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Enhanced Adsorption of Trivalent Arsenic from Water by Functionalized Diatom Silica Shells
The potential of porous diatom silica shells as a naturally abundant low-cost sorbent for the removal of arsenic in aqueous solutions was investigated in a batch study. The objective of this work was to chemically modify the silica shells of a diatom Melosira sp. with bifunctional (thiol and amino)...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4383452/ https://www.ncbi.nlm.nih.gov/pubmed/25837498 http://dx.doi.org/10.1371/journal.pone.0123395 |