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Fu M, Tuo X, Yan X, Li D, Zhu H, Gao S, Han X, Zhou J, Mou D, Xiu J. Adsorption performance and mechanism of pectin modified with β-cyclodextrin for Zn 2+ and Cu 2. Int J Biol Macromol 2024; 274:133563. [PMID: 38950803 DOI: 10.1016/j.ijbiomac.2024.133563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2024] [Revised: 06/24/2024] [Accepted: 06/28/2024] [Indexed: 07/03/2024]
Abstract
Removing heavy metals from aqueous solutions has drawn more and more attentions these years because of their serious global health challenge to human society. To develop an adsorbent with green, stable and high-efficiency for adsorption of heavy metals, pectin β-cyclodextrin composite was successfully prepared and used for Zn2+ and Cu2+ adsorption for the first time. Various variables that influence the adsorption performance were explored, and the optimal adsorption conditions were determined. According to the pseudo-second-order kinetic model, the adsorption process of Zn2+ and Cu2+ by the adsorbent was mainly chemical adsorption. The adsorbent adsorption process was an exothermic and non-spontaneous process. According to the Langmuir isotherm model, the maximum adsorption capacity was 12.51 ± 0.33 and 24.98 ± 0.23 mg/g for Zn2+ and Cu2+, respectively. The FTIR, EDX and XPS results revealed that the main mechanisms of removing pollutants by adsorbent were ion exchange and coordination. In addition, electrostatic attraction and chelation were present in the adsorption process. After five adsorption desorption cycles, the pectin β-cyclodextrin composite adsorbent still exhibited adsorption and regeneration capabilities. This study provides a low-cost, effective and simple method for preparation of modified pectin, which has excellent application potential in the removal of heavy metal ions from wastewater.
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Affiliation(s)
- Meiling Fu
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Xiaoqi Tuo
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Xueqian Yan
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Dandan Li
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China; Fermentation Technology Innovation Center, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China.
| | - Hong Zhu
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Shan Gao
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Xue Han
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Jie Zhou
- Hebei Hawthorn Processing Technology Innovation Center, Chengde, Hebei 067300, China
| | - Dehua Mou
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Jianhua Xiu
- Hebei Hawthorn Processing Technology Innovation Center, Chengde, Hebei 067300, China
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Huang Y, Wang M, Liu B, Su S, Sun H, Yang S, Han G. Highly selective ion precipitation flotation for ternary Co-Zn-Mn separation: Stepwise chelation capture of Co and Zn from simulated zinc hydrometallurgy wastewater. CHEMOSPHERE 2024; 353:141533. [PMID: 38403126 DOI: 10.1016/j.chemosphere.2024.141533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 02/21/2024] [Accepted: 02/22/2024] [Indexed: 02/27/2024]
Abstract
Ion precipitation flotation technology was demonstrated to be an efficient method for the separation of valuable metals from low-concentration solution. However, the selective separation of three metals from mixing solution is a great challenge, and highly selective reagents are the key to polymetallic separation. In this work, stepwise separation of Co and Zn from the simulated zinc hydrometallurgy wastewater containing ternary Co-Zn-Mn metals by ion precipitation flotation process was proposed. It's demonstrated that organic reagents of 1-nitroso-2-naphthol (NN) and sodium dimethyldithiocarbamate (SDDC) had excellent selectivity for the capture of Co and Zn to form respective precipitate from wastewaters via the chelation reactions. After precipitation, dodecylpyridinium chloride (DPC) and tetradecyltrimethylammonium bromide (TTAB) were chosen as surfactants for the separation of Co and Zn sediments from the solution via the flotation process. The effects of solution pH, molar ratio, reaction temperature, and reaction time on the selective precipitation efficiencies of Co and Zn as well as the effects of surfactant dosage and flotation gas velocity on the flotation separation efficiencies were systematically investigated. It's demonstrated that the comprehensive recovery rates of Co, Mn, and Zn reach 98%, 90%, and 99%, respectively. After separation, oxidation calcination of the foam products was conducted to prepare high-purity Co3O4 and ZnO nanoparticles in which the organic matters were burnt out with gas emissions. The stepwise chelation capture mechanisms of Co and Zn by highly selective precipitation reagents were minutely discussed. It's demonstrated that the proposed selective stepwise precipitation and flotation method is suitable for recovery of critical metal ions from low-concentration polymetallic wastewaters.
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Affiliation(s)
- Yanfang Huang
- Henan Critical Metals Laboratory, Zhengzhou University, Zhengzhou, 450001, Henan, PR China; School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001, Henan, PR China; Zhongyuan Critical Metals Laboratory, Zhengzhou, 450001, Henan, PR China
| | - Meimei Wang
- School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001, Henan, PR China
| | - Bingbing Liu
- Henan Critical Metals Laboratory, Zhengzhou University, Zhengzhou, 450001, Henan, PR China; School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001, Henan, PR China; Zhongyuan Critical Metals Laboratory, Zhengzhou, 450001, Henan, PR China.
| | - Shengpeng Su
- School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001, Henan, PR China
| | - Hu Sun
- Henan Critical Metals Laboratory, Zhengzhou University, Zhengzhou, 450001, Henan, PR China; School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001, Henan, PR China; Zhongyuan Critical Metals Laboratory, Zhengzhou, 450001, Henan, PR China
| | - Shuzhen Yang
- Henan Critical Metals Laboratory, Zhengzhou University, Zhengzhou, 450001, Henan, PR China; School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001, Henan, PR China; Zhongyuan Critical Metals Laboratory, Zhengzhou, 450001, Henan, PR China
| | - Guihong Han
- Henan Critical Metals Laboratory, Zhengzhou University, Zhengzhou, 450001, Henan, PR China; School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001, Henan, PR China; Zhongyuan Critical Metals Laboratory, Zhengzhou, 450001, Henan, PR China.
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3
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Tofan L. Insights into the Applications of Natural Fibers to Metal Separation from Aqueous Solutions. Polymers (Basel) 2023; 15:polym15092178. [PMID: 37177324 PMCID: PMC10181014 DOI: 10.3390/polym15092178] [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: 03/29/2023] [Revised: 04/28/2023] [Accepted: 04/28/2023] [Indexed: 05/15/2023] Open
Abstract
There is a wide range of renewable materials with attractive prospects for the development of green technologies for the removal and recovery of metals from aqueous streams. A special category among them are natural fibers of biological origin, which combine remarkable biosorption properties with the adaptability of useful forms for cleanup and recycling purposes. To support the efficient exploitation of these advantages, this article reviews the current state of research on the potential and real applications of natural cellulosic and protein fibers as biosorbents for the sequestration of metals from aqueous solutions. The discussion on the scientific literature reports is made in sections that consider the classification and characterization of natural fibers and the analysis of performances of lignocellulosic biofibers and wool, silk, and human hair waste fibers to the metal uptake from diluted aqueous solutions. Finally, future research directions are recommended. Compared to other reviews, this work debates, systematizes, and correlates the available data on the metal biosorption on plant and protein biofibers, under non-competitive and competitive conditions, from synthetic, simulated, and real solutions, providing a deep insight into the biosorbents based on both types of eco-friendly fibers.
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Affiliation(s)
- Lavinia Tofan
- Department of Environmental Engineering and Management, "Cristofor Simionescu" Faculty of Chemical Engineering and Environmental Protection, "Gheorghe Asachi" Technical University of Iasi, 73 Prof.Dr. D. Mangeron Blvd., 700050 Iasi, Romania
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Recovering the Soybean Hulls after Peroxidase Extraction and Their Application as Adsorbent for Metal Ions and Dyes. ADSORPT SCI TECHNOL 2023. [DOI: 10.1155/2023/8532316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023] Open
Abstract
This study is aimed at extending the soybean hulls’ lifetime by their utilization as an adsorbent for metal ions (Cd2+ and Cu2+) and dyes (Reactive Yellow 39 (RY 39) and Acid Blue 225 (AB 225)). ATR-FTIR spectroscopy, FE-SEM microscopy, and zeta potential measurements were used for adsorbent characterization. The effect of the solution’s pH, peroxidase extraction, adsorbent particle size, contact time, the pollutant’s initial concentration, and temperature on the soybean hulls’ adsorption potential was studied. Before peroxidase extraction, soybean hulls were capable of removing 72% Cd2+, 71% Cu2+ (at a pH of 5.00) or 81% RY 39, and 73% AB 225 (at a pH of 3.00). For further experiments, soybean hulls without peroxidase were used for several reasons: (1) due to their observed higher metal ion removal, (2) in order to reduce the waste disposal cost after the peroxidase (usually used for wastewater decolorization) extraction, and (3) since the soybean hulls without peroxidase possessed significantly lower secondary pollution than those with peroxidase. Cd2+ and Cu2+ removal was slightly increased when the smaller adsorbent fraction (710-1000 μm) was used, while the adsorbent particle size did not have an impact on dye removal. After 30 min of contact time, 92% and 88% of RY 39 and AB 225 were removed, respectively, while after the same contact time, 80% and 69% of Cd2+ and Cu2+ were removed, respectively. Adsorption of all tested pollutants follows a pseudo-second-order reaction through the fast adsorption, intraparticle diffusion, and final equilibrium stage. The maximal adsorption capacities determined by the Langmuir model were 21.10, 20.54, 16.54, and 17.23 mg/g for Cd2+, Cu2+, RY 39, and AB 225, respectively. Calculated thermodynamic parameters suggested that the adsorption of all pollutants is spontaneous and of endothermic character. Moreover, different binary mixtures were prepared, and the competitive adsorptions revealed that the soybean hulls are the most efficient adsorbent for the mixture of AB 225 and Cu2+. The findings of this study contribute to the soybean hulls’ recovery after the peroxidase extraction and bring them into the circular economy concept.
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Tofan L. Polymeric Biomass Derived Adsorbents for Co(II) Remediation, Recycling and Analysis. Polymers (Basel) 2022; 14:1647. [PMID: 35566817 PMCID: PMC9102464 DOI: 10.3390/polym14091647] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 04/13/2022] [Accepted: 04/17/2022] [Indexed: 12/23/2022] Open
Abstract
The gradual replacement of conventional materials with materials tailored to the green development goals is one of the needs of the day. Correspondingly, this article reviews and integrates, for the first time, the gathered knowledge on the use of the adsorbents based on polymeric biomasses (biosorbents) for a cleaner separation of cobalt (Co) from synthetic and actual solutions. It is a two-part comprehensive approach that debates the Co biosorption potential of bio-based polymers from the perspective of their virtual and real applications for decontamination, recovery, and analytical purposes. First, the removal performances of these materials to batch and fixed column biosorption of Co(II) from mono-component and multi-metallic laboratory solutions are systematized and discussed. Following that, the focus of the first part is shifted to the analytical capabilities of the biosorbents proposed for Co(II) quantification from synthetic solutions. The second section considers the polymeric biomasses successfully incorporated in practical strategies for the removal and recovery of Co(II) from real solutions. The opportunities provided by the use of biosorbents for the development of accurate and greener procedures in Co(II) analysis are also highlighted. The directions in which the research on this topic should be continued and strengthened are suggested.
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Affiliation(s)
- Lavinia Tofan
- Department of Environmental Engineering and Management, "Cristofor Simionescu" Faculty of Chemical Engineering and Environmental Protection, "Gheorghe Asachi" Technical University of Iasi, 73 D. Mangeron Blvd, 700050 Iasi, Romania
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Mongioví C, Crini G, Gabrion X, Placet V, Blondeau-Patissier V, Krystianiak A, Durand S, Beaugrand J, Dorlando A, Rivard C, Gautier L, Ribeiro ARL, Lacalamita D, Martel B, Staelens JN, Ivanovska A, Kostić M, Heintz O, Bradu C, Raschetti M, Morin-Crini N. Revealing the adsorption mechanism of copper on hemp-based materials through EDX, nano-CT, XPS, FTIR, Raman, and XANES characterization techniques. CHEMICAL ENGINEERING JOURNAL ADVANCES 2022. [DOI: 10.1016/j.ceja.2022.100282] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Use of chènevotte, a valuable co-product of industrial hemp fiber, as adsorbent for copper ions: Kinetic studies and modeling. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.103742] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
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Brazdis RI, Fierascu I, Avramescu SM, Fierascu RC. Recent Progress in the Application of Hydroxyapatite for the Adsorption of Heavy Metals from Water Matrices. MATERIALS (BASEL, SWITZERLAND) 2021; 14:6898. [PMID: 34832297 PMCID: PMC8618790 DOI: 10.3390/ma14226898] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 11/11/2021] [Accepted: 11/12/2021] [Indexed: 12/27/2022]
Abstract
Wastewater treatment remains a critical issue globally, despite various technological advancements and breakthroughs. The study of different materials and technologies gained new valences in the last years, in order to obtain cheap and efficient processes, to obtain a cleaner environment for future generations. In this context, the present review paper presents the new achievements in the materials domain with highlights on apatitic materials used for decontamination of water loaded with heavy metals. The main goal of this review is to present the adsorptive removal of heavy metals using hydroxyapatite-based adsorbents, offering a general overview regarding the recent progress in this particular area. Developing the current review, an attempt has been made to give appropriate recognition to the most recent data regarding the synthesis methods and targeted pollutants, including important information regarding the synthesis methods and precursors, morphological characteristics of the adsorbent materials and effectiveness of processes.
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Affiliation(s)
- Roxana Ioana Brazdis
- National Institute for Research & Development in Chemistry and Petrochemistry—ICECHIM, 060021 Bucharest, Romania;
- Department of Science and Engineering of Oxide Materials and Nanomaterials, University “Politehnica” of Bucharest, 011061 Bucharest, Romania
| | - Irina Fierascu
- National Institute for Research & Development in Chemistry and Petrochemistry—ICECHIM, 060021 Bucharest, Romania;
- Faculty of Horticulture, University of Agronomic Sciences and Veterinary Medicine of Bucharest, 011464 Bucharest, Romania
| | - Sorin Marius Avramescu
- Research Center for Environmental Protection and Waste Management, University of Bucharest, 91-95 Splaiul Independentei, 050095 Bucharest, Romania;
- Department of Organic Chemistry, Biochemistry and Catalysis, Faculty of Chemistry, University of Bucharest, 90-92 Soseaua Panduri, 050663 Bucharest, Romania
| | - Radu Claudiu Fierascu
- National Institute for Research & Development in Chemistry and Petrochemistry—ICECHIM, 060021 Bucharest, Romania;
- Department of Science and Engineering of Oxide Materials and Nanomaterials, University “Politehnica” of Bucharest, 011061 Bucharest, Romania
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9
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Mongioví C, Morin-Crini N, Lacalamita D, Bradu C, Raschetti M, Placet V, Ribeiro ARL, Ivanovska A, Kostić M, Crini G. Biosorbents from Plant Fibers of Hemp and Flax for Metal Removal: Comparison of Their Biosorption Properties. Molecules 2021; 26:4199. [PMID: 34299474 PMCID: PMC8303383 DOI: 10.3390/molecules26144199] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 07/07/2021] [Accepted: 07/07/2021] [Indexed: 11/24/2022] Open
Abstract
Lignocellulosic fibers extracted from plants are considered an interesting raw material for environmentally friendly products with multiple applications. This work investigated the feasibility of using hemp- and flax-based materials in the form of felts as biosorbents for the removal of metals present in aqueous solutions. Biosorption of Al, Cd, Co, Cu, Mn, Ni and Zn from a single solution by the two lignocellulosic-based felts was examined using a batch mode. The parameters studied were initial metal concentration, adsorbent dosage, contact time, and pH. In controlled conditions, the results showed that: (i) the flax-based felt had higher biosorption capacities with respect to the metals studied than the hemp-based felt; (ii) the highest removal efficiency was always obtained for Cu ions, and the following order of Cu > Cd > Zn > Ni > Co > Al > Mn was found for both examined biosorbents; (iii) the process was rapid and 10 min were sufficient to attain the equilibrium; (iv) the efficiency improved with the increase of the adsorbent dosage; and (v) the biosorption capacities were independent of pH between 4 and 6. Based on the obtained results, it can be considered that plant-based felts are new, efficient materials for metal removal.
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Affiliation(s)
- Chiara Mongioví
- Laboratoire Chrono-Environnement, Faculté des Sciences & Techniques, UMR 6249, Université Bourgogne Franche-Comté, 16 route de Gray, 25000 Besançon, France; (C.M.); (N.M.-C.); (D.L.)
| | - Nadia Morin-Crini
- Laboratoire Chrono-Environnement, Faculté des Sciences & Techniques, UMR 6249, Université Bourgogne Franche-Comté, 16 route de Gray, 25000 Besançon, France; (C.M.); (N.M.-C.); (D.L.)
| | - Dario Lacalamita
- Laboratoire Chrono-Environnement, Faculté des Sciences & Techniques, UMR 6249, Université Bourgogne Franche-Comté, 16 route de Gray, 25000 Besançon, France; (C.M.); (N.M.-C.); (D.L.)
| | - Corina Bradu
- PROTMED Research Centre, Department of Systems Ecology and Sustainability, University of Bucharest, Spl. Independentei 91–95, 050095 Bucharest, Romania;
| | - Marina Raschetti
- FEMTO-ST, CNRS/UFC/ENSMM/UTBM, Department of Applied Mechanics, Université Bourgogne Franche-Comté, 16 route de Gray, 25000 Besançon, France; (M.R.); (V.P.)
| | - Vincent Placet
- FEMTO-ST, CNRS/UFC/ENSMM/UTBM, Department of Applied Mechanics, Université Bourgogne Franche-Comté, 16 route de Gray, 25000 Besançon, France; (M.R.); (V.P.)
| | - Ana Rita Lado Ribeiro
- Laboratory of Separation and Reaction Engineering-Laboratory of Catalysis and Materials (LSRE-LCM), Faculdade de Engenharia, Universidade do Porto, Rua Dr. Roberto Frias s/n, 4200-465 Porto, Portugal;
| | - Aleksandra Ivanovska
- Innovation Center of the Faculty of Technology and Metallurgy, University of Belgrade, Karnegijeva 4, 11000 Belgrade, Serbia;
| | - Mirjana Kostić
- Department of Textile Engineering, Faculty of Technology and Metallurgy, University of Belgrade, Karnegijeva 4, 11000 Belgrade, Serbia;
| | - Grégorio Crini
- Laboratoire Chrono-Environnement, Faculté des Sciences & Techniques, UMR 6249, Université Bourgogne Franche-Comté, 16 route de Gray, 25000 Besançon, France; (C.M.); (N.M.-C.); (D.L.)
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Morin‐Crini N, Staelens J, Loiacono S, Martel B, Chanet G, Crini G. Simultaneous removal of Cd, Co, Cu, Mn, Ni, and Zn from synthetic solutions on a hemp‐based felt. III. Real discharge waters. J Appl Polym Sci 2020. [DOI: 10.1002/app.48823] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Nadia Morin‐Crini
- UMR 6249 Chrono‐EnvironnementUniversité Bourgogne Franche‐Comté, 16 Route de Gray Besançon 25000 France
| | - Jean‐Noël Staelens
- UMET UMR 8207, Ingénierie des Systèmes PolymèresUniversité de Lille Villeneuve d'Ascq 59655 France
| | - Sonia Loiacono
- UMR 6249 Chrono‐EnvironnementUniversité Bourgogne Franche‐Comté, 16 Route de Gray Besançon 25000 France
| | - Bernard Martel
- UMET UMR 8207, Ingénierie des Systèmes PolymèresUniversité de Lille Villeneuve d'Ascq 59655 France
| | - Gilles Chanet
- Eurochanvre, 7 Route de Dijon Arc‐les‐Gray 70100 France
| | - Grégorio Crini
- UMR 6249 Chrono‐EnvironnementUniversité Bourgogne Franche‐Comté, 16 Route de Gray Besançon 25000 France
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Bio-composite materials: a short review of recent trends, mechanical and chemical properties, and applications. ACTA ACUST UNITED AC 2018. [DOI: 10.26701/ems.369005] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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