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Chemical Vapour Deposition of MWCNT on Silica Coated Fe 3O 4 and Use of Response Surface Methodology for Optimizing the Extraction of Organophosphorus Pesticides from Water. Int J Anal Chem 2019; 2019:4564709. [PMID: 31354825 PMCID: PMC6636531 DOI: 10.1155/2019/4564709] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 05/17/2019] [Accepted: 05/30/2019] [Indexed: 01/30/2023] Open
Abstract
Multiwalled carbon nanotube (MWCNT) was fixed onto the surface of a magnetic silica (Fe3O4@SiO2) substrate via chemical vapour deposition (CVD). Acetylene gas was used as the carbon source and cobalt oxide as the catalyst. The chemical and physical characteristics of the materials were investigated by transmission electron microscopy (TEM), Raman spectroscopy (RS), scanning electron microscopy (SEM), energy-dispersive spectroscopy (EDS), X-ray diffraction (XRD), and nitrogen adsorption/desorption isotherm. The synthesized Fe3O4@SiO2-MWCNT nanocomposite was used as a magnetic solid phase extraction (MSPE) adsorbent for the preconcentration of organophosphorus pesticides (OPPs), specifically, azinphos methyl, chlorpyrifos, parathion, and malathion. The factors influencing the extraction efficiency such as pH, contact time, and adsorbent dosage were investigated and optimized by response surface methodology (RSM) and desirability function. Linear response was obtained in the concentration range of 10–200 μg/L for the analytes with determination coefficients ranging between 0.9955 and 0.9977. The limits of detection (LODs) and quantification (LOQs) were in the range of 0.004-0.150 μg/L and 0.013-0.499 μg/L, respectively. Fe3O4@SiO2-MWCNT was applied in the extraction and subsequent determination of OPPs in water samples from Vaal River and Vaal Dam with recoveries ranging from 84.0 to 101.4% (RSDs = 3.8–9.6%, n = 3) in Vaal River and 86.2 to 93.8% (RSDs = 2.9–10.4%, n = 3) in Vaal Dam. The obtained results showed that the newly synthesized Fe3O4@SiO2-MWCNT nanocomposite can be an efficient adsorbent with good potential for the preconcentration and extraction of selected OPPs from aqueous media.
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Zero valent Fe-reduced graphene oxide quantum dots as a novel magnetic dispersive solid phase microextraction sorbent for extraction of organophosphorus pesticides in real water and fruit juice samples prior to analysis by gas chromatography-mass spectrometry. Anal Bioanal Chem 2017; 410:429-439. [DOI: 10.1007/s00216-017-0732-9] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2017] [Revised: 09/24/2017] [Accepted: 10/27/2017] [Indexed: 12/07/2022]
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Bazmandegan-Shamili A, Haji Shabani AM, Dadfarnia S, Rohani Moghadam M, Saeidi M. Preparation of magnetic mesoporous silica composite for the solid-phase microextraction of diazinon and malathion before their determination by high-performance liquid chromatography. J Sep Sci 2017; 40:1731-1738. [DOI: 10.1002/jssc.201601339] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2016] [Revised: 01/29/2017] [Accepted: 01/29/2017] [Indexed: 11/05/2022]
Affiliation(s)
| | | | | | - Masoud Rohani Moghadam
- Department of Chemistry; Faculty of Sciences; Vali-e-Asr University of Rafsanjan; Rafsanjan Iran
| | - Mahboubeh Saeidi
- Department of Chemistry; Faculty of Sciences; Vali-e-Asr University of Rafsanjan; Rafsanjan Iran
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High-Performance Liquid Chromatographic Determination of Diazinon after Its Magnetic Dispersive Solid-Phase Microextraction Using Magnetic Molecularly Imprinted Polymer. FOOD ANAL METHOD 2016. [DOI: 10.1007/s12161-016-0456-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Deme P, Upadhyayula VVR. Ultra performance liquid chromatography atmospheric pressure photoionization high resolution mass spectrometric method for determination of multiclass pesticide residues in grape and mango juices. Food Chem 2014; 173:1142-9. [PMID: 25466136 DOI: 10.1016/j.foodchem.2014.11.007] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2014] [Revised: 10/29/2014] [Accepted: 11/01/2014] [Indexed: 11/29/2022]
Abstract
A novel analytical method was developed for determination of organochlorine, synthetic pyrethroid, organophosphate and carbamate pesticide residues in fruit juices using ultra performance liquid chromatography-atmospheric pressure photoionization-high resolution mass spectrometry (UPLC-APPI-HRMS). The analytes were extracted from fruit juices by dispersive solid-phase extraction using multi-walled carbon nanotubes (MWCNTs). The analysis was carried out in full scan mode using dual ionization mode of APPI in the mass range of 100-650 units. The limit of detection and limit of quantification values for the pesticides were in the range of 0.025-0.15 ng mL(-1) and 0.1-0.5 ng mL(-1) respectively. The matrix effect of the method was found to be low and extraction recoveries were in the range of 60-110%. Some of the real fruits juice samples showed the presence of some pesticides in the range of 6.5-24.8 ng L(-1).
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Affiliation(s)
- Pragney Deme
- National Centre for Mass Spectrometry, Indian Institute of Chemical Technology, Tarnaka, Hyderabad 500007, Telangana, India
| | - Vijayasarathi V R Upadhyayula
- National Centre for Mass Spectrometry, Indian Institute of Chemical Technology, Tarnaka, Hyderabad 500007, Telangana, India.
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PENG X, PANG J, DENG A, LIANG W, LIANG Y, WEN Q. Determination of the trace residues of four organochlorine pesticides in agricultural products by high performance liquid chromatography with modified multi-walled carbon nanotubes as solid phase extraction adsorbent. Se Pu 2013; 30:966-70. [DOI: 10.3724/sp.j.1123.2012.05010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Han Q, Wang Z, Xia J, Xia L, Chen S, Zhang X, Ding M. Graphene as an efficient sorbent for the SPE of organochlorine pesticides in water samples coupled with GC-MS. J Sep Sci 2013; 36:3586-91. [DOI: 10.1002/jssc.201300373] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2013] [Revised: 07/25/2013] [Accepted: 08/13/2013] [Indexed: 11/10/2022]
Affiliation(s)
- Qiang Han
- Laboratory of Fiber Materials and Modern Textile-The Growing Base for State Key Laboratory; College of Chemical and Environment Engineering; Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials; Qingdao University; Shandong China
- Beijing Key Laboratory for Microanalytical Methods and Instrumentation; Department of Chemistry; Tsinghua University; Beijing China
| | - Zonghua Wang
- Laboratory of Fiber Materials and Modern Textile-The Growing Base for State Key Laboratory; College of Chemical and Environment Engineering; Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials; Qingdao University; Shandong China
| | - Jianfei Xia
- Laboratory of Fiber Materials and Modern Textile-The Growing Base for State Key Laboratory; College of Chemical and Environment Engineering; Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials; Qingdao University; Shandong China
| | - Linhua Xia
- Laboratory of Fiber Materials and Modern Textile-The Growing Base for State Key Laboratory; College of Chemical and Environment Engineering; Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials; Qingdao University; Shandong China
| | - Sha Chen
- Beijing Key Laboratory for Microanalytical Methods and Instrumentation; Department of Chemistry; Tsinghua University; Beijing China
| | - Xiaoqiong Zhang
- Beijing Key Laboratory for Microanalytical Methods and Instrumentation; Department of Chemistry; Tsinghua University; Beijing China
| | - Mingyu Ding
- Beijing Key Laboratory for Microanalytical Methods and Instrumentation; Department of Chemistry; Tsinghua University; Beijing China
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González-Curbelo MÁ, Herrera-Herrera AV, Hernández-Borges J, Rodríguez-Delgado MÁ. Analysis of pesticides residues in environmental water samples using multiwalled carbon nanotubes dispersive solid-phase extraction. J Sep Sci 2013; 36:556-63. [DOI: 10.1002/jssc.201200782] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2012] [Revised: 10/08/2012] [Accepted: 10/09/2012] [Indexed: 11/06/2022]
Affiliation(s)
- Miguel Ángel González-Curbelo
- Departamento de Química Analítica; Nutrición y Bromatología; Facultad de Química; Universidad de La Laguna (ULL); La Laguna (Tenerife) Spain
| | - Antonio V. Herrera-Herrera
- Departamento de Química Analítica; Nutrición y Bromatología; Facultad de Química; Universidad de La Laguna (ULL); La Laguna (Tenerife) Spain
| | - Javier Hernández-Borges
- Departamento de Química Analítica; Nutrición y Bromatología; Facultad de Química; Universidad de La Laguna (ULL); La Laguna (Tenerife) Spain
| | - Miguel Ángel Rodríguez-Delgado
- Departamento de Química Analítica; Nutrición y Bromatología; Facultad de Química; Universidad de La Laguna (ULL); La Laguna (Tenerife) Spain
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Heidari H, Razmi H. Multi-response optimization of magnetic solid phase extraction based on carbon coated Fe3O4 nanoparticles using desirability function approach for the determination of the organophosphorus pesticides in aquatic samples by HPLC–UV. Talanta 2012; 99:13-21. [DOI: 10.1016/j.talanta.2012.04.023] [Citation(s) in RCA: 107] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2012] [Revised: 03/28/2012] [Accepted: 04/18/2012] [Indexed: 10/28/2022]
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Zhang HF, Shi YP. Preparation of Fe3O4 nanoparticle enclosure hydroxylated multi-walled carbon nanotubes for the determination of aconitines in human serum samples. Anal Chim Acta 2012; 724:54-60. [DOI: 10.1016/j.aca.2012.02.039] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2011] [Revised: 02/08/2012] [Accepted: 02/11/2012] [Indexed: 11/15/2022]
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[Analysis of organochlorine pesticides and pyrethroid pesticides in vegetables by gas chromatography-electron capture detection coupled with solid-phase extraction using multiwalled carbon nanotubes as adsorbent]. Se Pu 2011; 29:443-9. [PMID: 21847981 DOI: 10.3724/sp.j.1123.2011.00443] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
A multi-residue analytical method based on solid-phase extraction (SPE) with multiwalled carbon nanotubes (MWCNTs) as adsorbent was developed. The determination of 6 organochlorine pesticides and 7 pyrethroid pesticides in vegetables (including cucumber, cherry tomato, cabbage, lettuce, purple cabbage, leek, shallot and onion) was carried out by gas chromatography-electron capture detection (GC-ECD). The GC-ECD method used two columns (HP-50 and HP-1) and two ECD detectors. The HP-50 column was used for the analysis and the HP-1 column for validation. The clean-up conditions were optimized. The analytes were extracted by acetonitrile, and the extract was cleaned up by the MWCNTs SPE cartridge. The extract was re-dissolved by hexane, eluted with acetone-hexane (7:3, v/v) from the columns. The recoveries were over 70% for the 11 pesticides in the 13 pesticides. The results indicated that the MWCNTs SPE cartridge was efficient for 8 vegetable samples, because it reduced the contamination of the coloring materials to GC-ECD. The experimental results showed the MWCNTs SPE cartridge can adsorb the coloring materials and the eluant was nearly colorless.
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Zhang Y, Yang J, Shi R, Su Q, Yao L, Li P. Determination of acetanilide herbicides in cereal crops using accelerated solvent extraction, solid-phase extraction and gas chromatography-electron capture detector. J Sep Sci 2011; 34:1675-82. [DOI: 10.1002/jssc.201100058] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2011] [Revised: 04/11/2011] [Accepted: 04/26/2011] [Indexed: 11/08/2022]
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Asensio-Ramos M, D’Orazio G, Hernandez-Borges J, Rocco A, Fanali S. Multi-walled carbon nanotubes–dispersive solid-phase extraction combined with nano-liquid chromatography for the analysis of pesticides in water samples. Anal Bioanal Chem 2011; 400:1113-23. [DOI: 10.1007/s00216-011-4885-7] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2011] [Revised: 03/07/2011] [Accepted: 03/08/2011] [Indexed: 11/28/2022]
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González-Curbelo MÁ, Hernández-Borges J, Ravelo-Pérez LM, Rodríguez-Delgado MÁ. Insecticides extraction from banana leaves using a modified QuEChERS method. Food Chem 2011. [DOI: 10.1016/j.foodchem.2010.09.083] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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16
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Liu Q, Shi J, Zeng L, Wang T, Cai Y, Jiang G. Evaluation of graphene as an advantageous adsorbent for solid-phase extraction with chlorophenols as model analytes. J Chromatogr A 2011; 1218:197-204. [DOI: 10.1016/j.chroma.2010.11.022] [Citation(s) in RCA: 278] [Impact Index Per Article: 21.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2010] [Revised: 11/11/2010] [Accepted: 11/11/2010] [Indexed: 12/01/2022]
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Chigome S, Darko G, Torto N. Electrospun nanofibers as sorbent material for solid phase extraction. Analyst 2011; 136:2879-89. [DOI: 10.1039/c1an15228a] [Citation(s) in RCA: 103] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Kanaujia PK, Purohit A, Pardasani D, Tak V, Dubey DK. Multiwalled carbon nanotubes as efficient adsorbent for solid-phase extraction of chemical warfare agents and related chemicals from water. J Sep Sci 2010; 33:3726-33. [DOI: 10.1002/jssc.201000503] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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19
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Fang G, Wang X, Wang S. Multiwalled Carbon Nanotubes as SPE Adsorbents for Simultaneous Determination of Seven Sulfonylurea Herbicides in Environmental Water by LC–MS–MS. Chromatographia 2010. [DOI: 10.1365/s10337-010-1687-6] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Affiliation(s)
- Douglas E. Raynie
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, South Dakota 57007
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Chen J, Duan C, Guan Y. Sorptive extraction techniques in sample preparation for organophosphorus pesticides in complex matrices. J Chromatogr B Analyt Technol Biomed Life Sci 2010; 878:1216-25. [DOI: 10.1016/j.jchromb.2010.02.031] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2009] [Revised: 02/25/2010] [Accepted: 02/27/2010] [Indexed: 10/19/2022]
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Carbon nanotubes: Solid-phase extraction. J Chromatogr A 2010; 1217:2618-41. [DOI: 10.1016/j.chroma.2009.10.083] [Citation(s) in RCA: 271] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2009] [Revised: 10/26/2009] [Accepted: 10/27/2009] [Indexed: 11/24/2022]
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López-Feria S, Cárdenas S, Valcárcel M. One step carbon nanotubes-based solid-phase extraction for the gas chromatographic–mass spectrometric multiclass pesticide control in virgin olive oils. J Chromatogr A 2009; 1216:7346-50. [DOI: 10.1016/j.chroma.2009.02.060] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2009] [Revised: 02/18/2009] [Accepted: 02/20/2009] [Indexed: 11/28/2022]
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Evaluation of multi-walled carbon nanotubes as solid-phase extraction adsorbents of pesticides from agricultural, ornamental and forestal soils. Anal Chim Acta 2009; 647:167-76. [DOI: 10.1016/j.aca.2009.06.014] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2009] [Revised: 06/03/2009] [Accepted: 06/04/2009] [Indexed: 11/19/2022]
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Ravelo-Pérez LM, Hernández-Borges J, Rodríguez-Delgado MÁ. Multi-walled carbon nanotubes as efficient solid-phase extraction materials of organophosphorus pesticides from apple, grape, orange and pineapple fruit juices. J Chromatogr A 2008; 1211:33-42. [DOI: 10.1016/j.chroma.2008.09.084] [Citation(s) in RCA: 102] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2008] [Revised: 09/23/2008] [Accepted: 09/26/2008] [Indexed: 10/21/2022]
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