Natural mineral and industrial solid waste-based adsorbent for perfluorooctanoic acid and perfluorooctane sulfonate removal from surface water: Advances and prospects

被引：4
作者：
Chen S. [1 ]
Li B. [1 ]
Zhao R. [1 ]
Zhang B. [1 ]
Zhang Y. [1 ]
Chen J. [1 ]
Sun J. [1 ]
Ma X. [1 ]
机构：
[1] School of Energy and Environmental Engineering, Hebei University of Technology, Tianjin
来源：
Chemosphere | 2024年 / 362卷
基金：
中国国家自然科学基金;
关键词：
Adsorbents; Adsorption mechanism; Industrial solid waste; Natural mineral; Perfluorinated and polyfluorinated compounds;
D O I：
10.1016/j.chemosphere.2024.142662
中图分类号：
学科分类号：
摘要：
Per: and polyfluorinated alkyl substances, especially perfluorooctanoic acid and perfluorooctane sulfonic acid (PFOX), have attracted considerable attention lately because of their widespread occurrence in aquatic environment and potential biological toxicity to animals and human beings. The development of economical, efficient, and engineerable adsorbents for removing PFOX in water has become one of the research focuses. This review summarized the recent progress on natural mineral and industrial solid based adsorbent (NM&ISW-A) and removal mechanisms concerning PFOX onto NM&ISW-A, as well as proposed the current challenges and future perspectives of using NM&ISW-A for PFOX removal in water. Kaolinite and montmorillonite are usually used as model clay minerals for PFOX removal, and have been proved to adsorb PFOX by ligand exchange and electrostatic attraction. Fe-based minerals, such as goethite, magnetite, and hematite, have better PFOX adsorption capacity than clay minerals. The adsorbent prepared from industrial solid waste by high temperature roasting has great potential application prospects. Fabricating nanomaterials, amination modification, surfactant modification, fluorination modification, developing versatile composites, and designing special porous structure are beneficial to improve the adsorption performance of PFOX onto NM&ISW-A by enhancing the specific surface area, positive charge, and hydrophobicity. Electrostatic interaction, hydrophobic interaction, hydrogen bond, ligand and ion exchange, and self-aggregation (formation of micelle or hemimicelle) are the main adsorption mechanisms of PFOX by NM&ISW-A. Among them, electrostatic and hydrophobic interactions play a considerable role in the removal of PFOX by NM&ISW-A. Therefore, NM&ISW-A with electrostatic functionalities and considerable hydrophobic segments enables rapid, efficient, and high-capacity removal of PFOX. The future directions of NM&ISW-A for PFOX removal include the preparation and regeneration of engineerable NM&ISW-A, the development of coupling technology for PFOX removal based on NM&ISW-A, the in-depth research on adsorption mechanism of PFOX by NM&ISW-A, as well as the development of NM&ISW-A for PFOX alternatives removal. This review paper would be helpful the comprehensive understanding of NM&ISW-A potential for PFOX removal and the PFOX removal mechanisms, and identifies the gaps for future research and development. © 2024
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共 108 条
[1]  
Abbasian Chaleshtari Z., Foudazi R., A review on per- and polyfluoroalkyl substances (PFAS) remediation: separation mechanisms and molecular interactions, ACS ES&T Water, 2, pp. 2258-2272, (2022)
[2]  
Alonso-de-Linaje V., Mangayayam M.C., Tobler D.J., Rives V., Espinosa R., Dalby K.N., Enhanced sorption of perfluorooctane sulfonate and perfluorooctanoate by hydrotalcites, Environ. Technol. Innovat., 21, (2021)
[3]  
Alsbaiee A., Smith B.J., Xiao L., Ling Y., Helbling D.E., Dichtel W.R., Rapid removal of organic micropollutants from water by a porous β-cyclodextrin polymer, Nature, 529, pp. 190-194, (2016)
[4]  
Ateia M., Arifuzzaman M., Pellizzeri S., Attia M.F., Tharayil N., Anker J.N., Karanfil T., Cationic polymer for selective removal of GenX and short-chain PFAS from surface waters and wastewaters at ng/L levels, Water Res., 163, (2019)
[5]  
Ateia Ibrahim M., Alsbaiee A., Karanfil T., Dichtel W., Efficient PFAS removal by amine-functionalized sorbents: critical review of the current literature, Environ. Sci. Technol., 6, pp. 688-695, (2019)
[6]  
Van den Bergh M., Krajnc A., Voorspoels S., Tavares S.R., Mullens S., Beurroies I., Maurin G., Mali G., De Vos D.E., Highly selective removal of perfluorinated contaminants by adsorption on all-silica zeolite beta, Angew. Chem., Int. Ed. Engl., 59, pp. 14086-14090, (2020)
[7]  
Cantoni B., Turolla A., Wellmitz J., Ruhl A.S., Antonelli M., Perfluoroalkyl substances (PFAS) adsorption in drinking water by granular activated carbon: influence of activated carbon and PFAS characteristics, Sci. Total Environ., 795, (2021)
[8]  
Cao F., Wang L., Yao Y., Wu F., Sun H., Lu S., Synthesis and application of a highly selective molecularly imprinted adsorbent based on multi-walled carbon nanotubes for selective removal of perfluorooctanoic acid, Environ. Sci.: Water Res. Technol., 4, pp. 689-700, (2018)
[9]  
Chang P.-H., Jiang W.-T., Li Z., Removal of perfluorooctanoic acid from water using calcined hydrotalcite – a mechanistic study, J. Hazard Mater., 368, pp. 487-495, (2019)
[10]  
Chen Z., Li C., Gao J., Dong H., Chen Y., Wu B., Gu C., Efficient reductive destruction of perfluoroalkyl substances under self-assembled micelle confinement, Environ. Sci. Technol., 54, pp. 5178-5185, (2020)
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