ZSM-23 molecular sieve is a high-performance aluminosilicate zeolite designed for selective adsorption and catalytic applications in industrial processes. Featuring a unique one-dimensional pore structure and controlled acidity, it provides superior efficiency in hydrocarbon isomerization, selective cracking, and industrial gas separation. This molecular sieve is widely used in petrochemical refining, fine chemical synthesis, and large-scale catalytic reactions, ensuring reliable adsorption and catalytic performance for continuous industrial operations.
Product Overview
ZSM-23 molecular sieve is a zeolite with a unique three-dimensional cubic pore structure, primarily composed of silicon and aluminum. It is characterized by excellent acidity, high thermal stability, and superior catalytic activity. The sieve’s finely tuned pore structure allows for selective adsorption and catalysis, making it particularly effective in a variety of organic reactions. ZSM-23 is widely used in petroleum refining, fine chemical synthesis, and gas separation, where it provides remarkable catalytic performance.
Key Features
- Excellent Catalytic Performance: With high acidity and thermal stability, ZSM-23 is highly effective in catalytic reactions, especially in hydrocarbon conversion processes.
- Refined Pore Structure: ZSM-23 has a strict pore structure that enables selective adsorption and catalysis of specific molecules, improving both reaction efficiency and selectivity.
- High Thermal Stability: This molecular sieve is well-suited for high-temperature catalytic reactions and remains stable over prolonged use under harsh conditions.
- Strong Acidity: The high acidity of ZSM-23 makes it ideal for various acid-catalyzed reactions, with widespread applications in petroleum refining.
Applications
- Petroleum Refining: ZSM-23 is extensively used in petroleum refining and catalytic cracking processes, enhancing fuel quality and production efficiency.
- Hydrocarbon Conversion: Applied in hydrocarbon isomerization, cracking, alkylation, and other catalytic reactions to improve product quality and increase yield.
- Fine Chemicals: In the synthesis and separation of fine chemicals, ZSM-23 serves as a catalyst, offering superior selectivity and catalytic effectiveness.
- Gas Separation and Adsorption: Due to its unique pore structure, ZSM-23 is ideal for gas separation, adsorption, and purification, providing excellent molecular sieving capabilities.
Item | Data | Testing Method |
Product Name (Zeolite Type) | ZSM-23 | / |
Product Components | SiO₂, Al₂O₃ | / |
Appearance (Shape) | White Powder | Visual Inspection |
SiO₂/Al₂O₃ Ratio (mol/mol) | 40 | XRF |
Crystallinity (%) | 95 | XRD Diffractometer |
Surface Area (BET) (m²/g) | 200 | BET Adsorption Instrument |
Na₂O (m/m %) | 0.04 | XRF |
Loss on Ignition (LOI) (m/m %) | Measured | 1000℃, 1h |