For greater than 100 years, ozone, thought of a killer of virus within the nature, has been extensively utilized by individuals for disinfection, sterilization, deodorization, disintoxication, storage, and bleaching because of its sturdy oxidablity.
And due to this, ozone needs to be adopted as a weapon within the international battle in opposition to COVID-19. It has three following attributes.
Full protection. Ozone created by ozone mills or electrostatic air purifiers can attain each nook of the surroundings, which may overcome the issue that ultraviolet sterilization can solely go straight up and down, leaving some locations unsterilized.
Excessive detergency. Oxidizing micro organism and virus is how ozone works, with no toxic residue. Quite the opposite, the chemical disinfectant we use now is just not solely dangerous to human physique, but in addition will trigger secondary inhabitants of toxic residue. Throughout the present epidemic, the overuse of disinfecting water has been a significant issue that we must always take note of.
Comfort. Ozone may be produced by easy tools. The tools, giant or small, can be utilized for a single room, a big public area, or public transportation modes comparable to buses, high-speed railways, ships and airplanes.
The effectiveness of ozone in treating micro organism and virus is just not solely associated to its focus, temperatures, humidity and publicity time, but in addition associated to the strains of micro organism.
In line with outcomes of the experiment on how ozone kills SARS virus carried out by the nationwide P3 laboratory headed by Professor Li Zelin, ozone is efficient in killing the SARS virus inoculated on inexperienced monkey kidney cells, realizing a killing fee of 99.22%. The virus present in Wuhan and SARS virus each belong to the coronavirus. Researchers discovered that the novel coronavirus is 80% much like the SARS virus of their genome sequences. It’s cheap to foretell that ozone is equally efficient in stopping and controlling the brand new coronavirus.
Ozone, although extremely efficient for sterilization and disinfection, will trigger discomfort, or irritate mucous membranes, when it reaches a sure focus stage. Due to this fact, it’s primarily utilized in unmanned surroundings.
If ozone can be utilized in a human surroundings to kill the brand new coronavirus and clear air, it will likely be a blessing to make use of it in crowded hospitals, factories, public areas, closed public transportation, and indoor properties.
Whether or not ozone can take impact closely relies on our capability to regulate its focus ranges. The unstable gasoline is straightforward to provide, however troublesome to be managed at a sure stage, due to the price of ozone sensors. With out the real-time check of sensors, it’s out of the query to regulate its focus.
If ozone may be managed beneath a secure stage by low cost and efficient measures, ozone may be extra simply utilized by individuals, which can result in its use in human surroundings. Due to this fact, dramatically scale back the price of ozone sensors is the problem to be addressed for the time being.
Amid the epidemic, it’s advised that we are able to moderately heighten requirements for indoor ozone ranges and check out utilizing ozone for disinfection and sterilization in human surroundings. Luckily, Zhang Yue has donated ozone-generating purifiers to Huoshenshan Hospital and cubic hospitals, hoping this tools can play a task in defending medics’ lives and saving contaminated sufferers.
The connection between ozone and microorganism demonstrates the beautiful steadiness on dwelling our bodies on earth. On the one hand, with out the safety of the ozone layer, micro organism and virus can’t be discovered on earth, and then again, ozone with sturdy oxidablity will kill micro organism and virus. Folks’s data of ozone remains to be removed from sufficient. We should always abandon the unfairness of ozone, the over vigilance of ozone, attempt to resolve the puzzle of ozone, and totally discover the traits of ozono generatorius for human use. We should safe the assistance of ozone on the time of the brand new coronavirus epidemic. We should work collectively to make good use of ozone to defeat the epidemic.