Custom Zeolite SAPO-34 With Chabazite Class Structure For For Catalysis / Adsorption

Custom Zeolite,Custom Zeolite Moleculare Sieve,Custom Catalyst Carrier

SAPO-34 zeolite as catalyst for MTO ( methanol to olefin)

Chemical formula: [Ca2+6 (H2O)40] [Al12Si24 O72]-CHA

Channels: SAPO-34 is a zeolite with a chabazite class structure. Si-Al-phosphate is its skeleton’s primarycomponent. This zeolite contains six-membered ring and eight-membered ring pairs as well as afour-membered elliptical cross-CHA cage and a three-dimensional pore structured ring.

Features and Applications: Used in Refining and Specialty Chemicals markets- shape selectibe catalyst, e.g. (MTO)methanol to olefin Environmental area - catalyst carrier of exhaust purification Drying, purification and seperation area.

SAPO-34 zeolite Spec. 

Mean size:1.5µm

aperture:0.4nm

specific surface area:570m2/g

pore volume:0.278cm3/g