SAPO-34 Zeolite As Catalyst For MTO Methanol To Olefin / Automobile Exhaust

SAPO-34 Zeolite,Zeolite SAPO-34,SAPO-34Molecular Sieve

SiO2/Al2O3 Mole Ratio: 22

Na2O Weight %: 0.05
P2O5:AL203:SIO2:1:1:0.5
Size:1-2um

SAPO-34 zeolite

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. methanol toolefin Environmental area - catalyst carrier of exhaust purification Drying, purification and seperation area.