Ozone is a gas that is created when ultraviolet radiation from the sun hits oxygen in the air. It can also be generated on site for various purposes such as air sterilization and water treatment. Ozone has many important applications including as a refrigerant, an antimicrobial agent, and a water treatment chemical. In this blog post, we will discuss the different concentrations of ozone required for each application. Stay tuned!
Ozone Concentration
Concentration of ozone in the feed-gas is the ratio of total feed-gas to ozone production. As flow rate through an ozonator decreases, so does the amount of ozone produced. As the contact time for the feed-gas in an ozonator decreases, there is less time to make ozone from a given volume of gas, thus more fuel is required.
The concentration and output of ozone production is always different for every application. It is normally measured in g/m3 or % by weight.
Ozone Concentration for Different Applications
| Field | Object | Purpose | Concentration of ozone( PPM ) |
| House | Living room, Kitchen, Locker, Toilet, Basement, Pet | Prevent insects (cockroach, tick, housefly, mosquito), prevent infectious diseases of pets; Remove odors; kill bacteria | 0.01-0.03 |
| Building | Garbage room, toilet | Remove odors | 0.02-0.5 |
| Hospital | Consulting room, Waiting room, Operation room, Passageway | Prevent secondary infections; remove odors | 0.01-1.0 |
| Livestock industry | Pig raising, chicken raising yards | Prevent infectious diseases; remove odors | 0.01-0.03 |
| Food industry | Cooking area, packaging area, dressing room, raw garbage warehouse, toilet, vegetable cleaning | Cleaning of (kill bacteria; remove odors) work area, cooking machines and operators | 0.01-1.0 |
| Logistics industry | Commercial freezing; storehouse; cooling warehouse; truck; cargo ship | Prolong the freshness of fruits, vegetables, meats; Remove odors | 0.01-0.5 |
Ozone Generator Applications
Ozone generators are devices that produce ozone, a gas with a strong odor that is composed of three oxygen atoms. Ozone is used in a variety of applications, including air and water purification, food preservation, and medical treatment.
In air purification, ozone generators are used to remove harmful airborne contaminants such as bacteria, viruses, and mold spores.
In water purification, they are used to destroy harmful microorganisms and chemical pollutants.
Food preservation is another common application for ozone generators. By adding ozone to storage rooms and refrigerators, food spoilage can be prevented. Lastly, ozone therapy is a type of medical treatment that uses ozone to kill disease-causing bacteria and promote healing.
Ozone generators have a wide range of applications and are an essential tool in many industries.
Effectiveness of Ozone
Ozone is created when electrical current passes through air, and it has been shown to have disinfecting and oxidizing properties. However, ozone can also be harmful to human health at high concentrations, so it is important to use an ozone generator properly.
When used correctly, an ozone generator can help to remove airborne contaminants such as bacteria and viruses. It can also help to neutralize odors. However, ozone generators are not effective at removing larger particles from the air, so they should be used in combination with other air purification methods.
Bottom Line
Ozone concentration is an important factor to consider when using ozone. The right level of ozone can provide many benefits, but too much ozone can be harmful. Make sure you follow the right ozone concentration according to your needs.
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