饮用水生物除锰技术研究进展及发展趋势

Advances and Trends of Biological Manganese Removal in Drinking Water Treatment

近年来,生物除锰领域的研究进展迅速。在理论方面,随着对生物除锰“络合-调控-氧化”过程的研究深入,相应的结构位点、调控途径和分子机制也逐步明确。在应用方面,不同因素对生物除锰产生影响的限值和原理更加清晰,应用形式也愈发多样。在此背景下,充分考虑应用需求的变化,总结了生物除锰技术在饮用水处理行业面临的主要问题,并针对这些问题的应对途径进行了探讨,以期为生物除锰技术的研究提供参考。

In recent years,the research on biological manganese removal has made great progress.Academically,with the deepening of researches on the"complexation-control-oxidation"process of biological manganese removal,the corresponding functioning structure,regulation pathway and molecular mechanism are gradually explored.In terms of application,the limits of influence of different factors on biological manganese removal and its principle are investigated.And the forms of application were more diversified.Considering the change of application demand,the main problems faced by biological manganese removal in drinking water are put forward,and the solutions to these problems are also discussed,in order to provide reference for the research of biological manganese removal technology.