Technical Specifications of 3A Molecular Sieve: A Guide for Buyers
For professionals in industries requiring precise moisture control and gas purification, understanding the technical specifications of adsorbents like 3A Molecular Sieve is crucial for making informed purchasing decisions. NINGBO INNO PHARMCHEM CO.,LTD., a leading supplier in China, offers detailed product specifications to ensure clients can select the most suitable material for their applications. The 3A Zeolite Molecular Sieve is characterized by several key parameters that define its performance.
The most defining characteristic of 3A Zeolite Molecular Sieve is its nominal pore diameter, which is approximately 3 angstroms (0.3nm). This precise pore size is what allows it to selectively adsorb water molecules while excluding larger molecules like hydrocarbons and other organic compounds. This selectivity is a core reason why it is chosen for applications such as drying unsaturated hydrocarbons and natural gas.
Another important technical specification is the adsorption capacity, often measured as Static H2O adsorption (%). For 3A Molecular Sieve, this value is typically ≥21%. This indicates the amount of water the sieve can hold under specific conditions, demonstrating its high efficiency in drying even low-humidity streams. Relatedly, the water content specification (≤1.5%) refers to the residual moisture within the molecular sieve itself, ensuring it does not contribute to the moisture in the treated stream.
The physical form and strength of the molecular sieve are also critical. 3A Zeolite is commonly available in pellet or sphere shapes, with diameters ranging from 1.6mm to 5.0mm. Specifications like bulk density (≥0.66 g/ml) and wear ratio (≤0.20%) are important for material handling and determining the lifespan of the sieve in dynamic systems. The crushing strength (N/piece) also indicates its mechanical robustness, ensuring it can withstand operational pressures without breaking down.
For potential buyers, understanding these specifications from a reliable manufacturer like NINGBO INNO PHARMCHEM CO.,LTD. is vital. Our products meet national standards, and we provide comprehensive data on chemical formulas (e.g., typical chemical formula 0.4K2O . 0.6Na2O . Al2O3. 2SiO2. 4.5 H2O with SiO2: Al2O3≈2) and adsorption properties like ethylene and COS adsorption.
When you plan to buy 3A Molecular Sieve, reviewing these technical details allows you to match the product's capabilities with your specific process requirements. NINGBO INNO PHARMCHEM CO.,LTD. is committed to transparency and quality, providing the necessary information to empower your selection. We encourage you to request a sample to verify performance in your application.
The most defining characteristic of 3A Zeolite Molecular Sieve is its nominal pore diameter, which is approximately 3 angstroms (0.3nm). This precise pore size is what allows it to selectively adsorb water molecules while excluding larger molecules like hydrocarbons and other organic compounds. This selectivity is a core reason why it is chosen for applications such as drying unsaturated hydrocarbons and natural gas.
Another important technical specification is the adsorption capacity, often measured as Static H2O adsorption (%). For 3A Molecular Sieve, this value is typically ≥21%. This indicates the amount of water the sieve can hold under specific conditions, demonstrating its high efficiency in drying even low-humidity streams. Relatedly, the water content specification (≤1.5%) refers to the residual moisture within the molecular sieve itself, ensuring it does not contribute to the moisture in the treated stream.
The physical form and strength of the molecular sieve are also critical. 3A Zeolite is commonly available in pellet or sphere shapes, with diameters ranging from 1.6mm to 5.0mm. Specifications like bulk density (≥0.66 g/ml) and wear ratio (≤0.20%) are important for material handling and determining the lifespan of the sieve in dynamic systems. The crushing strength (N/piece) also indicates its mechanical robustness, ensuring it can withstand operational pressures without breaking down.
For potential buyers, understanding these specifications from a reliable manufacturer like NINGBO INNO PHARMCHEM CO.,LTD. is vital. Our products meet national standards, and we provide comprehensive data on chemical formulas (e.g., typical chemical formula 0.4K2O . 0.6Na2O . Al2O3. 2SiO2. 4.5 H2O with SiO2: Al2O3≈2) and adsorption properties like ethylene and COS adsorption.
When you plan to buy 3A Molecular Sieve, reviewing these technical details allows you to match the product's capabilities with your specific process requirements. NINGBO INNO PHARMCHEM CO.,LTD. is committed to transparency and quality, providing the necessary information to empower your selection. We encourage you to request a sample to verify performance in your application.
Perspectives & Insights
Chem Catalyst Pro
“Another important technical specification is the adsorption capacity, often measured as Static H2O adsorption (%).”
Agile Thinker 7
“This indicates the amount of water the sieve can hold under specific conditions, demonstrating its high efficiency in drying even low-humidity streams.”
Logic Spark 24
“5%) refers to the residual moisture within the molecular sieve itself, ensuring it does not contribute to the moisture in the treated stream.”