A breakthrough in hospital operating room disinfection is being explored and developed (patented) by a Queen's University research department.The process involves the use of hydrogen peroxide vapor and ozone. The chemistry will release hydroxl radicals that are very short lived in the environment. These hydroxl radicals are the most powerful of all the disinfectants. In addition there is the formation of trioxidane with a half life of about 16 minutes that will give enough persistent residual disinfection to even kill bedbugs.
The process has enormous potential to help hospitals to counteract the effects of the most resistant and persistent microorganisms that cause grief for all potential patients and visitors.The potential goes far beyond the disinfection of hospital rooms but could be applied to hotel rooms and almost anywhere you can isolate a room. I have had some experience using peroxide vapor with sprays in grocery store produce departments. The grocers still claim good results after 5 years. The good thing is there are no toxic residuals. I was thinking that it may be a good system to introduce to restaurants and especially to treat and rinse salads before the diner eats it. This is provided for CR4 information. I welcome comments.