Heavy metal removal using hydroxypropyl cellulose and polyacrylamide gels, kinetical study
| Audiencia | Público en general | es_ES |
| Cobertura | México | es_ES |
| Fecha de ingreso | 2026-09-15T00:29:51Z | |
| Fecha de publicación | 2015-01-01 | |
| Resumen | ABSTRACTIn this article we report the removal of Pb, Ni and Cu using a hydrogel made with hydroxypropyl cellulose (HPC) and polyacrylamide (PAAm). The hydrogel successfully removed those metals, as shown by the results of atomic absorption spectroscopy; the polymer removed 53% of Pb, 52% of Ni and 51% of Cu. Different pHs were tried for these polymers. The highest metal removal was found at 40°C. The adsorption kinetics fitted Langmuir and Freundlich isotherms. Metal particles were detected on the hydrogel with electron microscopy and energy–dispersive X–ray spectroscpy, confirming that the gel removed the metals from the testing solutions. This polymer is a good option for treating wastewater and industrial waters as it removes metals and is composed of nontoxic materials. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci.2016,133, 43285. | es_ES |
| Doi | https://doi.org/10.1002/app.43285 | es_ES |
| URI | https://riuat.uat.edu.mx/handle/123456789/1816 | |
| Idioma | es | es_ES |
| Editorial | Wiley | es_ES |
| Relación | Journal of Applied Polymer Science | es_ES |
| URL relacionado | https://doi.org/10.1002/app.43285 | es_ES |
| Derechos | Acceso abierto (Metadatos de producción científica) | es_ES |
| Licencia | http://purl.org/coar/access_right/c_abf2 | es_ES |
| Fuente | Journal of Applied Polymer Science | |
| Título | Heavy metal removal using hydroxypropyl cellulose and polyacrylamide gels, kinetical study | es_ES |
| Tipo | Artículo | es_ES |
| Arbitrado | Ha sido Arbitrado | es_ES |
| Autor | Zamarripa–Cerón, José Luis | |
| Autor | García‐Cruz, Juan Carlos | |
| Autor | Martínez–Arellano, Alfredo Carlos | |
| Autor | Castro–Guerrero, Carlos Fernando | |
| Autor | Martín, Marisela Estefanía Ángeles–San | |
| Autor | Morales–Cepeda, Ana Beatriz | |
| Autor | Zamarripa–Cerón, José Luis | es_ES |
| Autor | García‐Cruz, Juan Carlos | es_ES |
| Autor | Martínez–Arellano, Alfredo Carlos | es_ES |
| Autor | Castro–Guerrero, Carlos Fernando | es_ES |
| Autor | Martín, Marisela Estefanía Ángeles–San | es_ES |
| Autor | Morales–Cepeda, Ana Beatriz | es_ES |
| Institución | Universidad Autónoma de Tamaulipas | |
| Institución | Universidad Autónoma de Tamaulipas | es_ES |
| Número | 15 | es_ES |
| URL relacionada | https://doi.org/10.1002/app.43285 | |
| Tipo de artículo | Indexado | |
| Tipo de artículo | Indexado | es_ES |
| Volumen | 133 | es_ES |