The research group consisted of;
Background of the research project: There had been little or no information to prove if ozone gas could indeed defeat SARS-CoV-2.
Experiment: The SARS-CoV-2 was cultivated and applied on a stainless steel plate in an ozone-proof airtight box installed in the safety cabinet. By operating Ozonizer, the ozone concentration in the ozone-proof airtight box was controlled and maintained from 1.0 to 6.0ppm.
Result of this study: 55-60 minutes exposure the SARS-CoV-2 was inactivated. There were variable results in reference to the PPM level achieved (i.e. 1/10 -1/100 @ 1PPM and 1/10,000 @ 6PPM).
Conclusion: It was confirmed the inactivation of SARS-CoV-2 (Novel coronavirus) was achievable by exposure to ozone gas