1. Service life of activated alumina desiccant
Activated alumina desiccant is a relatively effective adsorbent. It has good instant adsorption capacity. Moreover, it has the advantages of not being pulverized, broken or softened after absorbing water, and it is also not soluble in acid and alkali solvents. Because of its relatively good properties, it is widely used. So do you know how long the service life of activated alumina desiccant is?
The life of activated alumina desiccant depends on the inlet air temperature, which may range from 2 to 6 years. When using it, you can judge whether to replace the desiccant according to the filter behind the desiccant.
2. How to store activated alumina desiccant for a long time
Be careful to store in a cool and dry place to prevent the inner and outer packaging bags from breaking. During the transportation of activated alumina ball desiccant, do not drag it with iron hooks to avoid damage to the packaging. Do not mix with hard substances during the bagging process. It should be kept away from toxic and harmful gases or volatile substances, and stored away from sources of pollution. Pay attention to prevent moisture and adsorption of other substances in the air, which will affect the effectiveness of the activated alumina desiccant. There should be no strong vibration, friction, stepping on or smashing, and throwing is strictly prohibited. It should be loaded and unloaded with care to reduce the breakage of the alumina balls and ensure the use effect.
Activated alumina balls have the ability to selectively adsorb gas, water vapor and moisture in certain liquids, and they can be resurrected by heating to remove water at about 175-315°C after adsorption saturation, achieving repeatability. use. So this is also its characteristic, which can also be said to be a relatively special place, so its storage method is also different, so everyone stores the material according to the above method to protect its performance so as not to affect the use effect.
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