Stonemill AB products

Precious metal (e.g. platinum) on an alumina oxide pellet. High activity to aliphatic and aromatic hydrocarbons, e.g. hexane, xylene, benzene etc. Long lifetime in certain key applications, which is important due to the high cost platinum. As the standard version is easily poisoned by the use of silicon oils upstream, we also offer a silica-tolerant platinum catalyst, e.g. for applications in the chemical industry.