吸附法去除水中锑的研究进展综述
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X703.1

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国家自然科学基金(21777117);中国博士后科学基金(2019M661618)


A review of the adsorptive removal of antimony from water by various adsorbents
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    摘要:

    近年来,水中重金属锑的污染问题日益受到关注,关于水中锑去除方法的研究逐年增多。吸附技术由于其高效、经济、易操作等特点,被认为是最有希望广泛应用于实际水处理的方法之一。根据吸附剂的种类,综述了活性炭、活性氧化铝、硅酸盐矿物、铁的(氢)氧化物及新型复合材料等常见吸附剂去除水中锑的研究进展,阐述了不同吸附剂去除锑的机理,并按照吸附剂的种类比较了不同吸附剂去除锑的吸附容量及各自优缺点。针对目前吸附法去除水中锑的研究现状及需求,进行了展望,以期为废水中锑的去除提供参考。

    Abstract:

    In recent years, antimony pollution in water has drawn more and more attention. Studies on theantimony removal have been increasing year by year. Due to its high efficiency, economy, and ease of operation, adsorption technology is considered to be one of the most promising and practical water treatment methods. In this review, we summarized the application of various adsorbents, such as activated carbon, activated alumina, silicate minerals, iron (hydr)oxide and composite materials, for antimony removal. The main removal mechanism of antimony on these adsorbents of these adsorbents were introduced. Furthermore, the reaction conditions and corresponding maximum capacity of antimony removal in the literature were compared. Combining previous studies in this field, the future research needswere put forward. This study aims to provide a theoretical reference for the treatment of antimony pollution.

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徐清华,樊鹏,董红钰,关小红.吸附法去除水中锑的研究进展综述[J].土木与环境工程学报(中英文),2020,42(6):143-152.

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  • 收稿日期:2020-05-19
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  • 在线发布日期: 2020-11-26
  • 出版日期: 2020-12-31