Besides, the clay particles and organic matters in the water can also affect the removal rate by adsorption and complexation reactions with heavy metal.
此外,水中的粘土颗粒和有机物等能与重金属发生吸附、络合等反应,对重金属的去除也有重要影响。
参考来源 - 强化混凝与吸附去除水中微量重金属小试研究·2,447,543篇论文数据，部分数据来源于NoteExpress
降水往往会把细小的粘土颗粒转移到土壤的最微小的空隙中，使这些空隙变得封闭，从而形成了一种几乎不允许任何水分渗透下来的表层土壤。
The impact of raindrops on the loose soil tends to transfer fine clay particles into the tiniest soil spaces, sealing them and producing a surface that allows very little water penetration.
粘土颗粒具有分形特征。
水中粘土颗粒和聚合物可以发生絮凝，形成絮凝物。
Clay particles and polymers in water can be flocculated to form flocs.
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