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纯净水主要指蒸馏水和易渗透水(太空水)。纯净水在生产过程中要经过活性碳预处理,蒸馏水还需要蒸馏冷凝工艺,而太空水则需要反渗透法生产。一般需要经过粗过滤、活性碳过滤、离子交换器软化和超微过滤这四道工序。清澈透明的纯净水,无异味,几乎无菌、无其它污染物。照理讲,集这么多优点于一身的纯净水该是人们的最佳选择了,但事实上过度饮用纯净水对健康很不利,原因如下。1.纯净水除去了水中重要微量元素纯净水有一个致命的缺陷,那就是在生产过程中
Pure water mainly refers to distilled water and permeable water (space water). Pure water in the production process to go through the pretreatment of activated carbon, distilled water also requires distillation condensation process, and space water is required reverse osmosis production. Generally need to undergo coarse filtration, activated carbon filtration, ion exchange softening and ultrafiltration of these four processes. Clear and pure water, no smell, almost sterile, no other pollutants. It is fair to say that the pure water that sets so many advantages in one is the best choice for people, but in fact over-drinking pure water is bad for health, for the following reasons. 1. Pure water to remove the important trace elements in water Pure water has a fatal flaw, that is, in the production process