Filter assembly for removing organic vapors from a gas, comprising a gas supply and an ozone supply upstream of a filter unit, comprises an active carbon filter upstream of the filter unit

摘要

Filter assembly for removing organic vapors from a gas, comprising a gas supply and an ozone supply upstream of a filter unit, comprises an active carbon filter upstream of the filter unit. An independent claim is also included for removing organic vapors from a gas by injecting a defined amount of ozone into the gas and passing it through an active carbon filter upstream of a filter unit.