| 摘要 |
The invention relates to a device (1) for purifying air by the emission of hydroxyl radicals, comprising: a body (2) provided with a first housing (3) for a first replaceable cartridge (4); a first replaceable cartridge (4); and means (5) for causing the emanation of the reactant from the first cartridge (4); characterised in that the first cartridge contains a reactant that can produce hydroxyl radicals by reacting with UV rays, and in that the device comprises a UV ray generator (6). |
