The ion exchange membrane can be assembled into an electrodialyser for the desalination of brackish water and the concentration of a salt solution. The degree of desalination of the electrodialysis unit can reach the purity of one distilled water. It can also be appl...

The bipolar membrane is a special function ion exchange membrane which hydrolyzes its intermediate layer under the action of an electric field to produce H+ and OH- ions. So everyone knows what is the functional principle of the bipolar membrane? as follows: The bi...

After a period of normal operation, the membrane element is contaminated by suspended or poorly soluble materials that may be present in the feed water. If the system performance drops by 10% under standard conditions, or if fouling or fouling is apparent, it should ...