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Removal of chromium(vi) from polluted wastewater by chemical modification of silica gel with 4-acetyl-3-hydroxyaniline
In the current study, a new adsorbent that is insoluble in water and many acid solutions and has a high adsorption capacity for Cr(vi) metal ions was synthesized. In the synthesis process, 3-chloropropyl-trimethoxysilane (CPTS) was first modified on a silica gel (Si) surface. Secondly, 4-acetyl-3-hy...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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The Royal Society of Chemistry
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9075511/ https://www.ncbi.nlm.nih.gov/pubmed/35542280 http://dx.doi.org/10.1039/c9ra05810a |