Cabro’s NOXO D catalysts use palladium as the active metal, making them highly effective for the purification of inert gases like helium, argon, and nitrogen from oxygen contamination. By introducing small hydrogen amounts into the gas stream, the controlled combustion reaction on the catalyst surface produces water vapor, completely removing oxygen below 1 ppm. These catalysts are also widely used for the purification of green hydrogen produced by water electrolysis, ensuring the hydrogen meets strict specifications for fuel cell application. The palladium content can be adjusted to optimize the final oxygen concentration, providing our customers with a tailored solution for their gas purification needs.
