This facility concentrates harmful gases 5 to 20 times using zeolite rotors, and then removes them through combustion. It is suitable for low concentrations and high flow rates, making it cost-effective in operation. It is used in various industries such as semiconductors, displays, painting, and printing.

This facility concentrates and combusts harmful gases using catalyst rotors. The catalyst rotor is a proprietary technology of PureSphere, involving the in-house development and production of catalysts with high specific surface areas. It is cost-effective in operation as concentration and oxidation can be performed simultaneously without the need for separate combustion equipment.

This facility combines zeolite rotor concentrators and catalyst rotor concentrators in a two-stage configuration to offset each other's drawbacks and maximize advantages. Various gases can be concentrated and removed since concentration is performed twice by the zeolite rotors and catalyst rotors. The system operates two rotors without any increase in operating costs by recovering waste heat after combustion.

This facility, in which cartridges filled with bulk adsorbents are connected by rails, sequentially absorb and concentrate harmful gases for combustion. If the phase of the harmful gases changes, the conventional rotor-based concentration system requires replacing the rotor itself. However, CHEMICLEAN R-series simplifies the process by replacing only the adsorbent in the cartridge.