Air filter for fresh and recirculated air in car, goods vehicle or bus uses chemisorption, absorption and/or adsorption and preferably iodine, silver or other germicidal coating to reduce content of colony forming units

摘要

Apparatus for improving the air inside cars, goods vehicles and buses has a filter unit based on physical-chemical principles (chemisorption, absorption, adsorption), which greatly reduces the concentration of colony-forming units (CFU), through the air supply or recirculated air is passed.