At what zeolite regeneration temperature should the process occur?

Zeolite regeneration typically occurs at temperatures between 150°C to 300°C (302°F to 572°F), depending on the type of zeolite and the contaminants involved. For oxygen concentrators using PSA technology, regeneration typically happens at room temperature during depressurization, without the need for heating. However, in industrial applications where contaminants like moisture are present, higher temperatures may be necessary to fully regenerate the zeolite’s adsorption capacity.