| 氧化石墨烯基材料吸附重金属离子的研究进展 |
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| 引用本文： | 阮玉婷,姚平,陈国强,邢铁玲.氧化石墨烯基材料吸附重金属离子的研究进展[J].印染助剂,2022(2). |
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| 作者姓名： | 阮玉婷 姚平 陈国强 邢铁玲 |
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| 作者单位： | 苏州大学纺织与服装工程学院;苏州经贸职业技术学院 |
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| 基金项目： | 国家自然科学基金项目(51973144、51741301);江苏省基础研究计划(自然科学基金)项目(BK20201181)。 |
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| 摘 要： | 废水中所含的重金属离子对自然环境和人体健康造成了极大危害。在众多处理方法中,基于氧化石墨烯(GO)基材料吸附重金属离子的方法受到研究者关注。梳理近年来的研究文献,重点论述GO、不同GO基纳米复合材料、磁性氧化石墨烯(MGO)基纳米材料及还原氧化石墨烯(rGO)基材料的合成方法、重金属离子吸附概况等,通过结构表征及吸附热力学和动力学机理分析,为进一步研究、设计氧化石墨烯材料及处理重金属离子奠定基础。
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| 关 键 词： | 氧化石墨烯 还原氧化石墨烯 重金属离子 吸附 纳米材料 |
Research progress on adsorption of heavy metal ions by graphene oxide-based materials |
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| RUAN Yuting,YAO Ping,CHEN Guoqiang,XING Tieling.Research progress on adsorption of heavy metal ions by graphene oxide-based materials[J].Textile Auxiliaries,2022(2). |
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| Authors: | RUAN Yuting YAO Ping CHEN Guoqiang XING Tieling |
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| Affiliation: | (College of Textile and Clothing Engineering,Soochow University,Suzhou 215021,China;Suzhou Institute of Trade and Commerce,Suzhou 215009,China) |
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| Abstract: | The heavy metal ions contained in wastewater do great harm to the natural environment and human health. Among the many treatment methods, the adsorption of heavy metal ions based on graphene oxide(GO)based materials has attracted the attention of researchers. The research literature in recent years was reviewed, focusing on the synthesis methods and adsorption of heavy metal ions of GO, different GO based nanocomposites, magnetic graphene oxide(MGO) nanomaterials and reduced graphene oxide(rGO)based materials. Through structural characterization and adsorption thermodynamics and kinetic mechanism analysis, it laid a foundation for further research, design of graphene oxide materials and treatment of heavy metals. |
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| Keywords: | graphene oxide reduced graphene oxide heavy metal ion adsorption nanomaterials |
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