CAS 12173-28-3
:Faujasite ((K0-1Na0-1Ca0-0.5)3.2-3.8(Al3.2-3.8Si8.2-8.8O24).16H2O)
Description:
Faujasite is a naturally occurring zeolite mineral characterized by its unique framework structure, which consists of a three-dimensional network of aluminosilicate tetrahedra. This mineral typically contains a mix of cations, including potassium, sodium, and calcium, which can vary in composition, contributing to its ion-exchange properties. The general formula indicates that faujasite has a high silica-to-alumina ratio, which enhances its stability and adsorption capabilities. It is known for its large pore sizes and high surface area, making it effective in applications such as catalysis, gas separation, and ion exchange. The presence of water molecules in its structure (indicated by the 16H2O) suggests that faujasite is a hydrous mineral, which plays a crucial role in its physical properties and reactivity. Faujasite is often utilized in various industrial processes, including petroleum refining and wastewater treatment, due to its ability to selectively adsorb specific ions and molecules. Its unique characteristics make it a valuable material in both scientific research and practical applications.
Formula:Al·Ca·16H2O·K·Na·O5Si2·O
InChI:InChI=1S/Al.Ca.K.Na.O5Si2.H2O.O/c;;;;1-6(2)5-7(3)4;;/h;;;;;1H2;/q;;;;-2;;
InChI key:InChIKey=MPGSUMTVMSWLOE-UHFFFAOYSA-N
SMILES:O([Si]([O-])=O)[Si]([O-])=O.[O].[Ca].[Na].[K].[Al].O
Synonyms:- Faujasite
- Faujasite ((K<sub>0-1</sub>Na<sub>0-1</sub>Ca<sub>0-0.5</sub>)<sub>3.2-3.8</sub>(Al<sub>3.2-3.8</sub>Si<sub>8.2-8.8</sub>O<sub>24</sub>).16H<sub>2</sub>O)
- Molecular Seives, Type 4 A
- Molecular Sieve Type 13X
- Molecular sieve 13X 1/16
- Molecular sieve 3A
- Molecular sieve 3A 1/16
- Molecular sieve 4A 1/16
- Molecular sieve 5A 1/16
- Molecular sieves 13X
- Molecular sieves 3A 1/16
- Molecular sieves, 5A
- MolecularsievesXmmbeads
- MolecularsievesXpowder
- MolecularsievesmeshpowderLindeX
- MolecularsievespelletsLindeX
- See more synonyms
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