Evaluación de la capacidad de adsorción del colorante azul marino directo (AMD) en solución acuosa con carbón obtenido de cáscaras de bananas
The banana peels (paradisiacal muse) are considered an organic waste, which were used to make an adsorbent material (coal), in a natural way trough a thermic activation in order to study the remotion capacity of Navy Blue dye (NB) colorant. Four types of coals were obtained from the thermic activati...
- Autores:
-
Peluffo Foliaco, Gabriela Andrea
Castro Muñoz, Sharon
- Tipo de recurso:
- Trabajo de grado de pregrado
- Fecha de publicación:
- 2019
- Institución:
- Corporación Universidad de la Costa
- Repositorio:
- REDICUC - Repositorio CUC
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.cuc.edu.co:11323/4828
- Acceso en línea:
- https://hdl.handle.net/11323/4828
https://repositorio.cuc.edu.co/
- Palabra clave:
- Cáscara de banana
Azul marino Directo
Carbón
Isotermas
Banana peel
Coal
Isotherm
Navy blue dye
- Rights
- openAccess
- License
- Attribution-NonCommercial-ShareAlike 4.0 International
| Summary: | The banana peels (paradisiacal muse) are considered an organic waste, which were used to make an adsorbent material (coal), in a natural way trough a thermic activation in order to study the remotion capacity of Navy Blue dye (NB) colorant. Four types of coals were obtained from the thermic activation at 300°C and at 500°C using two sizes of particles: 425 microns denominated as coal dust and 850 microns denominated as granular coal. The biggest superficial area was registered by the 500° C coal dust: 80.3718 m2/g, it also registered the lowest humidity rate 6,37%. The study concludes that the coal with the highest adsorption capacity was the 500°C coal dust. The experimental data obtained from this study adjust to Freundlich isotherm. |
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