Effect of Acid on Natural Zeolite Dealumination on Indigo Carmine Adsorption Capability
Modifying natural zeolite with dealumination using H2SO4 and HCl, and its application to adsorb indigo carmine has been performed. Dealumination was carried out by reacting a natural zeolite with a mixture of KMnO4-H2SO4 and a mixture of KMnO4-HCl then refluxed for 5 hours followed by washing with d...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University
2018-04-01
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| Series: | Jurnal Kimia Sains dan Aplikasi |
| Subjects: | |
| Online Access: | https://ejournal.undip.ac.id/index.php/ksa/article/view/19122 |