Ultrapure water was originally produced by the United States scientific and technological community to develop ultrapure materials (semiconductor original materials, nano-fine ceramic materials, etc.) using distillation, deionization, reverse osmosis technology or other appropriate supercritical fine technology. Water has been widely used in the fields of biology, medicine, and automobiles. In addition to water molecules (H20), this water contains almost no impurities, no bacteria, viruses, chlorinated dioxins and other organic substances, and of course there are no minerals and trace elements required by the human body. Ultrapure water has no hardness and taste Sweet, often called soft water, can be drunk directly or boiled. Ultra-pure water is a degree that is difficult to achieve by ordinary processes. For example, the resistivity of water is greater than 18MΩ * cm, which is close to 18.3MΩ * cm is called ultra-pure water.
Ultra-pure water equipment uses pretreatment, reverse osmosis technology, ultra-purification treatment, and post-treatment to remove conductive media in water almost completely, and remove non-dissociable colloidal substances, gases, and organic matter to a very low level. Water treatment equipment . The following is a simple flow chart of the water treatment process for ultrapure water equipment.
Simple water treatment process for ultrapure water equipment
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