Technical Parameters

Name: CHA molecular sieve

Structure: CHA

Path: 8*8*8

Preparation method: HTS, F, PS

Product description

The eight-membered ring structure of the CHA molecular sieve itself is more favorable for the selective diffusion of small molecular organic substrates such as ethylene, propylene, methanol, etc., and can produce a better shape-selective catalytic effect on the reactants and substrates. For example, CHA molecular sieve is used in the reaction of ethylene oxide hydrolysis to generate ethylene glycol, and its pore structure is conducive to the shape-selective diffusion of small molecules of ethylene oxide.

Storage and trial

Storage conditions: sealed and stored at room temperature. Shelf life: ≥24 months