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Czasopismo
2009 | 7 | 1 | 79-82
Tytuł artykułu

Removal of lead(II) from aqueous solution with amino-functionalized nanoscale zero-valent iron

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
An effective adsorbent for removal of Pb(II) in aqueous solution was synthesized by reaction of nanoscale zero-valent iron (NZVI) and 3-aminopropyltriethoxysilane (APS). The material was characterized using transmission electron microscopy (TEM), infrared spectroscopy (IR) and a thermogravimetric analyzer (TGA). The amino-coated NZVI rapidly removed Pb(II) from aqueous solution and was easily separated by an external magnetic field. The Freundlich equation was used for investigating the adsorption process of APS-NZVI. Compared to untreated NZVI, the APS-coated NZVI exhibited stronger adsorption affinity and better adsorption performance. Therefore, APS-NZVI may be a suitable material for heavy metal remediation and has potential industrial applications. [...]
Wydawca

Czasopismo
Rocznik
Tom
7
Numer
1
Strony
79-82
Opis fizyczny
Daty
wydano
2009-03-01
online
2008-12-23
Twórcy
autor
  • School of Chemistry and Chemical Engineering, Shandong University, Jinan, 250100, China
autor
  • School of Chemistry and Chemical Engineering, Shandong University, Jinan, 250100, China, beiyiling@yahoo.com.cn
autor
  • School of Chemistry and Chemical Engineering, Shandong University, Jinan, 250100, China
Bibliografia
  • [1] C. Faur-Brasquet, Z. Reddad, K. Kadirvelu, P. Cloirec, Appl. Surf. Sci. 196, 365 (2002)
  • [2] T.A. Kurniawan, W.H. Lo, G.Y. Chan, J. Hazard. Mater. B 129, 123 (2006) http://dx.doi.org/10.1016/j.jhazmat.2005.08.010[Crossref]
  • [3] M. Schock, R. Hyland, M. Welch, Environ. Sci. Technol. 42, 4285 (2008) http://dx.doi.org/10.1021/es702488v[Crossref]
  • [4] T. Shokes, G. Ller, Environ. Sci. Technol. 33, 282 (1999) http://dx.doi.org/10.1021/es980543x[Crossref]
  • [5] A. Sari, M. Tuzen, M. Soylak, J. Hazard. Mater. 144, 41 (2007) http://dx.doi.org/10.1016/j.jhazmat.2006.09.080[Crossref]
  • [6] A. Sari, M. Tuzen, D. Citak, M. Soylak, J. Hazard. Mater. 148, 387 (2007) http://dx.doi.org/10.1016/j.jhazmat.2007.02.052[Crossref]
  • [7] A. Sari, M. Tuzen, D. Citak, M. Soylak, J. Hazard. Mater. 149, 283 (2007) http://dx.doi.org/10.1016/j.jhazmat.2007.03.078[Crossref]
  • [8] S. Ponder, J. Darabthomase, Environ. Sci. Technol. 34, 2564 (2000) http://dx.doi.org/10.1021/es9911420[Crossref]
  • [9] D.T. Fredjr, L.B.H. Shannon, A.S. Vinka, A.S. James, R.A. George, Environ. Eng. Sci. 22, 400 (2005) http://dx.doi.org/10.1089/ees.2005.22.400[Crossref]
  • [10] C.B. Wang, W.X. Zhang, Environ. Sci. Technol. 7, 31 (1997)
  • [11] M. Vilensky, B. Berkowitza, B. Mwarshawsky, Environ. Sci. Technol. 36, 1851 (2002) http://dx.doi.org/10.1021/es010313+[Crossref]
  • [12] J. Farrell, J.P. Wang, M. Conkli, Environ. Sci. Technol. 35, 2026 (2002) http://dx.doi.org/10.1021/es0016710[Crossref]
  • [13] O.X. Leupin, S.J. Hug, Water Res. 39, 1729 (2005) [Crossref]
  • [14] P.W. Schindler, F. Urst, B.R. Dick, J. Colloid Interface Sci. 55, 469 (1976) http://dx.doi.org/10.1016/0021-9797(76)90057-6[Crossref]
  • [15] M.J. Ahmed, M.-Al Mamun, Talanta 55, 43 (2001) http://dx.doi.org/10.1016/S0039-9140(01)00389-7[Crossref]
  • [16] F. Li, C. Vipulanandan, K.K. Mohanty, Colloids. Surface A. 223, 103 (2003) http://dx.doi.org/10.1016/S0927-7757(03)00187-0[Crossref]
  • [17] S.L. Yao, S. Block, M. Brym, Chem. Comm. 37, 3844 (2007) http://dx.doi.org/10.1039/b710888e[Crossref]
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_s11532-008-0097-1
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