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Chen XR, Zhang CR, Jiang W, Liu X, Luo QX, Zhang L, Liang RP, Qiu JD. 3D Viologen-Based Covalent Organic Framework for Selective and Efficient Adsorption of ReO4−/TcO4−. Sep Purif Technol 2023. [DOI: 10.1016/j.seppur.2023.123409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
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2
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Kang K, Zhang M, Li L, Lei L, Xiao C. Selective Sequestration of Perrhenate by Cationic Polymeric Networks Based on Elongated Pyridyl Ligands. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c03257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Kang Kang
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Meiyu Zhang
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Lei Li
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Lecheng Lei
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
- Institute of Zhejiang University-Quzhou, Quzhou 324000, China
| | - Chengliang Xiao
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
- Institute of Zhejiang University-Quzhou, Quzhou 324000, China
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3
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Zhou X, Wu R, Kang J, Fan Y, Huang C, Jin Y, Xia C. Study on Extraction Behavior of Re(VII) with Bis-triamide Extractants. SOLVENT EXTRACTION AND ION EXCHANGE 2021. [DOI: 10.1080/07366299.2021.2016935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Xiaoyuan Zhou
- College of Chemistry, Sichuan University, Chengdu, China
| | - Rulei Wu
- College of Chemistry, Sichuan University, Chengdu, China
| | - Jinyang Kang
- College of Chemistry, Sichuan University, Chengdu, China
| | - Yu Fan
- College of Chemistry, Sichuan University, Chengdu, China
| | - Chao Huang
- School of Pharmaceutical Sciences, Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Chongqing University, Chongqing, China
| | - Yongdong Jin
- College of Chemistry, Sichuan University, Chengdu, China
| | - Chuanqin Xia
- College of Chemistry, Sichuan University, Chengdu, China
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Kang K, Li L, Zhang M, Zhang X, Lei L, Xiao C. Constructing Cationic Metal-Organic Framework Materials Based on Pyrimidyl as a Functional Group for Perrhenate/Pertechnetate Sorption. Inorg Chem 2021; 60:16420-16428. [PMID: 34644066 DOI: 10.1021/acs.inorgchem.1c02257] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Cationic metal-organic framework (MOF) materials are widely used in the anion separation field, but there are few reports of pyrimidyl ligands as building units. In this work, three new cationic MOFs based on pyrimidyl as functional group ligands were synthesized for the removal of radioactive pertechnetate from aqueous solution. The pyrimidyl ligands were designed by incorporating pyrimidyl units into the skeletons of benzene, triphenylamine, and tetraphenylethylene, respectively. Taking advantage of multiple coordination sites of pyrimidyl groups, three cationic MOFs (ZJU-X11, ZJU-X12, and ZJU-X13) with diverse structures were solvothermally synthesized using silver ion as the metal node. Scanning electron microscopy-energy-dispersive spectroscopy mapping demonstrated that these three cationic MOFs could capture ReO4- via anion exchange, but the sorption capabilities were distinctly different. With 95% removal toward ReO4-, ZJU-X11 showed the strongest anion-exchange competence among the three MOFs. According to the results of batch experiments, ZJU-X11 could achieve sorption equilibrium within 10 min, remove 518 mg of ReO4- per 1 g of ZJU-X11, remove most of ReO4- after four recycles, and maintain satisfactory selectivity in the presence of excess competing anions, which is one of the best MOF materials for removing ReO4-/TcO4- among the three cationic MOFs. This work indicates that the pyrimidyl group is a promising multiple site to build versatile cationic MOFs.
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Affiliation(s)
- Kang Kang
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Lei Li
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Meiyu Zhang
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Xingwang Zhang
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Lecheng Lei
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Chengliang Xiao
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China.,Institute of Zhejiang University-Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, China
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Wang X, Ding S, Wang Z, Song L, Yang X, Xiao Q, Xu H, Wang J, Shen Z, Wang H. A H-Bonding and Electrostatic Interaction Combined Strategy for TcO 4- Separation by a Nitrotriacetate-Derived Amine-Amide Extractant. Inorg Chem 2021; 60:10899-10908. [PMID: 34260206 DOI: 10.1021/acs.inorgchem.1c00111] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Effective and selective separation of technetium from acidic nuclear liquid waste is highly desirable for partitioning and transmutation but is of significant challenge. Highly efficient extraction of pertechnetate can be achieved by taking H-bonding and electrostatic interaction combined strategy. Base on this strategy, an amine-amide ligand NTAamide(n-Oct) was employed to extract TcO4- in HNO3 solution. Using n-dodecane as a diluent, NTAamide(n-Oct) demonstrated excellent extractability and good selectivity toward TcO4- with a rapid extraction equilibrium that could be reached in less than 1 min. Its maximal loading capacity for TcO4- was almost 100 times as much as that of traditional amine extractant Aliquat-336 nitrate. Meanwhile, TcO4- could be efficiently stripped from the loaded organic phase by (NH4)2CO3 solution. Slope analysis indicated the formation of a 1:1 complex of NTAamide(n-Oct) with TcO4-. The extraction conformed to the anion exchange extraction model, as confirmed by analyses of single-crystal X-ray diffraction, 1H NMR titration, FTIR, and ESI-MS.
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Affiliation(s)
- Xueyu Wang
- College of Chemistry, Sichuan University, Chengdu 610064, P.R. China
| | - Songdong Ding
- College of Chemistry, Sichuan University, Chengdu 610064, P.R. China
| | - Zhipeng Wang
- College of Chemistry, Sichuan University, Chengdu 610064, P.R. China
| | - Lianjun Song
- College of Chemistry, Sichuan University, Chengdu 610064, P.R. China
| | - Xiuying Yang
- College of Chemistry, Sichuan University, Chengdu 610064, P.R. China
| | - Qian Xiao
- College of Chemistry, Sichuan University, Chengdu 610064, P.R. China
| | - Haowei Xu
- College of Chemistry, Sichuan University, Chengdu 610064, P.R. China
| | - Junli Wang
- Department of Radiochemistry, China Institute of Atomic Energy, Beijing 102413, P.R. China
| | - Zhen Shen
- Department of Radiochemistry, China Institute of Atomic Energy, Beijing 102413, P.R. China
| | - Hui Wang
- Department of Radiochemistry, China Institute of Atomic Energy, Beijing 102413, P.R. China
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Novel Hybrid Nanoparticles: Synthesis, Functionalization, Characterization, and Their Application in the Uptake of Scandium (III)Ions from Aqueous Media. MATERIALS 2020; 13:ma13245727. [PMID: 33334052 PMCID: PMC7765478 DOI: 10.3390/ma13245727] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 11/13/2020] [Accepted: 11/17/2020] [Indexed: 11/17/2022]
Abstract
The aim of this study was to prepare novel supramolecular hybrid nanoparticles (HNPs) that can selectively separate and recover scandium metal ions, Sc(III), from an aqueous phase based on molecular recognition technology (MRT). Moreover, this approach is fully compatible with green chemistry principles. In this work, natural amorphous silica (SiO2) nanoparticles were prepared by a precipitation method from Iraqi rice husk (RH) followed by surface modification with 3-amino-propyl triethoxysilane (APTES) as coupling agent and Kryptofix 2.2.2 (K2.2.2) as polycyclic ligand. To evaluate the potential of the hybrid nanoparticles, the prepared HNPs were used for the solid-liquid extraction of scandium, Sc(III), ions from model solutions due to the fact that K2.2.2 are polycyclic molecules. These polycyclic molecules are able to encapsulate cations according to the corresponding cavity size with the ionic radius of metal by providing a higher protection due their cage-like structures. Moreover, the authors set the objectives to design a high-technology process using these HNPs and to develop a Sc recovery method from the aqueous model solution prior to employing it in industrial applications, e.g., for Sc recovery from red mud leachate. The concentrations of Sc model solutions were investigated using the UV-Vis spectrophotometer technique. Different characterization techniques were used including scanning electron microscope (SEM), atomic force microscopy (AFM), Brunauer-Emmett-Teller (BET), X-ray diffraction (XRD), X-ray fluorescence (XRF), and Fourier transform infrared (FTIR). The extraction efficiency of Sc varied from 81.3% to 96.7%. Moreover, the complexed Sc ions were efficiently recovered by HCl with 0.1 mol/L concentration. The stripping ratios of Sc obtained ranged from 93.1% to 97.8%.
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Da HJ, Yang CX, Yan XP. Cationic Covalent Organic Nanosheets for Rapid and Selective Capture of Perrhenate: An Analogue of Radioactive Pertechnetate from Aqueous Solution. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2019; 53:5212-5220. [PMID: 30933484 DOI: 10.1021/acs.est.8b06244] [Citation(s) in RCA: 96] [Impact Index Per Article: 19.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Capture of radioactive TcO4- from nuclear wastes is extremely desirable for waste disposal and environmental restoration. Here, we report the synthesis of hydrolytically stable cationic covalent organic nanosheets (iCON) for efficient uptake of ReO4-, a nonradioactive surrogate of TcO4-. The iCON combines cationic guanidine-based knots with hydroxyl anchored neutral edge units and chloride ions loosely bonded in the pores, rendering extremely fast exchange kinetics toward ReO4- with high uptake capacity of 437 mg g-1 and prominent distribution coefficient of 5.0 × 105. The removal efficiency remains stable over a pH range of 3-12 and allows selective capture of ReO4- in the presence of excessive competing anions such as NO3-, CO32-, PO43- and SO42- with good removal efficiency for ReO4- in a simulated Hanford LAW Melter Recycle Stream. Anion exchange between the ReO4- in solution and the chloride ion in iCON plays dominant role in the adsorption of ReO4-. The iCON shows promise for effective removal of radioactive 99Tc from nuclear waste.
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Affiliation(s)
- Hong-Ju Da
- Research Center for Analytical Sciences, Tianjin Key Laboratory of Molecular Recognition and Biosensing, College of Chemistry , Nankai University , Tianjin 300071 , China
| | - Cheng-Xiong Yang
- Research Center for Analytical Sciences, Tianjin Key Laboratory of Molecular Recognition and Biosensing, College of Chemistry , Nankai University , Tianjin 300071 , China
| | - Xiu-Ping Yan
- State Key Laboratory of Food Science and Technology, International Joint Laboratory on Food Safety, Institute of Analytical Food Safety, School of Food Science and Technology , Jiangnan University , Wuxi 214122 , China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300071 , China
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Smirnov IV, Karavan MD, Logunov MV, Tananaev IG, Myasoedov BF. Extraction of Radionuclides from Alkaline and Carbonate Media. RADIOCHEMISTRY 2018. [DOI: 10.1134/s1066362218050028] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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9
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Fabrication of poly (1, 4-dioxa-7, 12-diazacyclotetradecane-8, 11-dione) macrocyclic functionalized hydrogel for high selective adsorption of Cr, Cu and Ni. REACT FUNCT POLYM 2018. [DOI: 10.1016/j.reactfunctpolym.2018.06.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Rodríguez-Hermida S, Lago AB, Pino-Cuevas A, Hagenbach A, Cañadillas-Delgado L, Carballo R, Abram U, Vázquez-López EM. A Hexameric Cationic Copper(II) Metallacrown as a Pertechnetate and Perrhenate Scavenger. Chemistry 2015; 22:1847-53. [DOI: 10.1002/chem.201504315] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Indexed: 11/09/2022]
Affiliation(s)
- Sabina Rodríguez-Hermida
- Departamento de Química Inorgánica; Facultade de Química; Instituto de Investigación Biomédica - Universidade; 36310 Vigo Galicia Spain
- Catalan Institute of Nanoscience and Nanotechnology (ICN2); CSIC and The Barcelona Institute of Science and Technology; Campus UAB, Bellaterra 08193 Barcelona Spain
| | - Ana Belén Lago
- Departamento de Química Inorgánica; Facultade de Química; Instituto de Investigación Biomédica - Universidade; 36310 Vigo Galicia Spain
| | - Arantxa Pino-Cuevas
- Departamento de Química Inorgánica; Facultade de Química; Instituto de Investigación Biomédica - Universidade; 36310 Vigo Galicia Spain
| | - Adelheid Hagenbach
- Institut für Chemie und Biochemie; Freie Universität Berlin; Fabeckstrasse 34-36 14195 Berlin Germany
| | - Laura Cañadillas-Delgado
- Instituto de Ciencia de Materiales de Aragón; CSIC-Universidad de Zaragoza; 50009 Zaragoza Spain
| | - Rosa Carballo
- Departamento de Química Inorgánica; Facultade de Química; Instituto de Investigación Biomédica - Universidade; 36310 Vigo Galicia Spain
| | - Ulrich Abram
- Institut für Chemie und Biochemie; Freie Universität Berlin; Fabeckstrasse 34-36 14195 Berlin Germany
| | - Ezequiel M. Vázquez-López
- Departamento de Química Inorgánica; Facultade de Química; Instituto de Investigación Biomédica - Universidade; 36310 Vigo Galicia Spain
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Pinto IS, Sadeghi SM, Izatt NE, Soares HM. Recovery of metals from an acid leachate of spent hydrodesulphurization catalyst using molecular recognition technology. Chem Eng Sci 2015. [DOI: 10.1016/j.ces.2015.08.018] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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12
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Affiliation(s)
- I. E. Burgeson
- Pacific Northwest National Laboratory, Richland, WA, USA
| | - J. R. Deschane
- Pacific Northwest National Laboratory, Richland, WA, USA
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Kolesnikov GV, German KE, Kirakosyan G, Tananaev IG, Ustynyuk YA, Khrustalev VN, Katayev EA. Macrocyclic receptor for pertechnetate and perrhenate anions. Org Biomol Chem 2011; 9:7358-64. [DOI: 10.1039/c1ob05873h] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Katayev EA, Kolesnikov GV, Sessler JL. Molecular recognition of pertechnetate and perrhenate. Chem Soc Rev 2009; 38:1572-86. [PMID: 19587953 DOI: 10.1039/b806468g] [Citation(s) in RCA: 137] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Evgeny A Katayev
- Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov st., 28, Moscow 119991, Russian Federation.
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Gorden† AEV, Davis J, Sessler JL, Král V, Webster Keogh‡ D, Schroeder NL. Monoprotonated Sapphyrin–Pertechnetate Anion Interactions in Aqueous Media. Supramol Chem 2006. [DOI: 10.1080/10610270310001626464] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Anne E. V. Gorden†
- a Department of Chemistry and Biochemistry and Institute for Cellular and Molecular Biology , 1 University Station – A, University of Texas at Austin , 78712-0165, Austin, Texas, USA
| | - Julian Davis
- a Department of Chemistry and Biochemistry and Institute for Cellular and Molecular Biology , 1 University Station – A, University of Texas at Austin , 78712-0165, Austin, Texas, USA
| | - Jonathan L. Sessler
- a Department of Chemistry and Biochemistry and Institute for Cellular and Molecular Biology , 1 University Station – A, University of Texas at Austin , 78712-0165, Austin, Texas, USA
| | - Vladimir Král
- b Department of Analytical Chemistry , Institute of Chemical Technology , Prague 6, 5, 16628, Technická, Czech Republic
| | - D. Webster Keogh‡
- c Chemistry and Nuclear Materials Technology Divisions, Los Alamos National Laboratory , New Mexico, 87545, Los Alamos, USA
| | - Norman L. Schroeder
- c Chemistry and Nuclear Materials Technology Divisions, Los Alamos National Laboratory , New Mexico, 87545, Los Alamos, USA
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Hassan NM, Adu‐Wusu K, Nash CA, Marra JC. Multiple Ion Exchange Column Tests for Technetium Removal from Hanford Site Tank 241‐AW‐101 with Superlig®639 Resin. SOLVENT EXTRACTION AND ION EXCHANGE 2004. [DOI: 10.1081/sei-120039636] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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