SYNTHESIS OF CANCRINITE ZEOLITE DERIVATED FROM KAOLIN:A Viable Alternative to Reduce Environmetal Impacts
DOI:
https://doi.org/10.17058/tecnolog.v15i1.1683Keywords:
tecnoloia ambiental, química ambientalAbstract
The synthesis of cancrinite zeolite was accomplished by three types of kaolins called AD44, Mina and Reagen. These materials were used as aluminium and silicon sources in substitution of expensive reactants. The first two types are natural kaolin and the last one is a commercial. These clays were used in natural and calcinated (900ºC) forms. The clays and the obtained materials were characterized by X-ray diffraction (XRD) specific superficial area (BET) and scanning electronic microscopy (SEM). The results showed that calcinated clays lead to cancrinite phases with higher cristallinity when compared with the natural clays. Different phases such as sodalite and mesophases between sodalite and cancrinite were formed too.Downloads
Download data is not yet available.
Downloads
Published
2011-01-21
How to Cite
Schwanke, A. J., Spazzini, S. T., Penha, F. G., & Pergher, S. B. C. (2011). SYNTHESIS OF CANCRINITE ZEOLITE DERIVATED FROM KAOLIN:A Viable Alternative to Reduce Environmetal Impacts. Tecno-Lógica, 15(1), 11-14. https://doi.org/10.17058/tecnolog.v15i1.1683
Issue
Section
Environmental Technology
License
A submissão de originais para este periódico implica na transferência, pelos autores, dos direitos de publicação impressa e digital. Os direitos autorais para os artigos publicados são do autor, com direitos do periódico sobre a primeira publicação. Os autores somente poderão utilizar os mesmos resultados em outras publicações indicando claramente este periódico como o meio da publicação original. Em virtude de sermos um periódico de acesso aberto, permite-se o uso gratuito dos artigos em aplicações educacionais e científicas desde que citada a fonte conforme a licença CC-BY da Creative Commons.![Licença Creative Commons](https://i.creativecommons.org/l/by/4.0/88x31.png)