Binary ion exchange of metal ions in Y and X zeolites
The ion exchange of Na for Cr/K, Cr/Mg and Cr/Ca in Y and X zeolites was studied using breakthrough curves. It was observed that Cr3+ ions were able to remove some competitive ions that had already been exchanged at the zeolitic sites, producing a sequential ion exchange. Some mass transfer paramete...
| Autor principal: | |
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| Outros Autores: | , , , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2003
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| Assuntos: | |
| Texto completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322003000400008 |
| País: | Brasil |
| Oai: | oai:scielo:S0104-66322003000400008 |