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Journal
2012 | 10 | 6 | 1969-1979
Article title

Chitosan/anionic surfactant microparticles synthesized by high pressure spraying method for removal of phenolic pollutants

Content
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Languages of publication
EN
Abstracts
EN
Biopolymeric microparticles were prepared by rapid expansion of high pressure CO2-chitosan (Chi) solution in sodium bis-(2-ethyl hexyl) sulfosuccinate (AOT) solution. At pressures higher than 2 MPa, ultrafine particles were formed while under this value, wires were obtained. The formation of Chi/AOT complex was confirmed by Fourier Transform Infrared (FTIR) Spectroscopy, whereas scanning electron microscopy was used to characterize the morphology, size and shape of the particles. The FTIR spectrum proved the interaction between the sulfonate groups of AOT and the amino groups of Chi. Microparticles are quasi-spherical in wet conditions and irregular after freeze drying, presenting a rough surface with many pores. Lyophilized hydrophobic microparticles were used to remove phenol and o-cresol from aqueous solution, and the adsorption process showed a maximum efficiency in the 7–8 pH range. The uptake of phenol and o-cresol increased with the amount of particles and decreased with increasing the pollutant concentration. The adsorption occurred rapidly in the first 60–120 minutes, and leveled off thereafter. [...]
Publisher
Journal
Year
Volume
10
Issue
6
Pages
1969-1979
Physical description
Dates
published
1 - 12 - 2012
online
21 - 9 - 2012
References
  • [1] J. Wu, H.Q. Yu, Process Biochem. 41, 44 (2006) http://dx.doi.org/10.1016/j.procbio.2005.03.065[Crossref]
  • [2] R. Aravindhan, J. R. Rao, B.U. Nair, J. Environ. Manage. 90, 1877 (2009) http://dx.doi.org/10.1016/j.jenvman.2008.12.005[Crossref]
  • [3] J.H. Tay, Y.G. He, Y.G. Yan YG, J. Environ. Eng. ASCE 127, 38 (2001) http://dx.doi.org/10.1061/(ASCE)0733-9372(2001)127:1(38)[Crossref]
  • [4] S. Peretz, O. Cinteza, Colloid. Surface. A 319(1–3), 165 (2008) http://dx.doi.org/10.1016/j.colsurfa.2007.06.012[Crossref]
  • [5] A. Ely, M. Baudu, J-P. Basly, M. Ould Kankou, J. Hazard. Mater. 171, 405 (2009) http://dx.doi.org/10.1016/j.jhazmat.2009.06.015[Crossref]
  • [6] B. Samiey, M.R. Dargahi, Centr. Eur. J. Chem. 8, 906 (2010) http://dx.doi.org/10.2478/s11532-010-0055-6[Crossref]
  • [7] A. Bhatnagar, M. Sillanpää, Adv. Colloid Interface Sci. 152, 26 (2009) http://dx.doi.org/10.1016/j.cis.2009.09.003[Crossref]
  • [8] P.N. Sudha, In S.K. Kim (Ed.), Chitin, Chitosan, Oligosaccharides and Their Derivatives (CRC Press, Boca Raton, London and New York, 2011) 561
  • [9] M. Monier, D.M. Ayad, Y. Wei, A.A. Sarhan, J. Hazard. Mater. 177, 962 (2010) http://dx.doi.org/10.1016/j.jhazmat.2010.01.012[Crossref]
  • [10] G. Crini, P-M. Badot, Prog. Polym. Sci. 33, 39 (2008) http://dx.doi.org/10.1016/j.progpolymsci.2007.11.001[Crossref]
  • [11] M. Kucharska, K. Walenko, B. Butruk, T. Brynk, M. Heljak, T. Ciach, Mater. Lett. 64, 1059 (2010) http://dx.doi.org/10.1016/j.matlet.2010.02.012[Crossref]
  • [12] J.M. Li, X.G. Meng, C.W. Hu, J. Du, Bioresource Technol. 100, 1168 (2009) http://dx.doi.org/10.1016/j.biortech.2008.09.015[Crossref]
  • [13] S.K. Nadavala, K. Swayampakula, V.M. Boddu, K. Abburi, J. Hazard. Mater. 162, 482 (2009) http://dx.doi.org/10.1016/j.jhazmat.2008.05.070[Crossref]
  • [14] M.A.L. Milhome, D. Keukeleire, J.P. Ribeiro, R.F. Nascimento, T.V. Carvalho, D.C. Queiroz, Quim. Nova 32, 2122 (2009) http://dx.doi.org/10.1590/S0100-40422009000800025[Crossref]
  • [15] M. Olteanu, I. Mandru, M. Dudau, S. Peretz, O. Cinteza, Progr. Colloid Polym. Sci. 122, 87 (2003) http://dx.doi.org/10.1007/3-540-36114-6_11[Crossref]
  • [16] I.E. Pacios, C.S. Renamayor, A. Horta, B. Lindman, K. Thuresson, J. Colloid Interface Sci. 299, 378 (2006) http://dx.doi.org/10.1016/j.jcis.2006.01.070[Crossref]
  • [17] S. Chatterjee, T. Chatterjee, S.H. Woo, Bioresource Technol. 101, 3853 (2010) http://dx.doi.org/10.1016/j.biortech.2009.12.089[Crossref]
  • [18] M. Rinaudo, N.R. Kil’deeva, V.G. Babak, Russ. J. Gen. Chem. 78, 2239 (2008) http://dx.doi.org/10.1134/S1070363208110455[Crossref]
  • [19] C. Onesippe, S. Lagerge, Colloid Surface. A 317, 100 (2008) http://dx.doi.org/10.1016/j.colsurfa.2007.10.002[Crossref]
  • [20] J.M. DeSimone, Science 297, 799 (2002) http://dx.doi.org/10.1126/science.1069622[Crossref]
  • [21] R.S. Juang, S.H. Lin, K.H. Tsao, J. Colloid Interface Sci. 254, 234 (2002) http://dx.doi.org/10.1006/jcis.2002.8629[Crossref]
  • [22] F. Rozada, M. Otero, A. Morán, A.I. García, Bioresource Technol. 99, 6332 (2008) http://dx.doi.org/10.1016/j.biortech.2007.12.015[Crossref]
  • [23] Y. Wu, S. Zhang, X. Guo, H. Huang, Bioresource Technol. 99, 7709 (2008) http://dx.doi.org/10.1016/j.biortech.2008.01.069[Crossref]
  • [24] V. Vadielan, K.V. Kumar, J. Colloid Interface Sci. 286, 90 (2005) http://dx.doi.org/10.1016/j.jcis.2005.01.007[Crossref]
  • [25] G. McKay, J. Chem. Technol. Biotechnol. 32, 759 (1982) http://dx.doi.org/10.1002/jctb.5030320712[Crossref]
  • [26] S. Azizian, J. Colloid Interface Sci. 276, 47 (2004) http://dx.doi.org/10.1016/j.jcis.2004.03.048[Crossref]
  • [27] Y.S. Ho, G. McKay, Proc. Biochem. 34, 451 (1999) http://dx.doi.org/10.1016/S0032-9592(98)00112-5[Crossref]
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_s11532-012-0126-y
Identifiers
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