同燎大学 Tongji University II.Ozone Disinfection Systems Components A complete ozone disinfection system is comprised of the following components (Fig.11-7) (1) Power supply (electricity), (2) Facilities for the preparation of the feed gas (air, oxygen), (3) The ozone generation facilities (generator), (4) Facilities for contacting the ozone with the liquid to be disinfected (contact tank), (5) Facilities for the destruction of the off-gas (decomposer)Tongji University Ⅱ. Ozone Disinfection Systems Components A complete ozone disinfection system is comprised of the following components (Fig.11-7) (1) Power supply (electricity), (2) Facilities for the preparation of the feed gas (air, oxygen), (3) The ozone generation facilities (generator), (4) Facilities for contacting the ozone with the liquid to be disinfected (contact tank), (5) Facilities for the destruction of the off-gas (decomposer)