The ammonia oxidation reaction modifies the surface structure of the platinum based catalyst gauzes. Since some reaction paths of the process are known to be structure-sensitive it is of high importance to perefctly understand underlying dynamics. We can help you to better understand your process.
Bushings in use all over the world are made of alloys using both, platinum and rhodium. Rhodium contents do often amount to 20% of the alloy, especially concerning the bushing base-plate. We have developed bushings that do perfectly get along without any rhodium.
