Japan's ultrapure water storage is mainly used in four areas: scientific experiments, high-tech industry, medical water, drinking water.
Scientific experiments: Many precise scientific experiments require the use of high-purity ultrapure water to avoid interference with impurities in the water, such as physical and chemical experiments, life science experiments.
High-tech industry: Many high-tech industries also need high-purity ultrapure water, such as integrated circuit production, pharmaceutical production.
Medical water: Many medical equipment such as dialysis machines in hospitals require the use of ultrapure water. The high purity of ultrapure water minimizes intrusion into patients.
Drinking water: In some countries and regions, ultrapure water is further processed to meet drinking water standards and used as drinking water for residents. This requires ultrapure water with extremely high effluent purity.
Storage of ultrapure water in Japan
Japan is known around the world as a water-scarce country, and as a result, they have adopted a number of innovative solutions to manage and utilize water resources. One of them is the storage of 50,000 tons of ultrapure water 1,000 meters underground for scientific experiments and high-tech industries.
Ultra-pure water is a type of water that has a very high purity and contains almost no impurities. This water has been widely used in many fields, including scientific experiments, industrial production, medical treatment and drinking water. In Japan, the production and storage of ultrapure water has formed a complete system, making an important contribution to the country's scientific and technological and economic development.
The 50,000 tons of ultrapure water stored in Japan is located 1,000 meters below the ground, a depth that avoids surface contamination and human interference and ensures the purity and stability of water quality. At the same time, this storage is also conducive to water protection and prevention of evaporation loss.