CAS Number: 12134-24-6 (General for Aluminophosphates)
Structural and Physical Properties
Crystal Structure:
Topology: AFI (Aluminophosphate type 5). Characterized by a three-dimensional framework consisting of alternating tetrahedra of (PO₂)⁺, (AlO₂)⁻, and (SiO₂)⁰.
Pore System: One-dimensional, parallel, cylindrical 12-membered ring (12-MR) channels.
Pore Diameter: Approximately 0.73 nm (7.3 Å).
Framework Density: ~17.3 T atoms per 1000 ų.
Physical Form:
As Synthesized: Typically fine, off-white to pale yellow crystalline powder.
Binder-Extruded: Available as cylindrical pellets (1.6mm, 3.2mm) or trilobes, often with a binder like alumina or silica.
SAPO-5 Specification
|
Items |
Unit |
SAPO-5 |
|
Topological structure |
AFI |
|
|
BET Surface Area |
m2/g |
≥150 |
SAPO-5 Applications
Alkylation,
isomerization
Characteristics Platform
Quality Control
Packagings
25kg/woven bag, 800kg/pallet
Workshop Gallery
Customer Cases
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