Filter for removing pollutants and microorganisms from industrial waste gases comprises textile layers containing active carbon and textile layers coated with catalytically active metal

摘要

A filter for removing gaseous and particulate pollutants and microorganisms from industrial waste gases comprises several layers (L1) of active carbon-containing textile material with various densities and thicknesses alternate with one or more layers (L2) of high-strength textile material, where L1 and/or L2 are coated with catalytically active metal.