
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| title_fullStr | Pertukaran fasa zeolit asli ke fasa zeolit sintetik yang dicirikan oleh XRD bagi menghasilkan bahan penukar ION
|
| title_full_unstemmed | Pertukaran fasa zeolit asli ke fasa zeolit sintetik yang dicirikan oleh XRD bagi menghasilkan bahan penukar ION
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| title_short | Pertukaran fasa zeolit asli ke fasa zeolit sintetik yang dicirikan oleh XRD bagi menghasilkan bahan penukar ION
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| title_sort | pertukaran fasa zeolit asli ke fasa zeolit sintetik yang dicirikan oleh xrd bagi menghasilkan bahan penukar ion |
| topic | Q Science (General) QD Chemistry |
| url | http://eprints.utm.my/8659/ http://eprints.utm.my/8659/ http://eprints.utm.my/8659/1/ZRamli2008-Pertukaran_Fasa_Zeolit_Asli_Ke.pdf |