With the development of global social economy,seawater desalination technology is getting more and more attention.Among a series of desalination methods, the most widely used is reverse osmosis.So what is the specific principle of reverse osmosis desalination?
The seawater desalination equipment mainly adopts the osmosis concept of reverse osmosis membrane. Using the principle of osmosis, the reverse osmosis membrane filters out the salt in the seawater, and the concentrated water flows out, leaving pure drinking water, which flows out with the pipeline for the next step. This process becomes the osmotic pressure, giving the water appropriate pressure to remove impurities and salts in the water, leaving clean water to achieve the purpose of reverse osmosis desalination.
The above is the principle of reverse osmosis seawater desalination. All in all,our country's freshwater resources are increasingly scarce, and per capita water resources only account for a quarter of the world's level. But our country's seawater resources are very rich, so seawater desalination technology has a bright future.
