SAPO-34 is a zeolite with a chabazite class structure. Si-Al-phosphate is its skeleton’s primary component. This zeolite contains six-membered ring and eight-membered ring pairs as well as a four-membered elliptical cross-CHA cage and a three-dimensional pore structured ring.
Used in Refining and Specialty Chemicals markets- shape selectibe catalyst, e.g. methanol to olefin Environmental area - catalyst carrier of exhaust purification Drying, purification and seperation area.