How to Judge If The Activated Alumina Sphere Needs to be Replaced？

The high adsorption of activated alumina spheres is due to the high specific surface area and uniform pore size distribution. It is widely used for the monotony of air, gas, liquid purification, insulation oil and industrial oil air conditioners. Activated alumina has a large porosity and a high surface area of up to 345-415m2 / kg. It adheres to high-efficiency and stable physical and chemical properties at higher temperatures and environments.

How to judge if the activated alumina sphere needs to be replaced How to judge if the activated alumina sphere needs to be replaced?

     It can be seen from the following points:

     1. See if the activated alumina spheres become discolored and yellow.

     2. See if the service life exceeds two years. If it exceeds two years, it should be replaced in time.

     3. See if the humidity of the processing gas is too high. If the humidity is too high, it will clarify that the activated alumina spheres may have failed.

     4. See if the fluorine content in the fluorine-containing water is significant. If it is significant, it means that the activated alumina spheres need to be replaced.