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RO水和DI水哪个更适合人饮用
更新时间: 2020-09-19 00:00:00  

RO水更适合人类饮用。

1、RO水:一般称呼纯净水。基本不保留水中的矿物质,PH值在6至7之间,为弱酸性,一般用于透析等医疗用水,或实验室,电子化工等特殊用水,由于水质污染严重,为保障饮水安全,也用于日常饮水,是卫生,安全的饮用水;

2、DI水:一般称为超纯水或者去离子水。具体由树脂对无物理大颗粒的水体进行阴阳离子的吸附,常见的有钙离子、氯离子、镁离子等,其中的树脂需要定期作酸碱洗及反冲洗。经过处理的水的电导率单位为毫西门子,树值越小表示纯度越高。

关键词: ro di 哪个 适合 饮用

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