Preparation of Ammonia Dealuminated Metakaolinite and Its Adsorption against Bixin
This study aims to prepare dealuminated metakaolinite which has a high surface area by using NH4OH as an activator. The natural kaolinite sample was treated at 600 °C for 6 h in order to obtain metakaolinite. A dealuminated metakaolinite was then prepared by the repeated activation method using conc...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universitas Gadjah Mada
2020-06-01
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| Series: | Indonesian Journal of Chemistry |
| Subjects: | |
| Online Access: | https://jurnal.ugm.ac.id/ijc/article/view/44706 |