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Chen Q, Xue X, Liu Y, Guo A, Chen K, Yin J, Yu F, Zhu H, Guo X. Shear-induced fabrication of SiO 2 nano-meshes for efficient uranium capture. JOURNAL OF HAZARDOUS MATERIALS 2022; 438:129524. [PMID: 35999738 DOI: 10.1016/j.jhazmat.2022.129524] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 06/17/2022] [Accepted: 07/01/2022] [Indexed: 06/15/2023]
Abstract
The extraction of uranium from seawater and the safe treatment of wastewater containing uranium (VI) were important to ensure the sustainable development of nuclear-related energy sources. Two-dimensional silica nanomaterials have been extensively investigated in the field of uranium adsorption due to their high adsorption capacity, short equilibration times, and easily modified surface groups. However, the two-dimensional mesoporous silica nanomaterial preparation has become a challenge due to the lack of natural sheet templating agents. The reason will hinder the development of silica nanomaterials for uranium extraction. Here, the specific surface area silica nanomeshes (HSMSMs) uranium adsorbent was prepared by a high shear method to induce nanobubble formation. HSMSMs showed a high uranium adsorption capacity of 822 mg-U/g-abs in seawater with the uranium adsorption concentration was 50 mg/L, which was approximately 2 times higher than the conventional mesoporous silica nanomaterials. Compared to HSMSMs, the amidoxime-modified high specific surface area silica nanomesh (HSMSMs-AO) demonstrated good selectivity for U(VI), and the uranium ions uptake was 877 mg-U/g-abs in 50 mg/L uranium-spiked simulated seawater. Due to HSMSMs-AO's stable chemical properties and high mechanical strength, HSMSMs-AO also displayed long service life. Benefiting from the simple preparation method and high adsorption capacity of HSMSMs, HSMSMs could be a promising candidate for large-scale extraction of uranium from seawater.
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Affiliation(s)
- Qiang Chen
- School of Chemistry and Chemical Engineering, Shihezi University, Shihezi 832003, PR China
| | - Xueyan Xue
- Bingtuan Industrial Technology Research Institute, Shihezi University, Shihezi 832003, PR China
| | - Ying Liu
- China National Nuclear Industry Corporation 404, Jiayuguan 735100, PR China
| | - Aixia Guo
- School of Chemistry and Chemical Engineering, Shihezi University, Shihezi 832003, PR China
| | - Kai Chen
- School of Chemistry and Chemical Engineering, Shihezi University, Shihezi 832003, PR China
| | - Jiao Yin
- Laboratory of Environmental Sciences and Technology, Xinjiang Technical Institute of Physics & Chemistry, Urumqi 830011, PR China
| | - Feng Yu
- School of Chemistry and Chemical Engineering, Shihezi University, Shihezi 832003, PR China; Bingtuan Industrial Technology Research Institute, Shihezi University, Shihezi 832003, PR China.
| | - Hui Zhu
- Laboratory of Environmental Sciences and Technology, Xinjiang Technical Institute of Physics & Chemistry, Urumqi 830011, PR China.
| | - Xuhong Guo
- School of Chemistry and Chemical Engineering, Shihezi University, Shihezi 832003, PR China; State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, PR China.
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Singh S, Kaur M, Bajwa B, Kaur I. Salicylaldehyde and 3-hydroxybenzoic acid grafted NH2-MCM-41: Synthesis, characterization and application as U(VI) scavenging adsorbents using batch mode, column and membrane systems. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2021.117061] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Xiao J, Jing Y, Wang X, Yao Y, Jia Y. Preconcentration of Uranium(VI) from Aqueous Solution by Amidoxime‐Functionalized Microspheres Silica Material: Kinetics, Isotherm and Mechanism Study. ChemistrySelect 2018. [DOI: 10.1002/slct.201802472] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Jiang Xiao
- Research Institute of Subtropical ForestryChinese Academy of Forestry, Hangzhou Zhejiang 311400 China
- Key Lab of Comprehensive and Highly Efficient Utilization of Salt Lake ResourcesQinghai Institute of Salt Lakes, Chinese Academy of Sciences Xining, 810008 China
- Qinghai Engineering and Technology Research Center of Comprehensive Utilization of Salt Lake Resources Xining, 810008 China
- University of Chinese Academy of Sciences Beijing, 100049 China
| | - Yan Jing
- Key Lab of Comprehensive and Highly Efficient Utilization of Salt Lake ResourcesQinghai Institute of Salt Lakes, Chinese Academy of Sciences Xining, 810008 China
- Qinghai Engineering and Technology Research Center of Comprehensive Utilization of Salt Lake Resources Xining, 810008 China
| | - Xingquan Wang
- Key Lab of Comprehensive and Highly Efficient Utilization of Salt Lake ResourcesQinghai Institute of Salt Lakes, Chinese Academy of Sciences Xining, 810008 China
- Qinghai Engineering and Technology Research Center of Comprehensive Utilization of Salt Lake Resources Xining, 810008 China
- University of Chinese Academy of Sciences Beijing, 100049 China
| | - Ying Yao
- Key Lab of Comprehensive and Highly Efficient Utilization of Salt Lake ResourcesQinghai Institute of Salt Lakes, Chinese Academy of Sciences Xining, 810008 China
- Qinghai Engineering and Technology Research Center of Comprehensive Utilization of Salt Lake Resources Xining, 810008 China
| | - Yongzhong Jia
- Key Lab of Comprehensive and Highly Efficient Utilization of Salt Lake ResourcesQinghai Institute of Salt Lakes, Chinese Academy of Sciences Xining, 810008 China
- Qinghai Engineering and Technology Research Center of Comprehensive Utilization of Salt Lake Resources Xining, 810008 China
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Xiao J, Jing Y, Yao Y, Xie S, Wang X, Shi C, Jia Y. Synthesis of amine-functionalized MCM-41 and its highly efficient sorption of U(VI). J Radioanal Nucl Chem 2016. [DOI: 10.1007/s10967-016-4875-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Meng H, Li Z, Ma F, Jia L, Wang X, Zhou W, Zhang L. Preparation and characterization of surface imprinted polymer for selective sorption of uranium(VI). J Radioanal Nucl Chem 2015. [DOI: 10.1007/s10967-015-4067-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Liu P, Qi W, Du Y, Li Z, Wang J, Bi J, Wu W. Adsorption of thorium(IV) on magnetic multi-walled carbon nanotubes. Sci China Chem 2014. [DOI: 10.1007/s11426-014-5204-x] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Yin X, Bai J, Fan F, Cheng W, Tian W, Wang Y, Qin Z. Amidoximed silica for uranium(VI) sorption from aqueous solution. J Radioanal Nucl Chem 2014. [DOI: 10.1007/s10967-014-3652-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Wang YL, Song LJ, Zhu L, Guo BL, Chen SW, Wu WS. Removal of uranium(vi) from aqueous solution using iminodiacetic acid derivative functionalized SBA-15 as adsorbents. Dalton Trans 2014; 43:3739-49. [DOI: 10.1039/c3dt52610k] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Wang YL, Zhu L, Guo BL, Chen SW, Wu WS. Mesoporous silica SBA-15 functionalized with phosphonate derivatives for uranium uptake. NEW J CHEM 2014. [DOI: 10.1039/c3nj01494k] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Good selective sorption ability of SBA-15-PA for U(VI).
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Affiliation(s)
- Yu-Long Wang
- School of Nuclear Science and Technology
- Lanzhou University
- Lanzhou, PR China
| | - Lu Zhu
- School of Nuclear Science and Technology
- Lanzhou University
- Lanzhou, PR China
| | - Bo-Long Guo
- School of Nuclear Science and Technology
- Lanzhou University
- Lanzhou, PR China
| | - Su-Wen Chen
- School of Nuclear Science and Technology
- Lanzhou University
- Lanzhou, PR China
| | - Wang-Suo Wu
- School of Nuclear Science and Technology
- Lanzhou University
- Lanzhou, PR China
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