Abstract: Food handling facilities such as meat packing, plants, dairies, kitchens and the like are disinfected using a disinfecting atmosphere which includes ozone and hydrogen peroxide, at a relative humidity of at least 60%.

Abstract: A system and process for disinfecting rooms such as health care facility rooms with an oxygen/ozone mixture is described, which is effective to combat “superbugs” such as Clostridium difficile (C. difficile); E. coli; Pseudomonas aeruginosa; methicillin-resistant Staphylococcus aureus (MRSA); and vancomycin-resistant Enterococcus (VRE). In preferred embodiments, hydrogen peroxide is additionally used. The system and process is effective to destroy bacteria deposited on surfaces as biofilm, and, accompanied by physical agitation such as jet nozzle outlets, is effective to disinfect carpet, drapery and similar absorbent and porous surfaces.

Abstract: A process for treating sports equipment and sports facility rooms to inactivate “superbug” bacteria such as MRSA, VRE and P. aeroginosa, which comprises subjecting the equipment or the room, and surfaces therein, to a disinfecting atmosphere which includes ozone at a concentration of 2-350 ppm by weight and hydrogen peroxide at an amount of 0.2-10 wt. %, at a relative humidity of at least 60%, and for a period of at least 30 minutes sufficient for an effective kill of the bacteria; and subsequently removing ozone from the atmosphere, down to 0.04 ppm or less.

Abstract: A system and process for disinfecting rooms such as health care facility rooms with an oxygen/ozone mixture is described, which is effective to combat “superbugs” such as Clostridium difficile (C. difficile); E. coli; Pseudomonas aeruginosa; methicillin-resistant Staphylococcus aureus (MRSA); and vancomycin-resistant Enterococcus (VRE). In preferred embodiments, hydrogen peroxide is additionally used. The system and process is effective to destroy bacteria deposited on surfaces as biofilm, and, accompanied by physical agitation such as jet nozzle outlets, is effective to disinfect carpet, drapery and similar absorbent and porous surfaces.

Abstract: A process and a system using a disinfecting atmosphere for deactivating Bacillus bacteria and its spores, such as Bacillus anthracis (anthrax) and C Botulinum and its spores, commonly proposed as bioterrorism threats, are described. Said disinfecting atmosphere includes ozone at a concentration of 2-350 ppm by weight and hydrogen peroxide at an amount of 0.2-10 weight percent at a relative humidity of at least 60%.

Abstract: Bed bug infestations are combated by exposure to a disinfecting atmosphere which includes ozone and hydrogen peroxide, at a relative humidity of at least 30%.

Abstract: A system and process for disinfecting rooms such as health care facility rooms with an oxygen/ozone mixture is described, which is effective to combat “superbugs” such as Clostridium difficile (C. difficile); E. coli; Pseudomonas aeruginosa; methicillin-resistant Staphylococcus aureus (MRSA); and vancomycin-resistant Enterococcus (VRE). In preferred embodiments, hydrogen peroxide is additionally used. The system and process is effective to destroy bacteria deposited on surfaces as biofilm, and, accompanied by physical agitation such as jet nozzle outlets, is effective to disinfect carpet, drapery and similar absorbent and porous surfaces.

Abstract: Food handling facilities such as meat packing, plants, dairies, kitchens and the like are disinfected using a disinfecting atmosphere which includes ozone and hydrogen peroxide, at a relative humidity of at least 60%.

Abstract: A process for treating sports equipment and sports facility rooms to inactivate “superbug” bacteria such as MRSA, VRE and P. aeroginosa, which comprises subjecting the equipment or the room, and surfaces therein, to a disinfecting atmosphere which includes ozone at a concentration of 2-350 ppm by weight and hydrogen peroxide at an amount of 0.2-10 wt. %, at a relative humidity of at least 60%, and for a period of at least 30 minutes sufficient for an effective kill of the bacteria; and subsequently removing ozone from the atmosphere, down to 0.04 ppm or less.

Abstract: A process and a system using a disinfecting atmosphere for deactivating Bacillus bacteria and its spores, such as Bacillus anthracis (anthrax) and C Botulinum and its spores, commonly proposed as bioterrorism threats, are described. Said disinfecting atmosphere includes ozone at a concentration of 2-350 ppm by weight and hydrogen peroxide at an amount of 0.2-10 weight percent at a relative humidity of at least 60%.

Abstract: A system and process for disinfecting rooms such as health care facility rooms with an oxygen/ozone mixture is described, which is effective to combat “superbugs” such as Clostridium difficile (C. difficile); E. coli; Pseudomonas aeruginosa; methicillin-resistant Staphylococcus aureus (MRSA); and vancomycin-resistant Enterococcus (VRE). In preferred embodiments, hydrogen peroxide is additionally used. The system and process is effective to destroy bacteria deposited on surfaces as biofilm, and, accompanied by physical agitation such as jet nozzle outlets, is effective to disinfect carpet, drapery and similar absorbent and porous surfaces.