

CADAIR offers high quality zeolite concentrator rotors (CR), ideal for concentrating large-volume, low-concentration volatile organic compound (VOC) exhaust into a smaller, high-concentration stream — all while maintaining excellent adsorption efficiency.
With the increasing stringency of environmental regulations and public demand for cleaner air, zeolite concentrator systems provide an economical and effective method for treating diluted exhaust that is hard to capture and control.
Acting as a precursor technology, it is typically paired with combustion or recovery equipment to reduce energy consumption by avoiding oversized treatment systems. The system uses zeolite — a porous adsorbent medium — for rapid adsorption and desorption, enabling continuous operation with minimal material volume.
It is highly adaptable to various site and process conditions, and ensures effective treatment of VOCs across multiple working scenarios.