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Determination of aniline derivatives in water samples after preconcentration with oxidized multiwalled carbon nanotubes as solid-phase extraction disk
Received date: 09 Feb 2012
Accepted date: 10 Apr 2012
Published date: 05 Sep 2012
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A sensitive and selective preconcentration method using solid-phase extraction (SPE) disk made from oxidized multiwalled carbon nanotubes (OMWCNTs), has been developed for the determination of aniline derivatives, such as 2-nitroaniline (2-NA), 4-nitroaniline (4-NA), and 2,4-dichloroaniline (2,4-DCA) in water samples. Anilines were extracted onto OMWCNT disk and then determined by high performance liquid chromatography (HPLC) with UV detector. Several parameters on the recovery of the analytes were investigated. The experimental results showed that it was possible to obtain quantitative analysis when the solution pH was 8 using 200 mL of validation solution containing 2 µg of anilines and 10 mL of acetonitrile/ethanol (8/2, v/v) as an eluent. Relative standard deviations for five determinations were 7.5% (2-NA), 6.5% (4-NA) and 3.8% (2,4-DCA) under optimum conditions. The linear range of calibration curves were 0.5 ng·mL-1 to 15 ng·mL-1 for each analyte with good correlation coefficients. The detection limits (3S/N) of 2-NA, 4-NA and 2,4-DCA were 30 pg·mL-1, 31 pg·mL-1 and 26 pg·mL-1, respectively. Our method was successfully applied to the determination of aniline compounds in river water sample with high precision and accuracy.
Hideyuki KATSUMATA , Yuta ODA , Satoshi KANECO , Tohru SUZUKI , Kiyohisa OHTA . Determination of aniline derivatives in water samples after preconcentration with oxidized multiwalled carbon nanotubes as solid-phase extraction disk[J]. Frontiers of Chemical Science and Engineering, 2012 , 6(3) : 270 -275 . DOI: 10.1007/s11705-012-1298-x
1 |
Voyksner R D, Straub R, Keever J T, Freeman H S, Hsu W N. Determination of aromatic-amines originating from azo dyes by chemical-reduction combined with liquid-chromatography mass-spectrometry. Environmental Science & Technology, 1993, 27(8): 1665–1672
|
2 |
Kataoka H. Derivatization reactions for the determination of amines by gas chromatography and their applications in environmental analysis. Journal of Chromatography. A, 1996, 733(1–2): 19–34
|
3 |
Laha S, Luthy R G. Oxidation of aniline and other primary aromatic amines by manganese dioxide. Environmental Science & Technology, 1990, 24(3): 363–373
|
4 |
Dasgupta A. Gas chromatographic-mass spectrometric identification and quantification of aniline after extraction from serum and derivatization with 2,2,2-trichloroethyl chloroformate, a novel derivative. Journal of Chromatography. B, 1998, 716(1–2): 354– 358
|
5 |
Huang M J, Tai C, Zhou Q F, Jiang G B. Preparation of polyaniline coating on a stainless-steel wire using electroplating and its application to the determination of six aromatic amines using headspace solid-phase microextraction. Journal of Chromatography. A, 2004, 1048(2): 257–262
|
6 |
Zimmermann T, Ensinger W J, Schmidt T C. In situ derivatization/solid-phase microextraction: determination of polar aromatic amines. Analytical Chemistry, 2004, 76(4): 1028–1038
|
7 |
Kulkarni S, Shearrow A M, Malik A. Sol-gel immobilized short-chain poly(ethylene glycol) coating for capillary microextraction of underivatized polar analytes. Journal of Chromatography. A, 2007, 1174(1–2): 50–62
|
8 |
Liu X Y, Ji Y S, Zhang H X, Liu M C. Highly sensitive analysis of substituted aniline compounds in water samples by using oxidized multiwalled carbon nanotubes as an in-tube solid-phase microextraction medium. Journal of Chromatography. A, 2008, 1212(1–2): 10–15
|
9 |
Louter A J H, Ramalho S, Vreuls R J J, Jahr I D, Brinkman U. An improved approach for on-line solid-phase extraction gas chromatography. Journal of Microcolumn Seperations, 1996, 8(7): 469–477
|
10 |
Bouzige M, Machtalère G, Legeay P, Pichon V, Hennion M C. New methodology for a selective on-line monitoring of some polar priority industrial chemicals in waste water. Waste Management (New York, N.Y.), 1999, 19(2): 171–180
|
11 |
Peng J F, Liu J F, Jiang G B, Tai C, Huang M J. Ionic liquid for high temperature headspace liquid-phase microextraction of chlorinated anilines in environmental water samples. Journal of Chromatography. A, 2005, 1072(1): 3–6
|
12 |
Zhu L, Tay C B, Lee H K. Liquid-liquid-liquid microextraction of aromatic amines from water samples combined with high-performance liquid chromatography. Journal of Chromatography. A, 2002, 963(1–2): 231–237
|
13 |
Sarafraz-Yazdi A, Es'haghi Z. Comparison of hollow fiber and single-drop liquid-phase microextraction techniques for HPLC determination of aniline derivatives in water. Chromatographia, 2006, 63(11–12): 563–569
|
14 |
Zhou Q, Jiang G, Liu J, Cai Y. Combination of microporous membrane liquid-liquid extraction and capillary electrophoresis for the analysis of aromatic amines in water samples. Analytica Chimica Acta, 2004, 509(1): 55–62
|
15 |
Yazdi A S, Es'haghi Z. Two-step hollow fiber-based, liquid-phase microextraction combined with high-performance liquid chromatography: a new approach to determination of aromatic amines in water. Journal of Chromatography. A, 2005, 1082(2): 136–142
|
16 |
Thurman E M, Snavely K. Advances in solid-phase extraction disks for environmental chemistry. Trends in Analytical Chemistry, 2000, 19(1): 18–26
|
17 |
Tran A T K, Hyne R V, Doble P. Determination of commonly used polar herbicides in agricultural drainage waters in Australia by HPLC. Chemosphere, 2007, 67(5): 944–953
|
18 |
Riley M B, Dumas J A, Gbur E E, Massey J H, Mattice J D, Mersie W, Mueller T C, Potter T, Senseman S A, Watson E. Pesticide extraction efficiency of two solid phase disk types after shipping. Journal of Agricultural and Food Chemistry, 2005, 53(13): 5079–5083
|
19 |
Katsumata H, Matsumoto T, Kaneco S, Suzuki T, Ohta K. Preconcentration of diazinon using multiwalled carbon nanotubes as solid-phase extraction adsorbents. Microchemical Journal, 2008, 88(1): 82–86
|
20 |
Pyrzynska K. Carbon nanotubes as sorbents in the analysis of pesticides. Chemosphere, 2011, 83(11): 1407–1413
|
21 |
Niu H Y, Cai Y Q, Shi Y L, Wei F S, Liu J M, Jiang G B. A new solid-phase extraction disk based on a sheet of single-walled carbon nanotubes. Analytical and Bioanalytical Chemistry, 2008, 392(5): 927–935
|
22 |
Niu H Y, Shi Y L, Cai Y Q, Wei F S, Jiang G B. Solid-phase extraction of sulfonylurea herbicides from water samples with single-walled carbon nanotubes disk. Mikrochimica Acta, 2009, 164(3–4): 431–438
|
23 |
Katsumata H, Kojima H, Kaneco S, Suzuki T, Ohta K. Preconcentration of atrazine and simazine with multiwalled carbon nanotubes as solid-phase extraction disk. Microchemical Journal, 2010, 96(2): 348–351
|
24 |
Lu C, Chiu H. Adsorption of zinc(II) from water with purified carbon nanotubes. Chemical Engineering Science, 2006, 61(4): 1138–1145
|
25 |
Wang H J, Zhou A L, Peng F, Yu H, Chen L F. Adsorption characteristic of acidified carbon nanotubes for heavy metal Pb(II) in aqueous solution. Materials Science and Engineering: A, 2007, 466(1–2): 201–206
|
26 |
Muller L, Fattore E, Benfenati E. Determination of aromatic amines by solid-phase microextraction and gas chromatography mass spectrometry in water samples. Journal of Chromatography. A, 1997, 791(1–2): 221–230
|
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