An Empirical Kinetic Model of Trihalomethane Formation: Applications to Meet the Proposed THM Standard
An Empirical Kinetic Model of Trihalomethane Formation: Applications to Meet the Proposed THM Standard
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三卤甲烷形成的经验动力学模型：满足拟议 THM 标准的应用
DOI：
10.1002/j.1551-8833.1980.tb04588.x
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发表时间：
1980
影响因子：
--
通讯作者：
R. Trussell
中科院分区：
文献类型：
--
作者：
M. Kavanaugh;A. R. Trussell;J. Cromer;R. Trussell
3.在水处理实践中通常采用的预处理量下，高锰酸盐对总氯仿产量的影响相对较小。因此，如果要在实践中专门使用高锰酸盐来减少三卤代甲烷的形成，将需要比目前使用的剂量更大的剂量。然而，使用高锰酸盐进行氧化预处理，可以将氯的施用点转移到处理后的位置，例如在过滤后，从而使氯添加到具有较少三卤代甲烷前体的较清洁的水中。
3. At the pretreatment doses typically employed in water treatment practice, the effect of permanganate on overall chloroform production is relatively small. Accordingly, if permanganate is to be used specifically to reduce trihalomethane formation in practice, larger doses than those currently employed will be required. However, the use of permanganate for oxidative pretreatment purposes allows the point of application of chlorine to be shifted to a posttreatment locatione.g., after filtrationthereby resulting in the addition of chlorine to a cleaner water with fewer trihalomethane precursors.