Carbon Molecular Sieve (CMS) is a new type of adsorbent developed in the 1970s. It is an excellent non-polar carbon material. CMS-330, as a high-performance gas separation material, plays a crucial role in various industrial fields. It is the preferred adsorbent for pressure swing adsorption (PSA) air separation to enrich nitrogen in the engineering field.
Physical and Chemical Properties of CMS-330
- Particle Diameter: 1.0 – 1.3mm
- Bulk Density: 640 – 680kg/m³
- Adsorption Cycle: 2×35 – 45S
- Compressive Strength: ≥70N/particle
- Inlet Temperature: ≤20℃
Working Principle of CMS-330
CMS-330 carbon molecular sieve can efficiently separate nitrogen from the air through pressure swing adsorption technology. Its microporous structure can effectively separate nitrogen in the air, providing high-purity protective gas. The uniform pore size distribution ensures that gas molecules encounter consistent resistance when passing through, thereby improving separation efficiency.
Applications of CMS-330 carbon molecular sieve
CMS-330 carbon molecular sieve has a wide range of applications in many industries due to its excellent performance.
- Electronic Industry: It can meet the strict requirements of the electronic industry for nitrogen purity and flow rate.
- Food Industry: The high-purity nitrogen provided by CMS-330 carbon molecular sieves can effectively exclude oxygen in the package. It inhibit the growth of microorganisms too. Moreover, it can keep food fresh and tasty, and widely used in food processing, packaging and storage.
- Petroleum and Natural Gas Industry: In the exploration, processing and transportation of petroleum and natural gas. Nitrogen is as displacement gas and safety gas. So, the stability and reliability of CMS-330 carbon molecular sieve make it an ideal choice for nitrogen preparation in these occasions.
- Chemical and Material Industry: In chemical synthesis, material processing and other fields, nitrogen widely used as an inert gas. Moreover, the nitrogen provided by CMS-330 carbon molecular sieve can meet the needs of these industries for nitrogen quality and supply stability.
- Pharmaceutical Industry: In the process of drug production, storage and transportation, nitrogen is to protect drugs from oxidation and pollution, ensuring drug safety and effectiveness.
- Cable Industry: Nitrogen is as an inert gas in cable manufacturing to prevent internal oxidation of the cable, improve the insulation performance and service life of the cable.
- Metal Heat Treatment: It mainly plays the role of nitrogen production and gas separation in the metal heat treatment industry.
Advantages of CMS-330 carbon molecular sieve
- Efficient Separation Performance: It can efficiently separate nitrogen from the air, providing high-purity nitrogen.
- Good Compressive Strength and Wear Resistance: It can maintain stable performance in complex industrial environments, reducing the risk of production interruption caused by adsorbent damage or failure.
- Long Service Life: It can maintain stable performance in multiple adsorption and desorption cycles, reducing enterprise maintenance costs and replacement frequency.
- High Adsorption Efficiency: It can complete gas separation in a short time, improve production efficiency, and meet the needs of large-scale production in related industries.
- Cost-Effectiveness: The PSA nitrogen production process using CMS-330 has the advantages of less investment cost, what’s more, fast nitrogen production speed and low nitrogen cost compared with the traditional cryogenic high-pressure nitrogen production process.
