PSA Oxygen Generator Concentrator O2

 Hospitals and healthcare facilities use PSA oxygen generators to supply medical-grade oxygen to patient beds, operating rooms, and ICUs. Generating oxygen on-site ensures a continuous supply for life support and anesthesia without interruption. LDH's medical PSA systems produce oxygen that meets pharmacopoeia purity (typically 93% O₂) and can be integrated with hospital pipeline systems and backup systems for redundancy.

In welding, cutting, and brazing operations, high-purity oxygen is used with fuel gases to produce hot flames for metalworking. PSA oxygen generators provide a convenient on-site source for welding shops, steel mills, and fabrication plants, eliminating the need to manage large inventories of oxygen cylinders. The consistent purity improves cutting efficiency and weld quality. Oxygen can also be used in metal heat treatment processes and as an oxidizer in industrial furnaces to increase combustion efficiency.

Many chemical processes require oxygen as a reactant or for oxidation reactions. PSA oxygen is used in chemical manufacturing (e.g. production of synthesis gas, methanol, or other oxidation processes) to boost reaction rates and yields. In petrochemical refineries, oxygen can be injected to enhance processes like fluid catalytic cracking or to regenerate catalysts. On-site generation offers a cost-effective alternative to bulk liquid oxygen for these large-scale chemical applications.

Municipal and industrial wastewater treatment plants use oxygen to enhance biological treatment processes. By injecting pure oxygen into aeration basins, the dissolved oxygen levels are increased, accelerating the breakdown of organic pollutants. This results in higher treatment capacity and more efficient removal of contaminants. LDH's PSA O₂ machines supply the oxygen needed for these aeration systems, improving the performance of activated sludge processes in wastewater treatment. Oxygen is also used in drinking water treatment for oxidation of iron and manganese and odor control.