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Yabalak E, Aminzai MT, Gizir AM, Yang Y. A Review: Subcritical Water Extraction of Organic Pollutants from Environmental Matrices. Molecules 2024; 29:258. [PMID: 38202840 PMCID: PMC10780272 DOI: 10.3390/molecules29010258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Revised: 12/26/2023] [Accepted: 12/30/2023] [Indexed: 01/12/2024] Open
Abstract
Most organic pollutants are serious environmental concerns globally due to their resistance to biological, chemical, and photolytic degradation. The vast array of uses of organic compounds in daily life causes a massive annual release of these substances into the air, water, and soil. Typical examples of these substances include pesticides, polychlorinated biphenyls (PCBs), and polycyclic aromatic hydrocarbons (PAHs). Since they are persistent and hazardous in the environment, as well as bio-accumulative, sensitive and efficient extraction and detection techniques are required to estimate the level of pollution and assess the ecological consequences. A wide variety of extraction methods, including pressurized liquid extraction, microwave-assisted extraction, supercritical fluid extraction, and subcritical water extraction, have been recently used for the extraction of organic pollutants from the environment. However, subcritical water has proven to be the most effective approach for the extraction of a wide range of organic pollutants from the environment. In this review article, we provide a brief overview of the subcritical water extraction technique and its application to the extraction of PAHs, PCBs, pesticides, pharmaceuticals, and others form environmental matrices. Furthermore, we briefly discuss the influence of key extraction parameters, such as extraction time, pressure, and temperature, on extraction efficiency and recovery.
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Affiliation(s)
- Erdal Yabalak
- Department of Nanotechnology and Advanced Materials, Mersin University, TR-33343 Mersin, Türkiye
| | - Mohammad Tahir Aminzai
- Department of Organic Chemistry, Faculty of Chemistry, Kabul University, Kabul 1006, Afghanistan;
| | - Ahmet Murat Gizir
- Department of Chemistry, Faculty of Science, Mersin University, TR-33343 Mersin, Türkiye;
| | - Yu Yang
- Department of Chemistry, East Carolina University, Greenville, NC 27858, USA
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2
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Bodaghabadi F, Amiri A, Mirzaei M. Magnetic solid-phase extraction of polycyclic aromatic hydrocarbons from water samples using magnetic carbon nanofiber/MIL-101(Cr) nanocomposites. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2023; 15:5526-5534. [PMID: 37846501 DOI: 10.1039/d3ay01356a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2023]
Abstract
In this study, magnetic carbon nanofibers (Fe3O4@CNF) were modified with MIL-101(Cr) (Fe3O4@CNF@MIL-101) and used as sorbents for magnetic solid-phase extraction (MSPE) to extract polycyclic aromatic hydrocarbons (PAHs) from real water samples. Gas chromatography coupled with a flame ionization detector (GC-FID) was used for the determination of the PAHs. The effect of experimental variables on the extraction efficiency of PAHs was investigated and optimized. These variables include the quantity of sorbent, the kind and volume of the elution solvent, the duration of extraction and desorption, and the salt concentration. The linear range was found to be 0.01 to 200 ng mL-1 with correlation coefficients ranging from 0.9906 to 0.9931 after the effective extraction parameters were optimized. Its detection limits (LOD) were also calculated to be between 0.003 and 0.005 ng mL-1 (S/N = 3). The method's repeatability was tested at three different concentration levels (0.1, 1, and 10 ng mL-1), and relative standard deviations (RSDs%) were obtained in the range of 2.3 to 5.0%. Finally, using the MSPE-GC-FID method, PAHs were extracted from tap water, wastewater, seawater, and spring water samples. The relative recoveries were in the range of 95.7 to 99.8%.
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Affiliation(s)
- Faezeh Bodaghabadi
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad 9177948974, Iran.
| | - Amirhassan Amiri
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad 9177948974, Iran.
| | - Masoud Mirzaei
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad 9177948974, Iran.
- Khorasan Science and Technology Park (KSTP), 12th km of Mashhad-Quchan Road, Mashhad, 9185173911, Khorasan Razavi, Iran
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3
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Comas A, Santana A, Campiglia AD. On the co-elution of benzo[ a]pyrene and dibenzo[ a, l]pyrene in chromatographic fractions and their unambiguous determination in tobacco extracts via laser-excited time resolved Shpol'skii spectroscopy. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2023; 15:1959-1968. [PMID: 37017264 DOI: 10.1039/d2ay02064e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
High performance liquid chromatography is widely used for the analysis of polycyclic aromatic hydrocarbons in a wide variety of samples. Of particular concern are benzo[a]pyrene and dibenzo[a,l]pyrene, two of the most toxic polycyclic aromatic hydrocarbons ever tested. Under EPA method 610, these two compounds co-elute with almost identical retention times. Our studies demonstrate the feasibility of directly determining them in a chromatographic fraction without further separation. Their unambiguous determination is based on spectral and lifetime information with a two-step experimental procedure consisting of the evaporation of the chromatographic fraction followed by the dissolution of the residue with microliters of n-octane. With the aid of a 77 K fiber optic probe, limits of detection at the parts-per-billion concentration level (ng mL-1) are obtained from the microliter sample via laser excited time resolved Shpol'skii spectroscopy. This approach is then applied to the analysis of benzo[a]pyrene and dibenzo[a,l]pyrene in tobacco extracts.
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Affiliation(s)
- Ahmed Comas
- Department of Chemistry, University of Central Florida, 4000 Central Florida Blvd., Physical Science Room 255, Orlando, FL, 3281-2366, USA.
| | - Anthony Santana
- Department of Chemistry, University of Central Florida, 4000 Central Florida Blvd., Physical Science Room 255, Orlando, FL, 3281-2366, USA.
| | - Andres D Campiglia
- Department of Chemistry, University of Central Florida, 4000 Central Florida Blvd., Physical Science Room 255, Orlando, FL, 3281-2366, USA.
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Dadras Moghaddam H, Khani R, Khodaei B. Liquid-phase microextraction of ascorbic acid in food and pharmaceutical samples using ferrofluid-based on cobalt ferrite (CoFe2O4) nanoparticles. Microchem J 2022. [DOI: 10.1016/j.microc.2022.108006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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5
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Dispersive liquid–liquid microextraction-assisted by deep eutectic solvent for the extraction of different chlorophenols from water samples followed by analysis using gas chromatography-electron capture detection. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107608] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
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6
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Wu H, Kanike C, Atta A, Zhang X. Nanoextraction based on surface nanodroplets for chemical preconcentration and determination. BIOMICROFLUIDICS 2022; 16:051502. [PMID: 36330200 PMCID: PMC9625837 DOI: 10.1063/5.0121912] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Accepted: 09/28/2022] [Indexed: 05/04/2023]
Abstract
Liquid-liquid extraction based on surface nanodroplets, namely nanoextraction, can continuously extract and enrich target analytes from the flow of a sample solution. This sample preconcentration technique is easy to operate in a continuous flow system with a low consumption of organic solvent and a high enrichment factor. In this review, the evolution from single drop microextraction to advanced nanoextraction will be briefly introduced. Moreover, the formation principle and key features of surface nanodroplets will be summarized. Further, the major findings of nanoextraction combined with in-droplet chemistry toward sensitive and quantitative detection will be discussed. Finally, we will give our perspectives for the future trend of nanoextraction.
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Affiliation(s)
- Hongyan Wu
- Department of Chemical and Materials Engineering, University of Alberta, Alberta T6G 1H9, Canada
| | | | - Arnab Atta
- Department of Chemical Engineering, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal 721302, India
| | - Xuehua Zhang
- Author to whom correspondence should be addressed:. URL:https://sites.google.com/view/soft-matter-interfaces/home
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Critto EF, Medina G, Reta M, Acquaviva A. Determination of polycyclic aromatic hydrocarbons in surface waters by high performance liquid chromatography previous to preconcentration through solid-phase extraction by using polymeric monoliths. J Chromatogr A 2022; 1679:463397. [PMID: 35973336 DOI: 10.1016/j.chroma.2022.463397] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 08/01/2022] [Accepted: 08/03/2022] [Indexed: 11/20/2022]
Abstract
A simple, sensitive and reproducible solid-phase extraction method using plastic cartridges containing a monolithic sorbent (m-SPE), coupled to reverse phase liquid chromatography analysis, aiming to determine fifteen polycyclic aromatic hydrocarbons in surface water samples, was developed. The sorbent was easily prepared through a thermal polymerization reaction by using a mixture of n-butyl methacrylate as non-polar monomer and ethylene glycol dimethacrylate as crosslinker contained in a typical Polypropylene syringe cartridge. The effect of different parameters (type of hydrophobic monomer, elution solvent, sample volume, sorbent amount and sorbent load capacity) on the extraction efficiency was optimized. The optimal conditions were achieved by using n-butyl methacrylate as monomer, tetrahydrofurane (THF) as solvent for sorbent cleaning, THF:acetone (1:1) as elution solvent, 25.00 mL of sample volume, 600 µL of the polymerization mixture and 60 µg L-1 as sample loading capacity. Finally, the sorbent charge capacity, the reusability of the cartridges and the extraction efficiency of the m-SPE monolith, as compared with a typical C8 cartridge, were evaluated. Under the optimized experimental conditions, enrichment factors were between 76 and 103, relative recovery factors from 78 to 103%, accuracy values in the range of 58 to 98%, and inter-batch reproducibility values from between 2 and 10%, were obtained. The limits of detection and quantification were obtained by two different procedures: the signal to noise (S/N) ratios (3 and 10, respectively) and the IUPAC convention. The lowest LOD and LOQ values, obtained with the S/N ratios, were between 0.02 and 1.00 µg L-1, respectively whereas with the IUPAC convention the values were between 0.07 and 5 µg L-1. Using this procedure, several PAHs could be detected in the surface water sample taken from a river stream located in La Plata city (Buenos Aires Province, Argentina).
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Affiliation(s)
- Emilia Frickel Critto
- Facultad de Ciencias Exactas, UNLP, CONICET, Laboratorio de Investigación y Desarrollo de Métodos Analíticos (LIDMA) y División Química Analítica, Calle 47 esq. 115, La Plata B1900AJL, Argentina
| | - Giselle Medina
- Facultad de Ciencias Exactas, UNLP, CONICET, Laboratorio de Investigación y Desarrollo de Métodos Analíticos (LIDMA) y División Química Analítica, Calle 47 esq. 115, La Plata B1900AJL, Argentina
| | - Mario Reta
- Facultad de Ciencias Exactas, UNLP, CONICET, Laboratorio de Investigación y Desarrollo de Métodos Analíticos (LIDMA) y División Química Analítica, Calle 47 esq. 115, La Plata B1900AJL, Argentina
| | - Agustín Acquaviva
- Facultad de Ciencias Exactas, UNLP, CONICET, Laboratorio de Investigación y Desarrollo de Métodos Analíticos (LIDMA) y División Química Analítica, Calle 47 esq. 115, La Plata B1900AJL, Argentina.
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8
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Sajid M. Dispersive liquid-liquid microextraction: Evolution in design, application areas, and green aspects. Trends Analyt Chem 2022. [DOI: 10.1016/j.trac.2022.116636] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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9
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Abdar A, Amiri A, Mirzaei M. Semi-automated solid-phase extraction of polycyclic aromatic hydrocarbons based on stainless steel meshes coated with metal-organic framework/graphene oxide. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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10
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Saini SS, Fagan SB, Tonel MZ. A novel and green extraction strategy for sensitive determination of phthalates in aqueous samples: Analytical and computational studies. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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11
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Capsule phase microextraction of selected polycyclic aromatic hydrocarbons from water samples prior to their determination by gas chromatography-mass spectrometry. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106210] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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12
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Emrarian M, Sohrabi MR, Goudarzi N, Tadayon F. Retention time prediction of polycyclic aromatic hydrocarbons in gas chromatography–mass spectrometry using QSPR based on random forests and artificial neural network. Struct Chem 2021. [DOI: 10.1007/s11224-020-01614-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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13
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Mohebbi A, Farajzadeh MA, Afshar Mogaddam MR, Nemati M. Development of a Stirring-Dependent Magnetic Dispersive Solid Phase Extraction Method Coupled with Ferrofluid-Based Dispersive Liquid–Liquid Microextraction for the Extraction of Some Pyrethroid Pesticides from Fruit Juices. FOOD ANAL METHOD 2021. [DOI: 10.1007/s12161-020-01918-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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14
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Electrochemically deposition of ionic liquid modified graphene oxide for circulated headspace in-tube solid phase microextraction of naphthalene from honey samples followed by on-line liquid chromatography analysis. J Chromatogr A 2020; 1628:461486. [DOI: 10.1016/j.chroma.2020.461486] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 08/01/2020] [Accepted: 08/12/2020] [Indexed: 01/07/2023]
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15
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Optimization of hollow-fiber liquid phase microextraction for polychlorinated biphenyls in human breast milk. J Chromatogr A 2020; 1626:461381. [DOI: 10.1016/j.chroma.2020.461381] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 05/29/2020] [Accepted: 06/29/2020] [Indexed: 02/07/2023]
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16
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Manousi N, Zachariadis GA. Recent Advances in the Extraction of Polycyclic Aromatic Hydrocarbons from Environmental Samples. Molecules 2020; 25:E2182. [PMID: 32392764 PMCID: PMC7249015 DOI: 10.3390/molecules25092182] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 05/01/2020] [Accepted: 05/04/2020] [Indexed: 02/07/2023] Open
Abstract
Polycyclic aromatic hydrocarbons (PAHs) comprise a group of chemical compounds consisting of two or more fused benzene rings. PAHs exhibit hydrophobicity and low water solubility, while some of their members are toxic substances resistant to degradation. Due to their low levels in environmental matrices, a preconcentration step is usually required for their determination. Nowadays, there is a wide variety of sample preparation techniques, including micro-extraction techniques (e.g., solid-phase microextraction and liquid phase microextraction) and miniaturized extraction techniques (e.g., dispersive solid-phase extraction, magnetic solid-phase extraction, stir bar sorptive extraction, fabric phase sorptive extraction etc.). Compared to the conventional sample preparation techniques, these novel techniques show some benefits, including reduced organic solvent consumption, while they are time and cost efficient. A plethora of adsorbents, such as metal-organic frameworks, carbon-based materials and molecularly imprinted polymers, have been successfully coupled with a wide variety of extraction techniques. This review focuses on the recent advances in the extraction techniques of PAHs from environmental matrices, utilizing novel sample preparation approaches and adsorbents.
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Affiliation(s)
- Natalia Manousi
- Laboratory of Analytical Chemistry, Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - George A. Zachariadis
- Laboratory of Analytical Chemistry, Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
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Jinadasa BKKK, Monteau F, Morais S. Critical review of micro-extraction techniques used in the determination of polycyclic aromatic hydrocarbons in biological, environmental and food samples. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2020; 37:1004-1026. [PMID: 32186468 DOI: 10.1080/19440049.2020.1733103] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Polycyclic Aromatic Hydrocarbons (PAHs) are ubiquitous environmental contaminants and their accurate determination is very important to human health and environment safety. In this review, sorptive-based micro-extraction techniques [such as Solid-Phase Micro-extraction (SPME), Stir Bar Sorptive Extraction (SBSE), Micro-extraction in Packed Sorbent (MEPS)] and solvent-based micro-extraction [Membrane-Mediated Liquid-Phase Micro-extraction (MM-LPME), Dispersive Liquid-Liquid Micro-extraction (DLLME), and Single Drop Micro-extraction (SDME)] developed for quantification of PAHs in environmental, biological and food samples are reviewed. Moreover, recent micro-extraction techniques that have been coupled with other sample extraction strategies are also briefly discussed. The main objectives of these micro-extraction techniques are to perform extraction, pre-concentration and clean up together as one step, and the reduction of the analysis time, cost and solvent following the green chemistry guidelines.
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Affiliation(s)
- B K K K Jinadasa
- Laboratoire D'étude Des Résidus Et Contaminants Dans Les Aliments (LABERCA), Nantes-Atlantic National College of Veterinary Medicine, Food Science, and Engineering (ONIRIS) , Nantes, France
| | - Fabrice Monteau
- Laboratoire D'étude Des Résidus Et Contaminants Dans Les Aliments (LABERCA), Nantes-Atlantic National College of Veterinary Medicine, Food Science, and Engineering (ONIRIS) , Nantes, France
| | - Simone Morais
- REQUIMTE-LAQV, Instituto Superior De Engenharia Do Porto, Instituto Politécnico Do Porto , Porto, Portugal
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Hashemi B, Zohrabi P, Dehdashtian S. Application of green solvents as sorbent modifiers in sorptive-based extraction techniques for extraction of environmental pollutants. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.09.026] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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19
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Dispersive liquid-liquid microextraction based binary extraction techniques prior to chromatographic analysis: A review. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.08.016] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Pang J, Yuan D, Huang X. On-line combining monolith-based in-tube solid phase microextraction and high-performance liquid chromatography- fluorescence detection for the sensitive monitoring of polycyclic aromatic hydrocarbons in complex samples. J Chromatogr A 2018; 1571:29-37. [DOI: 10.1016/j.chroma.2018.07.077] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2018] [Revised: 07/24/2018] [Accepted: 07/27/2018] [Indexed: 01/03/2023]
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21
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Huang YW, Lee HK, Shih HK, Jen JF. A sublimate sorbent for stir-bar sorptive extraction of aqueous endocrine disruptor pesticides for gas chromatography-electron capture detection. J Chromatogr A 2018; 1564:51-58. [DOI: 10.1016/j.chroma.2018.06.018] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 06/04/2018] [Accepted: 06/05/2018] [Indexed: 01/13/2023]
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22
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Sajid M, Płotka-Wasylka J. Combined extraction and microextraction techniques: Recent trends and future perspectives. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.03.013] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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23
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Raza N, Hashemi B, Kim KH, Lee SH, Deep A. Aromatic hydrocarbons in air, water, and soil: Sampling and pretreatment techniques. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.03.012] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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24
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Al-Rifai A, Aqel A, Wahibi LA, ALOthman ZA, Badjah-Hadj-Ahmed AY. Carbon nanotube-based benzyl polymethacrylate composite monolith as a solid phase extraction adsorbent and a stationary phase material for simultaneous extraction and analysis of polycyclic aromatic hydrocarbon in water. J Chromatogr A 2018; 1535:17-26. [DOI: 10.1016/j.chroma.2018.01.011] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Revised: 01/02/2018] [Accepted: 01/03/2018] [Indexed: 12/31/2022]
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25
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Recent advances in liquid-phase microextraction techniques for the analysis of environmental pollutants. Trends Analyt Chem 2017. [DOI: 10.1016/j.trac.2017.08.014] [Citation(s) in RCA: 87] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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26
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Wang M, Cheng C, Liu C, Yang Y. Hollow Fiber Supported Ionic Liquids Liquid-Phase Micro-extraction Followed by High-Performance Liquid Chromatography for the Determination of Polycyclic Aromatic Hydrocarbons in Milk Samples. J Chromatogr Sci 2017; 56:74-80. [DOI: 10.1093/chromsci/bmx075] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2016] [Accepted: 07/29/2017] [Indexed: 11/14/2022]
Affiliation(s)
- Meng Wang
- Faculty of Life Science and Technology, Kunming University of Science and Technology, No. 727, Jingming South Road, Chenggong District, Yunnan Province, Kunming 650500, China
| | - Chunsheng Cheng
- Yunnan Province Food Safety Research Institute, Kunming University of Science and Technology, No. 727, Jingming South Road, Chenggong District, Yunnan Province, Kunming 650500, China
| | - Chunbo Liu
- Technology Center of Yunnan Tobacco Industry Limited Liability Company, No. 727, Jingming South Road, Chenggong District, Yunnan Province, Kunming 650231, 650231, PR China
| | - Yaling Yang
- Faculty of Life Science and Technology, Kunming University of Science and Technology, No. 727, Jingming South Road, Chenggong District, Yunnan Province, Kunming 650500, China
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Solidification of floating organic droplet in dispersive liquid-liquid microextraction as a green analytical tool. Talanta 2017; 170:22-35. [DOI: 10.1016/j.talanta.2017.03.084] [Citation(s) in RCA: 103] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Revised: 03/25/2017] [Accepted: 03/26/2017] [Indexed: 01/09/2023]
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28
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Canales R, Guiñez M, Bazán C, Reta M, Cerutti S. Determining heterocyclic aromatic amines in aqueous samples: A novel dispersive liquid-liquid micro-extraction method based on solidification of floating organic drop and ultrasound assisted back extraction followed by UPLC-MS/MS. Talanta 2017; 174:548-555. [PMID: 28738621 DOI: 10.1016/j.talanta.2017.06.065] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 06/23/2017] [Accepted: 06/24/2017] [Indexed: 11/25/2022]
Abstract
A novel dispersive liquid-liquid microextraction based on solidification of floating organic droplet combined with ultrasound assisted back extraction for the determination of four heterocyclic aromatic amines in natural water samples prior ultra high-performance liquid chromatography-tandem mass spectrometry was developed. The analytes were extracted from the water samples by a dispersive liquid-liquid microextraction procedure based on solidification of floating organic drop, which was performed by a mixture composed by a less dense than water extraction solvent, 1-undecanol, and a dispersive solvent, methanol. After that, a novel ultrasound assisted back extraction step was performed in order to make the clean-up/enrichment procedure compatible with the detection requirements. Under optimum conditions, linearity ranged from 2.2 to 50ngmL-1, with enrichment factors from 130 to 136-folds. Thus limits of detection between 0.7 and 2.9ngmL-1 were obtained. Precision of the method was evaluated in terms of repeatability, relative standard deviations varied from 4.3% to 6.7%. Relative recoveries ranged from 92% to 106% for all analytes. The satisfactory performance demonstrated that the proposed methodology has a strong potential for application in the multi-residue analysis of heterocyclic aromatic amines present in complex environmental matrices.
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Affiliation(s)
- Romina Canales
- Instituto de Química de San Luis, Consejo Nacional de Investigaciones Científicas y Técnicas-Universidad Nacional de San Luis, Facultad de Química, Bioquímica y Farmacia Bloque III, Avda. Ejército de los Andes 950, San Luis CP: 5700, Argentina
| | - María Guiñez
- Instituto de Química de San Luis, Consejo Nacional de Investigaciones Científicas y Técnicas-Universidad Nacional de San Luis, Facultad de Química, Bioquímica y Farmacia Bloque III, Avda. Ejército de los Andes 950, San Luis CP: 5700, Argentina
| | - Cristian Bazán
- Instituto de Química de San Luis, Consejo Nacional de Investigaciones Científicas y Técnicas-Universidad Nacional de San Luis, Facultad de Química, Bioquímica y Farmacia Bloque III, Avda. Ejército de los Andes 950, San Luis CP: 5700, Argentina
| | - Mario Reta
- Laboratorio de Investigación y Desarrollo de Métodos Analíticos (LIDMA) y División Química Analítica, Facultad de Ciencias Exactas, UNLP, CONICET, Calle 47 esq. 115, La Plata B1900AJL, Argentina
| | - Soledad Cerutti
- Instituto de Química de San Luis, Consejo Nacional de Investigaciones Científicas y Técnicas-Universidad Nacional de San Luis, Facultad de Química, Bioquímica y Farmacia Bloque III, Avda. Ejército de los Andes 950, San Luis CP: 5700, Argentina.
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A Novel Protocol to Monitor Trace Levels of Selected Polycyclic Aromatic Hydrocarbons in Environmental Water Using Fabric Phase Sorptive Extraction Followed by High Performance Liquid Chromatography-Fluorescence Detection. SEPARATIONS 2017. [DOI: 10.3390/separations4020022] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
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30
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Ledesma J, Pisano PL, Martino DM, Boschetti CE, Bortolato SA. Thymine based copolymers: feasible sensors for the detection of persistent organic pollutants in water. RSC Adv 2017. [DOI: 10.1039/c7ra08868j] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
A multidisciplinary approach for understanding properties of thymine-based copolymer sensors.
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Affiliation(s)
- J. Ledesma
- Instituto de Procesos Biotecnológicos y Químicos de Rosario
- CONICET
- Rosario 2000
- Argentina
| | - P. L. Pisano
- Instituto de Química de Rosario
- CONICET
- Rosario 2000
- Argentina
| | - D. M. Martino
- Instituto de Física del Litoral
- CONICET
- Güemes 3450
- Argentina
| | - C. E. Boschetti
- Instituto de Procesos Biotecnológicos y Químicos de Rosario
- CONICET
- Rosario 2000
- Argentina
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31
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Recent Advances in the Combination of Assisted Extraction Techniques. COMPREHENSIVE ANALYTICAL CHEMISTRY 2017. [DOI: 10.1016/bs.coac.2016.12.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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32
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Zohrabi P, Shamsipur M, Hashemi M, Hashemi B. Liquid-phase microextraction of organophosphorus pesticides using supramolecular solvent as a carrier for ferrofluid. Talanta 2016; 160:340-346. [DOI: 10.1016/j.talanta.2016.07.036] [Citation(s) in RCA: 73] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Revised: 07/19/2016] [Accepted: 07/20/2016] [Indexed: 11/15/2022]
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Ekbatani Amlashi N, Hadjmohammadi MR. Sol-gel coating of poly(ethylene glycol)-grafted multiwalled carbon nanotubes for stir bar sorptive extraction and its application to the analysis of polycyclic aromatic hydrocarbons in water. J Sep Sci 2016; 39:3445-56. [DOI: 10.1002/jssc.201600416] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Revised: 06/10/2016] [Accepted: 07/02/2016] [Indexed: 01/25/2023]
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34
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Ye C, Wu Y, Wang Z. Modification of cellulose paper with polydopamine as a thin film microextraction phase for detection of nitrophenols in oil samples. RSC Adv 2016. [DOI: 10.1039/c5ra23232e] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Polydopamine cellulose paper was used as a novel extraction phase to detect nitrophenols in oil samples.
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Affiliation(s)
- Cunling Ye
- School of Chemistry and Chemical Engineering
- Henan Normal University
- Xinxiang 453007
- China
| | - Yujun Wu
- School of Chemistry and Chemical Engineering
- Henan Normal University
- Xinxiang 453007
- China
| | - Zhike Wang
- School of Environment
- Henan Key Laboratory for Environmental Pollution Control
- Key Laboratory for Yellow River and Huai River Water Environment and Pollution Control
- Ministry of Education
- Henan Normal University
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