As one of our core products, Air Separation Plant adopts mature cryogenic air separation technology, efficiently separating oxygen from the air through compression, purification, cooling, distillation, and other steps. The core principles employed are the adsorption method (Pressure Swing Adsorption, PSA) or the distillation method: the adsorption method utilizes molecular sieves to separate oxygen quickly based on differences in gas adsorption, offering convenient startup; the distillation method purifies oxygen through multiple evaporation and condensation cycles by leveraging differences in gas boiling points, making it suitable for large-scale production.
Our oxygen purity can be flexibly adjusted according to customer requirements, ranging from 93% (oxygen-enriched) to 99.99% (high-purity oxygen), meeting oxygen standards for various scenarios. The equipment is renowned for its high reliability, low energy consumption, and high degree of automation, widely applied in steel smelting, coal chemical engineering, medical oxygen supply, glass melting furnaces, and other fields, serving as the cornerstone for customers to enhance processes and improve efficiency.
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Implementing this advanced cryogenic distillation technology increased our argon recovery rates by 18% within the first quarter, making our entire operation significantly more profitable.
Since integrating their cryogenic distillation technology into our facility, we have seen a 25% reduction in energy consumption per ton of oxygen produced, which is simply unheard of in this industry.
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