纤维素基复合吸附剂的制备及其对水体中残留阿莫西林的吸附性能及吸附机理研究
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摘要
<正>自然环境中的新型污染物抗生素不断富集于各类水体、土壤和底泥中,严重威胁生态平衡和人类健康。本研究采用简单、绿色的技术~([1]),将氧化镁纳米粒子固定于纤维素基体中~([2]),制备环境友好、绿色可持续、高性价比的纤维素基复合吸附剂,应用于水体中阿莫西林的吸附。并对其吸附性能和吸附机理进行系统研究。该复合吸附剂具有较好的稳定性、便易的操作性,对水体中阿莫西林具有高选择性吸附能力以及可再生循环利用能力。FTIR、XPS等研究表明该复合吸附剂
引文
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