What is water purification, water purification methods commonly used which

Water purification refers to the purification process of removing pollutants from the raw water, the purpose of which is to achieve the effect of water purification by a specific procedure, and use water for different purposes. Water is the source of life, but also the material basis for social and economic development and social progress. However, China's water resources are scarce, is one of the world's thirteen most water-scarce countries. Serious is one of the main reasons for the scarcity of water resources in China. Among them, industrial wastewater, urban sewage, agricultural pollution, sudden water pollution (urban garbage, etc.) is the main cause of water pollution in China. Therefore, the development of new methods or new materials for the effective treatment of sewage will be of great significance in solving the problem of water resources in China.

Water purification methods: retention method, membrane separation electrodialysis, magnetic separation method, collagen fiber-based, ultrafiltration membrane technology.

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Importance of water purification

The degree of water quality treatment Relates to people's quality of life requirements are effectively met, but also relates to people's life safety and health issues, the need for water treatment units to improve the effectiveness of the application of water treatment technology, to ensure that the combination of the characteristics of the water source for effective technical ways and means of selecting and improving, so that the production of water quality to obtain improved. Guarantee the needs of social production and life.

Baidu Encyclopedia - Water Purification

Baidu Encyclopedia - Purified Water