Benefit of ion imprinting technique in solid-phase extraction of heavy metals, special focus on the last decade. Issue 6 (December 2021)

• Record Type: Journal Article
• Authors: El Ouardi, Youssef; Giove, Alessio; Laatikainen, Markku; Branger, Catherine; Laatikainen, Katri
• Is Part Of: Journal of environmental chemical engineering. Volume 9:Issue 6(2021)
• Publication Date: 2021-12
• Subjects: Vbamp 1-(Pyridin-2-yl)-N-(3-vinylbenzyl)methanamine -- ACCN 1, 1`-azobis (cyclohexanecarbonitrile) -- PT 1, 10-phenanthroline -- DDDPA 1, 12-dodecanediol-O, O′-diphenyl-phosphonic acid -- BBM 1, 2-bibromoethane -- DCC 1, 3-dicyclohexylcarbodiimide -- 1-VI 1-vinylimidazole -- 2-ASNA 2-(allyl sulfur) nicotinic acid -- ANA 2-(Allylmercapto) nicotinic acid -- DPA 2, 2′-di pyrydyl amine -- AMP 2, 20-Azobis(2-methylpropionamidine)dihydrochloride -- bipy 2, 2′-bipyridyl -- DPT 2, 4-diamino-6-phenyl-1, 3, 5-triazine -- 2, 6-DAPy 2, 6-diaminopyridine -- 2-ABT 2-acetyl benzofuran thiosemicarbazone -- ABN 2-aminobenzonitrile -- 2-AP 2-amino-pyridine -- HEMA 2-hydroxy methacrylate -- HEA 2-hydroxyethyl acrylate -- TPC 2-thiophenecarboxaldehyde -- TMA 2-Thiozylmethacrylamide -- AMPTS 3-(2-aminoethylamino)propyltrimethoxysilane -- TEPIC 3-(Triethoxysilyl)propyl isocyanate -- TMSPM 3-(trimethoxysilyl)propyl methacrylate -- 3-AR 3-allylrhodamine -- APTES 3-aminopropyltrimethoxysilane -- GPTMS 3-(Glycidyloxypropyl)trimethoxy silane -- MPS 3-mercaptopropyltrimethoxysilane -- 3-VTES 3-vinyl triethoxysilane -- TAR 4-(2-thiazolylazo) resorcinol -- DPP 4-(di(1H-pyrazol-1-yl) methyl) phenol -- DMAP 4-(N, N-dimethylamino) pyridine -- MAPASA 4-[(4-methacryloyloxy)phenylazo] benzene sulfonic acid -- 4-VP 4-vinylpyridine -- MTMAAM 5-methyl-2-thiozylmethacrylamide -- 8-HQ 8-hydroxyquinoline -- AM Acrylamide -- AA Acrylic acid -- AT Allylthiourea -- AP Ammonium persulfate -- APDC Ammonium pyrrolidine dithiocarbamate -- AQ Anthraquinone -- HG-AAS Atomic absorption spectrometer coupled to hydride generation -- AFS Atomic fluorescence spectroscopy -- AFM Atomic Force Microscopy -- ATP Attapulgite -- BPO Benzoyl peroxide -- baam Bisacryamide -- CTAB Cetyltrimethylammonium bromide -- CMS Chloromethylsalicylaldehyde -- CV-AAS Cold vapor atomic absorption spectrometry -- DMO Diacetyl monoxime -- DMG Dimethylglyoxime -- DPC Diphenylcarbazide -- DVB Divinylbenzene -- ECH Epichlorohydrin -- ECR Eriochrome Cyanine R -- EDTA Ethylenediaminetetraacetic acid -- FE-SEM Field emission scanning electron microscopy -- GA Glutaraldehyde -- GMA Glycidyl methacrylate -- GO Graphene oxide -- IIPs Ion Imprinted Polymers -- mofs Metal-Organic Frameworks -- MAA Methacrylic acid -- MMA Methyl methacrylate -- mbaam Methylene bisacrylamide -- MP-AES Microwave plasma atomic emission spectroscopy -- MIPs Molecularly Imprinted Polymers -- V-Pic N-(pyridin-2-ylmethyl)ethenamine -- DEAEM N, N-diethylaminoethyl methacrylate -- DET N, N-diethylthiourea -- ebaam N, N-ethylene bisacrylamide -- TPED N-[3-(trimethoxy-silyl)propyl]ethylenediamine -- DMF N-Dimethyl formamide -- ipam N‐isopropylacrylamid -- MAH N-methacryloyl-(L)-histidine -- MMEA N-methacryloyl-2-mercaptoethylamine -- NIP Non-Imprinted Polymer -- NVP N-vinyl pyrrolidone -- PETA Pentaerythritol tri-acrylate -- PHF Pentahydroxyflavone -- PAA Poly(allylamine) -- PEGDA Poly(ethylene glycol) diacrylate -- PEGME Poly(ethylene glycol) methyl ether -- PHEMA Poly(hydroxyethyl methacrylate) -- PVA Poly(vinyl alcohol) -- PEI Polyethyleneimine -- PVP Polyvinylpyrrolidone -- PS Potassium peroxodisulfate -- KPS Potassium persulfate -- PTW Potassium titanate whiskers -- PCA Pyridine-2-carboxaldehyde -- QZ Quinizarin -- BDAAT S, S0-bis(a, a-Dimethyl-a00-acetic-acid)-trithiocarbonate -- SAD Salicylaldoximes -- SA Salicylic acrylate -- SBA-15 SBA-15, Pluronic(P123, PEO20PPO70PEO20) -- SI-VG-AFS Sequential injection-vapor generation-atomic fuorescence spectrometry -- DLS Size distribution light dynamic scattering -- SPE Solid Phase Extraction -- TEOS Tetraethoxysilane -- TEPA Tetraethylenepentamine -- THF Tetrahydrofuran -- TSC Thiosemicarbazide, TCBZ, Thiosemicarbazide -- Gly–Gly–Gly Triglycine -- TMPTA Trimethylolpropane triacrylate -- USEPA United States Environmental Protection Agency -- VSM Vibrating Sample Magnetometer -- Vb Vinylbenzoate -- VbIDA Vinylbenzyl iminodiacetic acid -- WHO World Health Organization -- β-CD β-cyclodextrin -- Ɣ-CPTMS Ɣ-chloropropyltrimethoxy silane; Ion imprinted polymer -- Solid phase extraction -- Heavy metals -- Selectivity; Chemical engineering -- Environmental aspects -- Periodicals; Environmental engineering -- Periodicals; Chemical engineering -- Environmental aspects; Environmental engineering; Periodicals; 660.0286
• DOI: 10.1016/j.jece.2021.106548
• Languages: English
• ISSNs: 2213-2929

Abstract

Abstract: Because of its many advantages, solid phase extraction (SPE) is considered to be the best process for removing heavy metals from water. Ion-imprinted polymers (IIPs) have been broadly used in the last decade as SPE adsorbents for the retention of metals ions from aqueous solutions. This itemized review list thorough literature over the last decade from 2010 until present and highlights the main results related to adsorption studies where IIPs are used as SPE adsorbents for the selective separation of heavy metals. In the first part of this review elaboration methods, components, and major polymerization techniques to produce IIPs have been described. In the second part, synthesis parameters, adsorption performance and a descriptive analysis of SPE of heavy metals by IIPs have been provided. In this review it is underlined that there are many parameters to optimize in order to obtain the required performance of the IIPs. These parameters are mainly linked to synthesis process and one of the most important is the synthesis of new ligands to improve the selectivity with respect to the target ion. Graphical Abstract: Application of IIPs as solid-phase extraction adsorbents for the removal of heavy metals in solution. ga1 Highlights: Main techniques for the preparation of IIPs are described, with their main advantages. Classification of relevant experimental parameters in the synthesis of IIPs reported in the last decade. Special focus in the application of IIPs as SPE adsorbents for the selective separation of heavy metals from simple and complex media.