Dry ion resin Puxin DZ303EA01V/L-W is a filter element used to reduce the acid value in the fire-resistant oil system of steam turbine generators. It utilizes the principle of ion exchange to adsorb acidic substances or metal ions in the fluid, thereby reducing the acidity of the fluid or increasing its electrical resistivity.
The working principle is as follows: ion exchange: Dry ion resin Puxin DZ303EA01V/- W is composed of one or more exchange wax with weak alkalinity or strong acidity, which contains a certain amount of hydrogen, hydroxide or other ions. When the fluid passes through the resin, the ions in the resin exchange with acidic substances or metal ions in the fluid, adsorbing the acidic substances or metal ions onto the surface of the resin while releasing their own ions. Adsorption of acidic substances: When acidic substances are present in the fluid, they exchange with alkaline ions in the resin to form acidic resin. The surface of acid resin has a certain acidity, which can adsorb acidic substances in the fluid, thereby reducing the acidity of the fluid.
Metal ion adsorption: When metal ions are present in the fluid, they exchange with cations in the wax to form a metal resin. The surface of metal resin has a certain affinity and can adsorb metal ions in the fluid, thereby reducing the metal ion content of the fluid.
In general, the working principle of the dry ion resin core DZ303EA01V/L-W is to use the ion exchange principle to adsorb acidic substances or metal ions in the fluid, thereby reducing the acidity of the fluid or increasing the electroporation rate of the fluid. This type of filter has important application value in the fire-resistant oil system of steam turbine generators, which can improve the efficiency and stability of the system and ensure the normal operation of the power plant.
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