Degradación y adsorción del colorante AZO RR239 en solución acuosa, por partículas de hierro “zero-valente” a nanoescala, inmovilizadas sobre aserrín

Autores/as

  • Nedher Sánchez Universidad de Antioquia
  • Mario Vazquez Universidad de Antioquia
  • Roberto Torresi Universidad de São Paulo

DOI:

https://doi.org/10.17533/udea.redin.14677

Palabras clave:

colorantes azo, adsorción, cinética de adsorción, seudo segundo orden, partículas de hierro valencia cero (ZVI)

Resumen

Se reportan resultados de adsorción del colorante RR239 (colorante reactivo azo) con aserrín pretratado con formaldehído, los experimentos se realizaron a dos valores de pH y considerando el efecto de nanopartículas de hierro de valencia cero. Los datos cinéticos de adsorción se ajustaron bien a un modelo de seudo segundo orden. Los experimentos realizados en el sistema por lotes sugieren que la eficiencia de la decoloración esta fuertemente influenciada por la presencia de partículas de ZVI y bajos pH. La cinética de adsorción por la mezcla de adsorbente (5 g de aserrín y 180 mg de ZVI) a pH 2,0 fue rápida, lográndose más del 90% de la decoloración en 3 minutos.
|Resumen
= 177 veces | PDF
= 68 veces|

Descargas

Los datos de descargas todavía no están disponibles.

Biografía del autor/a

Nedher Sánchez, Universidad de Antioquia

Instituto de Química. Facultad de Ciencias Exactas y Naturales.

Mario Vazquez, Universidad de Antioquia

Instituto de Química. Facultad de Ciencias Exactas y Naturales.

Roberto Torresi, Universidad de São Paulo

Instituto de Química.

Citas

H. Park, W. Choi. “Visible light and Fe (III)-mediated degradation of Acid Orange 7 in the absence of H2O2”. Journal of Photochemistry and Photobiology A: Chemistry. Vol. 159. 2003. pp. 241-247. DOI: https://doi.org/10.1016/S1010-6030(03)00141-2

J. Fan, Y. Guo, J. Wang, M. Fan. “Rapid decolourization of azo dye methyl orange in aqueous solution by nanoscale zerovalent iron particles”. Journal of Hazardous Materials. Vol. 166. 2009. pp. 904-910. DOI: https://doi.org/10.1016/j.jhazmat.2008.11.091

S. J. Allen, B. Koumanova. “Decolourisation of Water/ Wastewater Using Adsorption (Review)”. Journal of the University of Chemical Technology and Metallurgy. Vol. 40. 2005. pp. 175-192.

O. Hao, H. Kim, P. Chiang. “Decolorization of Wastewater. Critical Reviews”. Environmental Science and Technology. Vol. 30. 2000. pp. 449-505. DOI: https://doi.org/10.1080/10643380091184237

C. Martínez, E. Brillas. “Decontamination of wastewaters containing synthetic organic dyes by electrochemical methods: A general review”. Applied Catalysis B: Environmental. Vol. 87. 2009. pp. 105- 145. DOI: https://doi.org/10.1016/j.apcatb.2008.09.017

A. Adamu. Adsorptive Removal of Reactive Azo Dyes using Industrial Residue. M.Sc. Thesis. University of Addis Ababa. Ethiopia. Febrero de 2008. pp. 8-11.

K. Sohn , S. W. Kang , S. Ahn, M. Woo , S. Yang. “Fe (0) Nanoparticles for Nitrate Reduction: Stability, Reactivity, and Transformation”. Environ. Sci. Technol. Vol. 46. 2006. pp. 5514-5519. DOI: https://doi.org/10.1021/es0525758

G. Crini. “Non-conventional low-cost adsorbents for dye removal: A review”. Bioresource Technology. Vol. 97. 2006. pp. 1061-1085. DOI: https://doi.org/10.1016/j.biortech.2005.05.001

W. Epolito, H. Yang, L. Bottomley, S. Pavlostathis. “Kinetics of zero-valent iron reductive transformation of the anthraquinone dye Reactive Blue”. Journal of Hazardous Materials. Vol. 160. 2008. pp. 594-600. DOI: https://doi.org/10.1016/j.jhazmat.2008.03.033

W. Zhang. “Nanoscale iron particles for environmental remediation: An overview”. Journal of Nanoparticle Research. Vol. 5. 2003. pp. 323-332. DOI: https://doi.org/10.1023/A:1025520116015

O. Çelebi, Ç. Üzüm, T. Shahwan, H. N. Erten. “A radiotracer study of the adsorption behavior of aqueous Ba2+ ions on nanoparticles of zero-valent iron”. Journal of Hazardous Materials. Vol. 148. 2007. pp. 761-767. DOI: https://doi.org/10.1016/j.jhazmat.2007.06.122

B. Geng, Z. Jin , T. Li, X. Qi. “Kinetics of hexavalent chromium removal from water by chitosan-Feº nanoparticles”. Chemosphere. Vol. 75. 2009. pp. 825- 830. DOI: https://doi.org/10.1016/j.chemosphere.2009.01.009

H. Shu , M. Chang, H. Yu, W. Chen. “Reduction of an azo dye Acid Black 24 solution using synthesized nanoscale zerovalent iron particles”. Journal of Colloid and Interface Science. Vol. 314. 2007. pp. 89- 97. DOI: https://doi.org/10.1016/j.jcis.2007.04.071

Y. Lina, C. Weng, F. Chen. “Effective removal of AB24 dye by nano/micro-size zero-valent iron”. Separation and Purification Technology. Vol. 64. 2008. pp. 26-30. DOI: https://doi.org/10.1016/j.seppur.2008.08.012

H. Song, E. Carraway. “Catalytic hydrodechlorination of chlorinated ethenes by nanoscale zero-valent iron”. Applied Catalysis B: Environmental. Vol. 78. 2008. pp. 53-60. DOI: https://doi.org/10.1016/j.apcatb.2007.07.034

Y. Sun, X. Li , W. Zhang , H. Wang. “A method for the preparation of stable dispersion of zero-valent iron nanoparticles”. Colloids and Surfaces A: Physicochem and Eng. Aspects. Vol. 308. 2007. pp. 60-66. DOI: https://doi.org/10.1016/j.colsurfa.2007.05.029

W. Wang, Z. Jin , T. Li, H. Zhang, S. Gao. “Preparation of spherical iron nanoclusters in ethanol–water solution for nitrate removal”. Chemosphere. Vol. 65. 2006. pp. 1396-1404. DOI: https://doi.org/10.1016/j.chemosphere.2006.03.075

Y. Xu, D. Zhao. “Reductive immobilization of chromate in water and soil using stabilized iron nanoparticles”. Water research. Vol. 41. 2007. pp. 2101-2108. DOI: https://doi.org/10.1016/j.watres.2007.02.037

V. K. Garg, M. Amita, R. Kumar, R. Gupta. “Basic dye (methylene blue) removal from simulated wastewater by adsorption using Indian Rosewood sawdust: a timber industry waste”. Dyes and Pigments. Vol. 63. 2004. pp. 243-250. DOI: https://doi.org/10.1016/j.dyepig.2004.03.005

V. K. Garg, R. Kumar, R. Gupta. “Removal of malachite green dye from aqueous solution by adsorption using agro-industry waste: a case study of Prosopis cineraria”. Dyes and Pigments.Vol. 62. 2004. pp. 1-10. DOI: https://doi.org/10.1016/j.dyepig.2003.10.016

V. K. Garg, R. Gupta, A.B. Yadav, R. Kumar. “Dye removal from aqueous solution by adsorption on treated sawdust”. Bioresource Technology. Vol. 89. 2003. pp. 121-124. DOI: https://doi.org/10.1016/S0960-8524(03)00058-0

D. Karadag, M. Turan, E. Akgul, S.Tok, A. Faki. “Adsorption Equilibrium and Kinetics of Reactive Black 5 and Reactive Red 239 in Aqueous Solution onto Surfactant-Modified Zeolite”. Journal of Chemical and Engineering Data. Vol. 52. 2007. pp. 1615-1620 DOI: https://doi.org/10.1021/je7000057

I. Ghodbane, L. Nouri, O. Hamdaoui, M.Chiha. “Kinetic and equilibrium study for the sorption of cadmium (II) ions from aqueous phase by eucalyptus bark”. Journal of Hazardous Materials. Vol. 152. 2008. pp. 148-158. DOI: https://doi.org/10.1016/j.jhazmat.2007.06.079

A. A. Ahmad, B. H. Hameed, N. Aziz. “Adsorption of direct dye on palm ash:Kinetic and equilibrium modeling”. Journal of Hazardous Materials. Vol. 141. 2007. 70-76. DOI: https://doi.org/10.1016/j.jhazmat.2006.06.094

F. A. Batzias, D. K. Sidiras. “Simulation of dye adsorption by beech sawdust as affected by pH”. Journal of Hazardous Materials. Vol. 141. 2007. pp. 668-679. DOI: https://doi.org/10.1016/j.jhazmat.2006.07.033

A. Shukla, Y. Zhang , P. Dubey, J. L. Margrave , S.S. Shukla. “The role of sawdust in the removal of unwanted materials from water”. Journal of Hazardous Materials. Vol. 95. 2002. pp. 137-152. DOI: https://doi.org/10.1016/S0304-3894(02)00089-4

C. K. Lee, K. S. Low; S. W. Chow. “Chrome Sludge as an Adsorbent for Colour Removal”. Enviromental Technology. Vol. 17. 1996. pp. 1023-1028. DOI: https://doi.org/10.1080/09593331708616471

C. Namasivayam, D. Prabha, M. Kumutha. “Removal of direct red and acid brilliant blue by adsorption on to banana pith”. Bioresour. Technol. Vol. 64. 1998. pp. 77-79. DOI: https://doi.org/10.1016/S0960-8524(97)86722-3

P. B. Rai, S. S. Banerjee, R. V. Jayaram. “Removal of Disperse Dyes from Aqueous Solution Using Sawdust and BDTDA-Sawdust”. Journal of Dispersion Science and Technology. Vol. 28. 2007. pp. 1066-1071. DOI: https://doi.org/10.1080/01932690701524752

A. S. Özcan, A. Özcan. “Adsorption of acid dyes from aqueous solutions ontoacid-activated bentonita”. Journal of Colloid and Interface Science. Vol. 276. 2004. pp. 39-46 DOI: https://doi.org/10.1016/j.jcis.2004.03.043

P. Leechart, W. Nakbanpote, P. Thiravetyan. “Application of ‘waste’ wood-shaving bottom ash for adsorption of azo reactive dye”. Journal of Environmental Management. Vol. 90. 2009. pp. 912- 920. DOI: https://doi.org/10.1016/j.jenvman.2008.02.005

Ö. Tunc, H. Tanacı, Z. Aksu. “Potential use of cotton plant wastes for the removal of Remazol Black B reactive dye”. Journal of Hazardous Materials. Vol. 163. 2009. pp. 187-198. DOI: https://doi.org/10.1016/j.jhazmat.2008.06.078

Descargas

Publicado

2013-02-28

Cómo citar

Sánchez, N., Vazquez, M., & Torresi, R. (2013). Degradación y adsorción del colorante AZO RR239 en solución acuosa, por partículas de hierro “zero-valente” a nanoescala, inmovilizadas sobre aserrín. Revista Facultad De Ingeniería Universidad De Antioquia, (55), 18–25. https://doi.org/10.17533/udea.redin.14677