The application of molecular sieves in the oxygen generation industry

1. Product Overview

The oxygen-enrichment molecular sieve is a high-performance adsorbent material specifically developed for PSA (Pressure Swing Adsorption) oxygen generation systems.
Through precisely engineered pore structures, the sieve exhibits strong selective adsorption toward nitrogen, allowing oxygen molecules to be efficiently enriched and continuously produced at high purity.
Compared with general-purpose adsorbents, this specialized molecular sieve provides superior adsorption speed, cycling stability, compressive strength, and oxygen purity control—making it the core component of modern oxygen generation equipment.

2. Application Scenarios

Oxygen-generation molecular sieves play a crucial role across various industries that require reliable oxygen supply:

• Medical oxygen concentrators: Used in home oxygen therapy and hospital oxygen systems, ensuring a stable flow of high-concentration oxygen.

• Industrial oxygen generators: Provide on-site oxygen production for environmental treatment, metal processing, glass manufacturing, petrochemical operations, and more.

• Chemical oxygen supply & combustion enhancement: Improve oxidation reaction efficiency in specialized chemical processes.

• Aquaculture and food processing: Create high-oxygen environments to improve product quality and extend storage life.

• Environmental applications: Enhance processes such as ozone generation and advanced oxidation treatments.

Due to its fast start-up, low energy consumption, and simple maintenance, PSA oxygen generation has become the mainstream method for distributed and on-site oxygen production—and molecular sieves are the critical material enabling this performance.

3. Joozeo Advantages

Shanghai Joozeo Chemical Co., Ltd. has more than 30 years of experience in molecular sieve R&D and manufacturing.
With mature production processes and strict quality systems, Joozeo’s oxygen-generation molecular sieve offers:

• Higher nitrogen adsorption capacity, improving oxygen production efficiency;

• Faster adsorption kinetics, shortening PSA cycling time;

• High compressive strength and low attrition rate, extending equipment service life;

• Stable physical structure, suitable for continuous PSA operation;

• Customizable properties, tailored to medical and industrial oxygen generation systems.

With reliable performance and strong technical support, Joozeo’s oxygen-enrichment molecular sieve has become the long-term choice of many oxygen equipment manufacturers and end-users, providing a solid foundation for safe, efficient oxygen production worldwide.