VPSA Oxygen Plant Is Making Rapid Progress in Our Country

The 1990s is a period of rapid development of pressure swing adsorption oxygen production technology in China, pressure swing adsorption oxygen production technology is gradually mature, and the comprehensive technical and economic indicators of some products are close to the advanced level of foreign countries. Years of practice show that our country's pressure swing adsorption oxygen production technology has stepped out of the laboratory into the practical stage. In the past ten years, through continuous technological update and research and development, China's pressure swing adsorption oxygen production technology is changing with each passing day, rapid development, and the gap between the world's advanced level is shrinking. However, on the whole, our country still has a certain gap with the international advanced level in many aspects. For example, in the research of new high-performance adsorbent, adsorption process improvement, theoretical analysis and mathematical model establishment, quality monitoring and automatic control and many other aspects.