Study of Sorption Equilibrium of Biopolymers Alginic Acid and Xanthan with C.I. Disperse Yellow 54
Disperse yellow 54 (DY54) was adsorbed onto two biopolymers, alginic acid and xanthan. The adsorption isotherms for the biopolymer-DY54 system showed that the adsorption mechanism can best be described by Zimm-Bragg theory. UV-Visible, FT-IR and MicroRaman studies suggest that DY54 is bounded to bot...
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| Publicado en: | Journal of the Mexican Chemical Society |
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| Principais autores: | , , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Sociedad Química de México
2009
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| Assuntos: | |
| Acceso en liña: | https://www.redalyc.org/articulo.oa?id=47512080005 |
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