Abstract
The recent end of the coronavirus epidemic has raised awareness of the importance of environmental hygiene. There are a number of ways in which the environment can be disinfected. There are chemical and physical processes to reduce the amount of airborne pathogens. One of the most effective disinfection methods is to increase the ozone content of the air, i.e. to kill viruses with ozone. In this article, we give an example of this. Here, ozone is generated by means of a corona discharge and the intensity of the ozone and the time of ozone generation are adjusted and controlled by means of the procedure and the device presented. (Figure 1)