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水处理质量之高低,与病毒疾患的介水传播有关系。由于肠道病毒疾患介水传播的事例日益增多,不能不对病毒污染之水的处理问题给以足够的重视。关于各种水处理方法去除病毒之效果,研究尚不充分。近年来国外学者在这方面所作的一些研究,因方法和条件不同,效果高低也难进行精确比较,笔者尽可能把各家资料加以综合,分述于下。一、靜置:在靜置过程中,水里的有机污染物慢慢分解,变成简单的无机化合物;同时也改善了水的物理性状;致病微生物处于这种
The level of quality of water treatment, and the spread of water-borne viral diseases are related. Due to the increasing incidence of water-borne enterovirus infections, we must pay enough attention to the handling of water contaminated with viruses. About various water treatment methods to remove the effect of the virus, the study is not sufficient. In recent years, some studies made by foreign scholars in this field have been difficult to accurately compare with different methods and conditions. First, the static: In the standing process, the water slowly decomposed organic pollutants, into a simple inorganic compounds; also improve the physical properties of water; pathogenic microorganisms in this