Description

Zeolite, Hs-720, Potassium Ferrierite is a synthetic, high-purity aluminosilicate molecular sieve with a defined pore structure. This material is engineered for exceptional selectivity and stability in demanding catalytic and adsorption processes. It is a critical component for industrial clients in the petrochemical, environmental, and fine chemical sectors seeking efficient separation and reaction solutions.

Application

• Catalytic Cracking & Hydrocracking: Used as a catalyst or catalyst support in petroleum refining to improve yield and selectivity for light olefins and high-octane gasoline.
• Selective Catalytic Reduction (SCR): Employed in emission control systems for stationary and mobile sources to catalytically reduce nitrogen oxides (NOx).
• Gas Separation & Purification: Effective for the adsorption and separation of gases such as nitrogen from air or carbon dioxide from process streams due to its molecular sieving properties.
• Isomerization Catalysis: Facilitates skeletal isomerization of light n-alkanes (e.g., n-butane to isobutane) in the production of high-value chemical intermediates.
• Dehydration & Drying: Acts as a highly efficient desiccant for drying natural gas, refrigerants, and organic solvents.
• Ion Exchange: Utilized in water treatment and nuclear waste management for the selective removal of cations, including radioactive isotopes.

Basic Information

Product Name	Zeolite, Hs-720, Potassium Ferrierite
CAS No.	308066-04-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Potassium Ferrierite; HS-720 Zeolite; Ferrierite, potassium form; K-FER; Molecular sieve type FER; Zeolite FER (K+); Potassium aluminosilicate (FER framework); HS720
EINECS	Contact for details

Quality Control

Our Zeolite, Hs-720, Potassium Ferrierite is manufactured under a strict quality management system. Each batch undergoes comprehensive analysis to ensure consistency in crystallinity, chemical composition, pore volume, and particle size distribution. Certificates of Analysis (COA) detailing all relevant specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent adsorption of atmospheric moisture and carbon dioxide, which can affect performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Conforms to Ferrierite structure
SiO2/Al2O3 Ratio (mol/mol)	10 - 30 (Typical)
Potassium Oxide (K2O) Content	Contact for details
Loss on Ignition (LOI)	< 10.0 %
Particle Size Distribution (D50)	1 - 10 µm (Customizable)
Specific Surface Area (BET)	> 300 m²/g

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.