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Zhang S, Fan X, Yang X, Ding J. Removal of Pb (II) and Zn (II) in the mineral beneficiation wastewater by using cross-linked carboxymethyl starch-g-methacrylic acid as an effective flocculant. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:7586-7603. [PMID: 38165539 DOI: 10.1007/s11356-023-31660-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 12/18/2023] [Indexed: 01/03/2024]
Abstract
The cross-linked carboxymethyl starch-g-methacrylic acid (CCMS-g-MAA) was prepared by using grafting and micro-cross-linking in the one-pot preparation process. CCMS-g-MAA presented high removal capacity of Pb (II) of 57.13 mg/g at pH = 4 and high removal capacity of Zn (II) of 51.41 mg/g at pH = 5 by using a sample dosage of 0.68 g/L. Characterization results of FTIR, TG, and XRD illustrate that methacrylic acid and sodium tri-metaphosphate were successfully introduced into the structure of carboxymethyl starch. SEM characterization presented that the sample particles were amorphous aggregates with surface voids, which was favorable for the adsorption of heavy metal ions from wastewater. Adsorption isotherm results indicated that Freundlich equation could be better used to describe the adsorption process of metal ions on CCMS-g-MAA. The adsorption kinetic results indicated that the pseudo-second-order model is more suitable to describe this removal process. XPS results indicated that metal ions interacted with functional groups on the surface of flocculant, especially carboxyl groups. The removal process may be purposed that metal ions were adsorbed by porous material, and then combined with surface functional groups of the flocculant via electrostatic interaction, chelation or ion exchange. Subsequently, metal ions were separated from the wastewater with flocs precipitated in the bottom of solution via bridging and patching. The obtained results illustrated that CCMS-g-MAA was an effective material for the treatment of wastewater containing polymetallic ions besides mineral beneficiation wastewater supported by its excellent regeneration.
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Affiliation(s)
- Suhong Zhang
- College of Mining Engineering, Taiyuan University of Technology, Taiyuan, 030024, China.
| | - Xinlei Fan
- College of Mining Engineering, Taiyuan University of Technology, Taiyuan, 030024, China
| | - Xing Yang
- College of Mining Engineering, Taiyuan University of Technology, Taiyuan, 030024, China
| | - Jianfei Ding
- School of Chemistry and Chemical Engineering, Yancheng Institute of Technology, Yancheng, 224051, Jiangsu, China
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2
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Investigation of the immobilized methyl parathion hydrolase from Azohydromonas australica onto metal-organic frameworks (MOFs) MIL-88A. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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3
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Haspulat Taymaz B, Taş R, Kamış H, Can M. Photocatalytic activity of polyaniline and neutral polyaniline for degradation of methylene blue and malachite green dyes under UV Light. Polym Bull (Berl) 2021. [DOI: 10.1007/s00289-021-03674-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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4
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Zeng K, Sun EJ, Liu ZW, Guo J, Yuan C, Yang Y, Xie H. Synthesis of magnetic nanoparticles with an IDA or TED modified surface for purification and immobilization of poly-histidine tagged proteins. RSC Adv 2020; 10:11524-11534. [PMID: 35495316 PMCID: PMC9050487 DOI: 10.1039/c9ra10473a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Accepted: 03/02/2020] [Indexed: 11/21/2022] Open
Abstract
Magnetic nanoparticles (MNPs) chelating with metal ions can specifically interact with poly-histidine peptides and facilitate immobilization and purification of proteins with poly-histidine tags. Fabrication of MNPs is generally complicated and time consuming. In this paper, we report the preparation of Ni(ii) ion chelated MNPs (Ni-MNPs) in two stages for protein immobilization and purification. In the first stage, organic ligands including pentadentate tris (carboxymethyl) ethylenediamine (TED) and tridentate iminodiacetic acid (IDA) and inorganic Fe3O4–SiO2 MNPs were synthesized separately. In the next stage, ligands were grafted to the surface of MNPs and MNPs with a TED or IDA modified surface were acquired, followed by chelating with Ni(ii) ions. The Ni(ii) ion chelated forms of MNPs (Ni-MNPs) were characterized including morphology, surface charge, structure, size distribution and magnetic response. Taking a his-tagged glycoside hydrolase DspB (Dispersin B) as the protein representative, specific interactions were confirmed between DspB and Ni-MNPs. Purification of his-tagged DspB was achieved with Ni-MNPs that exhibited better performance in terms of purity and activity of DspB than commercial Ni-NTA. Ni-MNPs as enzyme carriers for DspB also exhibited good compatibility and reasonable reusability as well as improved performance in various conditions. This article reports a novel approach for synthesizing magnetic nanoparticles with a modified surface for purification and immobilization of histidine-tagged proteins.![]()
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Affiliation(s)
- Kai Zeng
- School of Chemistry, Chemical Engineering, and Life Science, Wuhan University of Technology Wuhan 430070 China
| | - En-Jie Sun
- School of Chemistry, Chemical Engineering, and Life Science, Wuhan University of Technology Wuhan 430070 China
| | - Ze-Wen Liu
- School of Chemistry, Chemical Engineering, and Life Science, Wuhan University of Technology Wuhan 430070 China
| | - Junhui Guo
- School of Chemistry, Chemical Engineering, and Life Science, Wuhan University of Technology Wuhan 430070 China
| | - Chengqing Yuan
- School of Energy and Power Engineering, Wuhan University of Technology Wuhan 430070 China
| | - Ying Yang
- Institute for Science and Technology in Medicine, Keele University Staffordshire ST4 7QB UK
| | - Hao Xie
- School of Chemistry, Chemical Engineering, and Life Science, Wuhan University of Technology Wuhan 430070 China
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5
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Preparation of Activated Biochar-Supported Magnetite Composite for Adsorption of Polychlorinated Phenols from Aqueous Solutions. WATER 2019. [DOI: 10.3390/w11091899] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
For this study, we applied activated biochar (AB) and its composition with magnetite (AB-Fe3O4) as adsorbents for the removal of polychlorophenols in model wastewater. We comprehensively characterized these adsorbents and performed adsorption tests under several experimental parameters. Using FTIR, we confirmed successful synthesis of AB-Fe3O4 composite through cetrimonium bromide surfactant. We conducted adsorption tests using AB and AB-Fe3O4 to treat model wastewater containing polychlorophenols, such as 2,3,4,6-Tetrachlorophenol (TeCP), 2,4,6-Trichlorophenol (TCP), and 2,4-Dichlorophenol (DCP). Results of the isotherm and the kinetic experiments were well adapted to Freundlich’s isotherm model and the pseudo-second-order kinetic model, respectively. Main adsorption mechanisms in this study were attributed to non-covalent, π-electron acceptor–donor interactions and hydrophobic interactions judging from the number of chloride elements in each chlorophenol and its hydrophobic characteristics. We also considered the electrostatic repulsion effect between TeCP and AB, because adsorption performance of TeCP at basic condition was slightly worse than at weak acidic condition. Lastly, AB-Fe3O4 showed high adsorption selectivity of TeCP compared to other persistent organic pollutants (i.e., bisphenol A and sulfamethoxazole) due to hydrophobic interactions. We concluded that AB-Fe3O4 may be used as novel adsorbent for wastewater treatment including toxic and hydrophobic organic pollutants (e.g., TeCP).
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Hou T, Du H, Yang Z, Tian Z, Shen S, Shi Y, Yang W, Zhang L. Flocculation of different types of combined contaminants of antibiotics and heavy metals by thermo-responsive flocculants with various architectures. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2019.04.068] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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K Aziz B, M Salh D, Kaufhold S, Bertier P. The High Efficiency of Anionic Dye Removal Using Ce-Al 13/Pillared Clay from Darbandikhan Natural Clay. Molecules 2019; 24:molecules24152720. [PMID: 31357459 PMCID: PMC6695933 DOI: 10.3390/molecules24152720] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2019] [Revised: 07/19/2019] [Accepted: 07/22/2019] [Indexed: 11/26/2022] Open
Abstract
Natural clay from Darbandikhan (DC) was evaluated in its natural form, after acid activation (ADC), and after pillaring (PILDC) as a potential adsorbent for the adsorption of methyl orange (MO) as a model anionic dye adsorbate. The effect of different clay treatments was investigated using X-Ray Diffraction (XRD), X-Ray Fluorescence (XRF), Scanning Electron Microscope (SEM) and Fourier-Transform Infrared Spectroscopy (FT-IR), and N2 physisorption analysis. Both acid activation and pillaring resulted in a significant increase in adsorption affinity, respectively. The adsorption favored acidic pH for the anionic dye (MO). The adsorption process was found to follow pseudo-second-order kinetics with activation energies of 5.9 and 40.1 kJ·mol−1 for the adsorption of MO on ADC and PILDC, respectively, which are characteristic of physical adsorption. The adsorption isotherms (Langmuir, Redlich-Peterson and Freundlich) were fitted well to the experimental data. The specific surface area of the natural clay was very low (22.4 m2·g−1) compared to high-class adsorbent materials. This value was increased to 53.2 m2·g−1 by the pillaring process. Nevertheless, because of its local availability, the activated materials may be useful for the cleaning of local industrial wastewaters.
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Affiliation(s)
- Bakhtyar K Aziz
- College of Medicals and Applied Sciences, Charmo University, Chamchamal 46023, Iraq
| | - Dler M Salh
- Clay and Environmental Chemistry Research Group, Department of Chemistry, University of Sulaimani, Sulaimaniyah 46001, Iraq.
| | - Stephan Kaufhold
- Federal Institute for Geosciences and Natural Resources (BGR), Stilleweg 2, 30655 Hannover, Germany
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8
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Ge M, Xi Z, Zhu C, Liang G, Hu G, Jamal L, S M JA. Preparation and Characterization of Magadiite⁻Magnetite Nanocomposite with Its Sorption Performance Analyses on Removal of Methylene Blue from Aqueous Solutions. Polymers (Basel) 2019; 11:polym11040607. [PMID: 30960591 PMCID: PMC6524160 DOI: 10.3390/polym11040607] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Revised: 03/23/2019] [Accepted: 03/25/2019] [Indexed: 11/28/2022] Open
Abstract
The magadiite–magnetite (MAG–Fe3O4) nanocomposite has great potential applications in the field of biomaterials research. It has been used as a novel magnetic sorbent, prepared by co-precipitation method. It has the dual advantage of having the magnetism of Fe3O4 and the high adsorption capacity of pure magadiite (MAG). MAG–Fe3O4 was characterized by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and vibrating sample magnetometer (VSM). The results showed that Fe3O4 nanoparticles were deposited on the interlayer and surface of magadiite. MAG–Fe3O4 was treated as an adsorbent for methylene blue (MB) removal from aqueous solutions. The adsorption properties of MAG–Fe3O4 were investigated on methylene blue; however, the results showed that the adsorption performance of MAG–Fe3O4 improved remarkably compared with MA and Fe3O4. The adsorption capacity of MAG–Fe3O4 and the removal ratio of methylene blue were 93.7 mg/g and 96.2%, respectively (at 25 °C for 60 min, pH = 7, methylene blue solution of 100 mg/L, and the adsorbent dosage 1 g/L). In this research, the adsorption experimental data were fitted and well described using a pseudo-second-order kinetic model and a Langmuir adsorption isotherm model. The research results further showed that the adsorption performance of MAG–Fe3O4 was better than that of MAG and Fe3O4. Moreover, the adsorption behavior of MB on MAG–Fe3O4 was investigated to fit well in the pseudo-second-order kinetic model with the adsorption kinetics. The authors also concluded that the isothermal adsorption was followed by the Langmuir adsorption isotherm model; however, it was found that the adsorption of the MAG–Fe3O4 nanocomposite was a monolayer adsorption.
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Affiliation(s)
- Mingliang Ge
- Key Laboratory of Polymer Processing Engineering of Ministry of Education, National Engineering Research Center of Novel Equipment for Polymer Processing, School of Mechanical & Automotive Engineering, South China University of Technology, Guangzhou 510640, China.
- Key Laboratory of Polymeric Composite & Functional Materials of Ministry of Education, Sun Yat-Sen University, Guangzhou 510275, China.
- School of Material Science and Engineering, Guizhou Minzu University, Guiyang 550000, China.
| | - Zhuangzhuang Xi
- Key Laboratory of Polymer Processing Engineering of Ministry of Education, National Engineering Research Center of Novel Equipment for Polymer Processing, School of Mechanical & Automotive Engineering, South China University of Technology, Guangzhou 510640, China.
| | - Caiping Zhu
- Key Laboratory of Polymer Processing Engineering of Ministry of Education, National Engineering Research Center of Novel Equipment for Polymer Processing, School of Mechanical & Automotive Engineering, South China University of Technology, Guangzhou 510640, China.
| | - Guodong Liang
- Key Laboratory of Polymeric Composite & Functional Materials of Ministry of Education, Sun Yat-Sen University, Guangzhou 510275, China.
| | - Guoqing Hu
- Key Laboratory of Polymer Processing Engineering of Ministry of Education, National Engineering Research Center of Novel Equipment for Polymer Processing, School of Mechanical & Automotive Engineering, South China University of Technology, Guangzhou 510640, China.
| | - Lafifa Jamal
- Department of Robotics & Mechatronics Engineering, University of Dhaka, Dhaka 1000, Bangladesh.
| | - Jahangir Alam S M
- Key Laboratory of Polymer Processing Engineering of Ministry of Education, National Engineering Research Center of Novel Equipment for Polymer Processing, School of Mechanical & Automotive Engineering, South China University of Technology, Guangzhou 510640, China.
- Department of Computer Science & Engineering, Jessore University of Science and Technology, Jessore 7408, Bangladesh.
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9
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Lapo B, Demey H, Carchi T, Sastre AM. Antimony Removal from Water by a Chitosan-Iron(III)[ChiFer(III)] Biocomposite. Polymers (Basel) 2019; 11:E351. [PMID: 30960335 PMCID: PMC6419170 DOI: 10.3390/polym11020351] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Revised: 02/14/2019] [Accepted: 02/14/2019] [Indexed: 12/05/2022] Open
Abstract
The presence of antimony(III) in water represents a worldwide concern, mainly due to its high toxicity and carcinogenicity potential. It can be separated from water by the use of sustainable biopolymers such as chitosan or its derivatives. The present study applied chitosan modified with iron(III) beads to Sb(III) removal from aqueous solutions. The resulting material performed with a high adsorption capacity of 98.68 mg/g. Material characterization consisted of Raman spectroscopy (RS), X-ray diffraction (XRD), scanning electron microscope observations (SEM-EDX), Fourier transform infrared spectroscopy (FTIR) and point of zero charge (pHpzc). The adsorption study included pH study, effect of initial concentration, kinetics, ion effect, and reusability assessment. The RS, XRD, and FTIR results indicated that the main functional groups in the composite were related to hydroxyl and amino groups, and iron oxyhydroxide species of α-FeO(OH). The pHpzc was found to be 7.41. The best adsorption efficiency was set at pH 6. The equilibrium isotherms were better fitted with a non-linear Langmuir model, and the kinetics data were fitted with a pseudo-second order rate equation. The incorporation of iron into the chitosan matrix improved the Sb(III) uptake by 47.9%, compared with neat chitosan (CS). The material did not exhibit an impact in its performance in the presence of other ions, and it could be reused for up to three adsorption⁻desorption cycles.
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Affiliation(s)
- Byron Lapo
- School of Chemical Engineering, Universidad Técnica de Machala, UACQS, BIOeng, 070151 Machala, Ecuador.
- Department of Chemical Engineering, Universitat Politècnica de Catalunya, ETSEIB, Diagonal 647, 08028 Barcelona, Spain.
| | - Hary Demey
- Department of Chemical Engineering, Universitat Politècnica de Catalunya, ETSEIB, Diagonal 647, 08028 Barcelona, Spain.
- Commissariat à l'Energie Atomique et aux Energies Alternatives, CEA/DRT/LITEN/DTBH/STBH/L2CS, 17 rue des Martyrs, 38054 Grenoble, France.
| | - Tanya Carchi
- School of Chemical Engineering, Universidad Técnica de Machala, UACQS, BIOeng, 070151 Machala, Ecuador.
| | - Ana María Sastre
- Department of Chemical Engineering, Universitat Politècnica de Catalunya, ETSEIB, Diagonal 647, 08028 Barcelona, Spain.
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10
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Attar K, Demey H, Bouazza D, Sastre AM. Sorption and Desorption Studies of Pb(II) and Ni(II) from Aqueous Solutions by a New Composite Based on Alginate and Magadiite Materials. Polymers (Basel) 2019; 11:E340. [PMID: 30960324 PMCID: PMC6419164 DOI: 10.3390/polym11020340] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 02/08/2019] [Accepted: 02/10/2019] [Indexed: 12/04/2022] Open
Abstract
A new composite material based on alginate and magadiite/Di-(2-ethylhexyl) phosphoric acid (CAM-D2EHPA) was successfully prepared by previous impregnation of layered magadiite with D2EHPA extractant, and then immobilized into the alginate matrix. Air dried beads of CAM-D2EHPA were characterized by FTIR and SEM⁻EDX techniques. The sorbent was used for the separation of lead and nickel from nitrate solutions; the main parameters of sorption such as contact time, pH of the solution, and initial metal concentration were studied. The beads recovered 94% of Pb(II) and 65% of Ni(II) at pH 4 from dilute solutions containing 10 mg L-1 of metal (sorbent dosage, S.D. 1 g L-1). The equilibrium data gave a better fit using the Langmuir model, and kinetic profiles were fitted using a pseudo-second order rate equation. The maximum sorption capacities obtained (at pH 4) were 197 mg g-1 and 44 mg g-1 for lead and nickel, respectively. The regeneration of the sorbent was efficiently carried out with a dilute solution of HNO₃ (0.5 M). The composite material was reused in 10 sorption⁻elution cycles with no significant differences on sorption uptake. A study with synthetic effluents containing an equimolar concentration of both metals indicated a better selectivity towards lead ions.
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Affiliation(s)
- Keltoum Attar
- University of Oran 1 Ahmed Ben Bella, Laboratory of Chemistry of Materials, B.P 1524 El M'naouer Oran, Algeria.
- Department of Chemical Engineering, Universitat Politècnica de Catalunya, EPSEVG, Av. Víctor Balaguer, s/n, 08800 Vilanova i la Geltrú, Spain.
| | - Hary Demey
- Commissariat à l'Energie Atomique et aux Energies Alternatives, CEA/DRT/LITEN/DTBH/STBH/L2CS, 17 rue des Martyrs, 38054 Grenoble, France.
- Department of Chemical Engineering, Universitat Politècnica de Catalunya, ETSEIB, Diagonal 647, 08028 Barcelona, Spain.
| | - Djamila Bouazza
- University of Oran 1 Ahmed Ben Bella, Laboratory of Chemistry of Materials, B.P 1524 El M'naouer Oran, Algeria.
| | - Ana Maria Sastre
- Department of Chemical Engineering, Universitat Politècnica de Catalunya, ETSEIB, Diagonal 647, 08028 Barcelona, Spain.
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11
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Zhang B, Du X, Hao X, Gao F, Zhang D, Liu C, Guan G. A novel potential-triggered SBA-15/PANI/PSS composite film for selective removal of lead ions from wastewater. J Solid State Electrochem 2018. [DOI: 10.1007/s10008-018-3966-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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12
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Demey H, Lapo B, Ruiz M, Fortuny A, Marchand M, Sastre AM. Neodymium Recovery by Chitosan/Iron(III) Hydroxide [ChiFer(III)] Sorbent Material: Batch and Column Systems. Polymers (Basel) 2018; 10:polym10020204. [PMID: 30966240 PMCID: PMC6414884 DOI: 10.3390/polym10020204] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Revised: 02/11/2018] [Accepted: 02/16/2018] [Indexed: 11/16/2022] Open
Abstract
A low cost composite material was synthesized for neodymium recovery from dilute aqueous solutions. The in-situ production of the composite containing chitosan and iron(III) hydroxide (ChiFer(III)) was improved and the results were compared with raw chitosan particles. The sorbent was characterized using Fourier transform infrared spectroscopy (FTIR) and scanning electron microscopy-energy dispersive X-ray analyses (SEM-EDX). The equilibrium studies were performed using firstly a batch system, and secondly a continuous system. The sorption isotherms were fitted with the Langmuir, Freundlich, and Sips models; experimental data was better described with the Langmuir equation and the maximum sorption capacity was 13.8 mg g-1 at pH 4. The introduction of iron into the biopolymer matrix increases by four times the sorption uptake of the chitosan; the individual sorption capacity of iron (into the composite) was calculated as 30.9 mg Nd/g Fe. The experimental results of the columns were fitted adequately using the Thomas model. As an approach to Nd-Fe-B permanent magnets effluents, a synthetic dilute effluent was simulated at pH 4, in order to evaluate the selectivity of the sorbent material; the overshooting of boron in the column system confirmed the higher selectivity toward neodymium ions. The elution step was carried out using MilliQ-water with the pH set to 3.5 (dilute HCl solution).
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Affiliation(s)
- Hary Demey
- Department of Chemical Engineering, Universitat Politècnica de Catalunya, ETSEIB, Diagonal 647, 08028 Barcelona, Spain.
- Commissariat à l'Energie Atomique et aux Energies Alternatives, CEA/DRT/LITEN/DTBH/LTB, 17 rue des Martrys, 38054 Grenoble, France.
| | - Byron Lapo
- Department of Chemical Engineering, Universitat Politècnica de Catalunya, ETSEIB, Diagonal 647, 08028 Barcelona, Spain.
- School of Chemical Engineering, Universidad Técnica de Machala, UACQS, 070151 Machala, Ecuador.
| | - Montserrat Ruiz
- Department of Chemical Engineering, Universitat Politècnica de Catalunya, EPSEVG, Av. Víctor Balaguer, s/n, 08800 Vilanova i la Geltrú, Spain.
| | - Agustin Fortuny
- Department of Chemical Engineering, Universitat Politècnica de Catalunya, EPSEVG, Av. Víctor Balaguer, s/n, 08800 Vilanova i la Geltrú, Spain.
| | - Muriel Marchand
- Commissariat à l'Energie Atomique et aux Energies Alternatives, CEA/DRT/LITEN/DTBH/LTB, 17 rue des Martrys, 38054 Grenoble, France.
| | - Ana M Sastre
- Department of Chemical Engineering, Universitat Politècnica de Catalunya, ETSEIB, Diagonal 647, 08028 Barcelona, Spain.
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13
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Thyparambil AA, Bazin I, Guiseppi-Elie A. Molecular Modeling and Simulation Tools in the Development of Peptide-Based Biosensors for Mycotoxin Detection: Example of Ochratoxin. Toxins (Basel) 2017. [PMCID: PMC5744115 DOI: 10.3390/toxins9120395] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Mycotoxin contamination of food and feed is now ubiquitous. Exposures to mycotoxin via contact or ingestion can potentially induce adverse health outcomes. Affordable mycotoxin-monitoring systems are highly desired but are limited by (a) the reliance on technically challenging and costly molecular recognition by immuno-capture technologies; and (b) the lack of predictive tools for directing the optimization of alternative molecular recognition modalities. Our group has been exploring the development of ochratoxin detection and monitoring systems using the peptide NFO4 as the molecular recognition receptor in fluorescence, electrochemical and multimodal biosensors. Using ochratoxin as the model mycotoxin, we share our perspective on addressing the technical challenges involved in biosensor fabrication, namely: (a) peptide receptor design; and (b) performance evaluation. Subsequently, the scope and utility of molecular modeling and simulation (MMS) approaches to address the above challenges are described. Informed and enabled by phage display, the subsequent application of MMS approaches can rationally guide subsequent biomolecular engineering of peptide receptors, including bioconjugation and bioimmobilization approaches to be used in the fabrication of peptide biosensors. MMS approaches thus have the potential to reduce biosensor development cost, extend product life cycle, and facilitate multi-analyte detection of mycotoxins, each of which positively contributes to the overall affordability of mycotoxin biosensor monitoring systems.
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Affiliation(s)
- Aby A. Thyparambil
- Center for Bioelectronics, Biosensors and Biochips (C3B), Texas A&M University, College Station, TX 77843, USA;
- Department of Biomedical Engineering, College of Engineering, Texas A&M University, College Station, TX 77843, USA
| | - Ingrid Bazin
- Laboratoire de Génie de l’Environnement Industriel( LGEI), Institut Mines Telecom (IMT) Mines Ales, University of Montpellier, 30100 Ales, France;
| | - Anthony Guiseppi-Elie
- Center for Bioelectronics, Biosensors and Biochips (C3B), Texas A&M University, College Station, TX 77843, USA;
- Department of Biomedical Engineering, College of Engineering, Texas A&M University, College Station, TX 77843, USA
- ABTECH Scientific, Inc., Biotechnology Research Park, 800 East Leigh Street, Richmond, VA 23219, USA
- Correspondence: ; Tel.: +1-979-458-1239; Fax: +1-979-458-8219
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14
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Descamps ECT, Meunier D, Brutesco C, Prévéral S, Franche N, Bazin I, Miclot B, Larosa P, Escoffier C, Fantino JR, Garcia D, Ansaldi M, Rodrigue A, Pignol D, Cholat P, Ginet N. Semi-autonomous inline water analyzer: design of a common light detector for bacterial, phage, and immunological biosensors. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2017; 24:66-72. [PMID: 27838908 DOI: 10.1007/s11356-016-8010-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Accepted: 10/26/2016] [Indexed: 06/06/2023]
Abstract
The use of biosensors as sensitive and rapid alert systems is a promising perspective to monitor accidental or intentional environmental pollution, but their implementation in the field is limited by the lack of adapted inline water monitoring devices. We describe here the design and initial qualification of an analyzer prototype able to accommodate three types of biosensors based on entirely different methodologies (immunological, whole-cell, and bacteriophage biosensors), but whose responses rely on the emission of light. We developed a custom light detector and a reaction chamber compatible with the specificities of the three systems and resulting in statutory detection limits. The water analyzer prototype resulting from the COMBITOX project can be situated at level 4 on the Technology Readiness Level (TRL) scale and this technical advance paves the way to the use of biosensors on-site.
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Affiliation(s)
- Elodie C T Descamps
- CEA, DRF, BIAM, Lab Bioenerget Cellulaire, 13108, Saint-Paul-lez-Durance, France
- CNRS, UMR Biol Veget & Microbiol Environ, 13108, Saint-Paul-lez-Durance, France
- Aix-Marseille Université, 13108, Saint-Paul-lez-Durance, France
| | - Damien Meunier
- AP2E, 240, rue Louis de Broglie, Les Méridiens Bâtiment A, CS90537, 13593, Aix-en-Provence, France
| | - Catherine Brutesco
- CEA, DRF, BIAM, Lab Bioenerget Cellulaire, 13108, Saint-Paul-lez-Durance, France
- CNRS, UMR Biol Veget & Microbiol Environ, 13108, Saint-Paul-lez-Durance, France
- Aix-Marseille Université, 13108, Saint-Paul-lez-Durance, France
| | - Sandra Prévéral
- CEA, DRF, BIAM, Lab Bioenerget Cellulaire, 13108, Saint-Paul-lez-Durance, France
- CNRS, UMR Biol Veget & Microbiol Environ, 13108, Saint-Paul-lez-Durance, France
- Aix-Marseille Université, 13108, Saint-Paul-lez-Durance, France
| | - Nathalie Franche
- Laboratoire de Chimie Bactérienne, UMR7283, Centre National de la Recherche Scientifique, Aix-Marseille Université, Marseille, France
| | - Ingrid Bazin
- Laboratoire de Génie de L'Environnement industriel, École des Mines d'Alès, CEDEX, 6 Avenue de Clavières, 30319, Alès, France
| | - Bertrand Miclot
- AP2E, 240, rue Louis de Broglie, Les Méridiens Bâtiment A, CS90537, 13593, Aix-en-Provence, France
| | - Philippe Larosa
- AP2E, 240, rue Louis de Broglie, Les Méridiens Bâtiment A, CS90537, 13593, Aix-en-Provence, France
| | - Camille Escoffier
- CEA, DRF, BIAM, Lab Bioenerget Cellulaire, 13108, Saint-Paul-lez-Durance, France
- CNRS, UMR Biol Veget & Microbiol Environ, 13108, Saint-Paul-lez-Durance, France
- Aix-Marseille Université, 13108, Saint-Paul-lez-Durance, France
| | - Jean-Raphael Fantino
- Laboratoire de Chimie Bactérienne, UMR7283, Centre National de la Recherche Scientifique, Aix-Marseille Université, Marseille, France
| | - Daniel Garcia
- CEA, DRF, BIAM, Lab Bioenerget Cellulaire, 13108, Saint-Paul-lez-Durance, France
- CNRS, UMR Biol Veget & Microbiol Environ, 13108, Saint-Paul-lez-Durance, France
- Aix-Marseille Université, 13108, Saint-Paul-lez-Durance, France
| | - Mireille Ansaldi
- Laboratoire de Chimie Bactérienne, UMR7283, Centre National de la Recherche Scientifique, Aix-Marseille Université, Marseille, France
| | - Agnès Rodrigue
- Université de Lyon, Lyon, F-69003, INSA de Lyon, F-69621, CNRS, UMR5240, Microbiologie, Adaptation et Pathogénie, Villeurbanne, Université Lyon 1, F-69622, Lyon, France
| | - David Pignol
- CEA, DRF, BIAM, Lab Bioenerget Cellulaire, 13108, Saint-Paul-lez-Durance, France
- CNRS, UMR Biol Veget & Microbiol Environ, 13108, Saint-Paul-lez-Durance, France
- Aix-Marseille Université, 13108, Saint-Paul-lez-Durance, France
| | - Pierre Cholat
- AP2E, 240, rue Louis de Broglie, Les Méridiens Bâtiment A, CS90537, 13593, Aix-en-Provence, France
| | - Nicolas Ginet
- CEA, DRF, BIAM, Lab Bioenerget Cellulaire, 13108, Saint-Paul-lez-Durance, France.
- CNRS, UMR Biol Veget & Microbiol Environ, 13108, Saint-Paul-lez-Durance, France.
- Aix-Marseille Université, 13108, Saint-Paul-lez-Durance, France.
- Laboratoire de Chimie Bactérienne, UMR7283, Centre National de la Recherche Scientifique, Aix-Marseille Université, Marseille, France.
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