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.
SiO2/Al2O3 Mole Ratio:
Na2O Weight %: 0.05
P2O5:AL203:SIO2:1:1:0.5
Size:1-2um
