Characterization of natural zeolite (clinoptilolite) as one of the high cation exchange capacity geopolymer material
The aim of this research is to subject one of the specific and locally used natural zeolite (clinoptilolite) from Vranjska Banja, Serbia with high cation exchange capacity. Mineralogical - X-Ray Diffraction Analysis (XRD), Scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (...
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| Testületi szerző: | |
| Dokumentumtípus: | Könyv része |
| Megjelent: |
2020
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| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
26 |
| Kulcsszavak: | Környezetkémia |
| Tárgyszavak: | |
| Online Access: | http://acta.bibl.u-szeged.hu/73943 |
| Tartalmi kivonat: | The aim of this research is to subject one of the specific and locally used natural zeolite (clinoptilolite) from Vranjska Banja, Serbia with high cation exchange capacity. Mineralogical - X-Ray Diffraction Analysis (XRD), Scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDS) and determination of cation exchange capacity (CEC) were investigated. Results showed homogenous structure with dominant clinoptilolite - heulandite type zeolites as most abundant minerals. The important aspect of this research is possibility of wider usage of natural zeolite-clinoptilolite due to cost-efficiency aspects of this natural material that can be exploited in large amount from several Serbian deposits e.g. “Zlatokop” (Vranjska Banja) and “Igroš Vidojević” (Brus), Serbia. The present of higher, but also extremely concentration of heavy metals in Pannonian, Internal Dinarides and wider European region lead us to boost novel high performance but economically viable techniques. The starting points are geochemical characterization of novel geo- materials before further water-treatment implementation. |
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| Terjedelem/Fizikai jellemzők: | 23-26 |
| ISBN: | 978-963-306-771-0 |