Molecular sieve activated powder is obtained by roasting the molecular sieve raw powder at a high temperature. During the high-temperature roasting process, the molecular sieve raw powder loses most of its water content. Therefore, the molecular sieve activated powder has strong activity and can be directly applied as a selective adsorbent in production. It is an amorphous desiccant. Without changing the physical and chemical properties of the product itself, it can adsorb impurities such as moisture that affect the product quality. It can also be added as a selective adsorbent during the production process of specific polymers or coatings to adsorb gases such as CO2 and H2S generated during the production process. It can also be used as a desiccant in the composite sealing strips of insulating glass or as a carrier for catalysts.
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