Silver TYPE AG 400 ZEOLITE HYDROGEN GETTER Silver-Modified Molecular Sieves

Silver-modified molecular sieves (typically zeolites like 13X ) are specialized, highly efficient adsorbents and catalysts utilized for gas purification, particularly in removing hydrogen . They are key in high-purity helium-neon separation and often used for hydrogen getter applications in cryogenic systems due to their ability to work at room temperature and high selectivity.

Key Applications and Properties:

· Gas Purification & Removal: Silver-exchanged 13X zeolite is highly effective at removing H2 from natural gas and refinery gas.

· Specialized Separation: Used to separate Neon from Helium at room temperature, offering lower energy consumption than cryogenic methods.

· Hydrogen Gettering: Silver molecular sieves (SMS) are used to remove hydrogen from the vacuum space of liquid hydrogen vessels, with a hydrogen adsorption capacity up to 20CM³/Gram

· Catalysis: Silver-modified zeolites, such as Ag-K-ZSM-5, are used in selective gas phase dehydration reactions.