Introduction to 13X pellet molecular sieve

1. Basic characteristics

13X pellet molecular sieve, also known as sodium X type molecular sieve, is an alkali metal aluminosilicate, which has a certain alkalinity and belongs to the solid base category. Its chemical formula is Na2O·Al2O3·2.45SiO2·6.0H2O, which shows that it is composed of elements such as sodium, aluminum, silicon and oxygen.

2. Pore size and adsorption capacity

The pore size of 13X molecular sieve is 10A, which allows it to adsorb any molecules larger than 3.64A and smaller than 10A. This characteristic makes 13X molecular sieve widely used in many fields.

3. Main applications

Gas purification in air separation units: 13X molecular sieve can effectively remove water and carbon dioxide, providing high-quality raw gas for the air separation process.

Drying and desulfurization of natural gas, liquefied petroleum gas, and liquid hydrocarbons: During the processing of natural gas and liquefied petroleum gas, 13X molecular sieve can effectively remove impurities such as moisture and hydrogen sulfide, and improve the purity of the product.

Deep drying of general gases: The physical adsorption characteristics of 13X molecular sieve make it an ideal choice for deep drying of various gases.

4. Other application

Catalyst carrier: The high specific surface area and adsorption capacity of 13X molecular sieve make it an excellent catalyst carrier and is widely used in various chemical reactions.

Drying of pharmaceutical and air compression systems: In pharmaceutical and air compression systems, 13X molecular sieve can effectively remove moisture and carbon dioxide to ensure the normal operation of the system.

5. Performance characteristics

The physical adsorption process of 13X molecular sieve does not require chemical reactions, so it has the advantages of pollution-free and room-temperature adsorption. At the same time, its efficient and stable performance makes it perform well in various industrial applications.

In summary, 13X bar molecular sieve has become an indispensable material in industry due to its unique pore size, adsorption capacity and wide range of applications.