Reverse osmosis, also known as reverse osmosis, is a membrane separation operation that uses pressure difference as a driving force to separate solvents from a solution. Because it is opposite in direction to natural infiltration, it is called reverse osmosis. According to the different osmotic pressures of various materials, reverse osmosis pressure greater than the osmotic pressure can be used, that is, reverse osmosis method, to achieve the purpose of separation, extraction, purification, and concentration.

Application scope:

1. Preparation of pure water and ultrapure water in industries such as electronics, industry, and food;

2. Purification and preparation water for process water/chemical circulating water in the textile and chemical industries, as well as for chemical product manufacturing;

3. Water for purification and preparation of water for food and beverage industry, purified drinking water, beverage, beer, Baijiu, etc;

4. Concentrate and recover useful substances from aqueous solutions in industrial production;

5. High pressure boiler feedwater for enterprises in the power industry, thermal power generation boilers, and power systems for medium and low pressure boilers in factories and mines.