Here’s the English translation:

3A Molecular Sieve Activated Powder

Used for removing moisture, solvents, and other gases, widely applied in natural gas, petroleum, and chemical industries.

4A Molecular Sieve Activated Powder

Primarily used for drying gases and liquids, especially in natural gas and petrochemical dehydration processes.

5A Molecular Sieve Activated Powder

With larger pore sizes, typically used for dehydration of gases and liquids, as well as other fine adsorption applications like gas purification.

13X Molecular Sieve Activated Powder

Used for applications requiring larger pores, widely used in gas separation, air separation, and natural gas treatment.

Zeolite Molecular Sieve Activated Powder

Includes both natural zeolite and synthetic molecular sieves, widely used in adsorption, separation, and catalysis in various industrial applications.