Invented by Hsu; Gavin, Hsu; Maxwell, Simmons; Darren, Longo; Ivor J.J., Kolls; H. Brock, Biotek Environmental Science Ltd

Clean air is something everyone needs, but it is not always easy to find, especially in places where many people gather or where odors and pollution are common. The world is looking for better ways to make air fresh and safe without using harmful chemicals or methods. Today, we are going to explore a new invention that changes how air is cleaned and deodorized. This system uses special forms of ozone, smart controls, and safe materials to keep the air fresh and safe for everyone. Let’s break down how this new technology works and why it matters so much.

Background and Market Context

Air quality is a big concern in our daily lives. Many people spend most of their time indoors, whether at home, work, school, or public places. Bad air can come from many sources — smoke, cooking, pets, cleaning products, or just the smell of many people sharing the same space. Some air fresheners only hide bad smells for a short time; they do not remove the real cause. Others use strong chemicals that can be unsafe to breathe or not good for our planet.

Older air cleaning systems sometimes use ozone gas to get rid of smells and germs. Ozone is very good at breaking down odors and even killing some germs. But too much ozone in the air is not safe for people. It can hurt our lungs and cause other health problems. Because of this, many places do not allow regular ozone machines to run while people are present. To solve this, people often use sprays or plug-in fresheners, but these just cover up smells and can make the air even harder to breathe for some.

There are also concerns about the cost and maintenance of air cleaning systems. Some need special filters or water systems that need to be checked and filled often. In places like gyms, bathrooms, offices, hotels, and schools, finding a safe, easy, and lasting way to keep the air fresh is still tough.

This invention comes at just the right time. It is designed for spaces where people are always present. It promises to keep the air clean and fresh without putting anyone at risk, and without needing a lot of care or special supplies. By using smart technology, it also helps businesses make sure the air in their spaces is always safe, meeting health rules and making customers and workers feel better.

The market for safe air cleaning is growing fast. People want solutions that work, are easy to use, and do not harm their health. This invention fits into that need perfectly. It is not just for homes or offices — it can be used in hotels, hospitals, schools, restaurants, gyms, and even public restrooms. The ability to safely remove odors and pollutants while people are in the room is a real game changer.

In short, there is a big need for a better way to clean indoor air, one that is both powerful and safe. The invention we are looking at today is built to fill this gap. It is designed for the real world, where people want to breathe easy, stay healthy, and not worry about hidden dangers in the air.

Scientific Rationale and Prior Art

To understand what makes this invention special, let’s look at how air cleaning has worked before and why the old ways did not always work well.

Older systems often use something called “corona discharge” to make ozone. Ozone is a powerful cleaning gas, but making it this way can also create other gases that are not safe, like nitrogen byproducts. When these machines run, they can fill the room with too much ozone and other bad gases. Because of this, they cannot be used when people are around. That’s a big problem for places that always have people in them.

Some systems try to use filters or sprays instead. Filters can catch dust or big particles, but they do not break down smells or chemicals in the air. Sprays simply mask smells and can even add new chemicals to the air, making things worse for people with breathing problems.

There is another way to make ozone safely: by using water. When ozone is dissolved in water, it is called “aqueous ozone.” This is much safer because the ozone stays in the water until it is needed. Some cleaning products use aqueous ozone for washing floors or surfaces, but it has not been used much for cleaning the air, especially in a way where people can stay in the room.

Scientists also know that certain materials, like titanium oxide and manganese dioxide, can help break down pollution when they are hit with light (especially UV light). This is called a “photocatalytic reaction.” The light helps these materials make special molecules that quickly destroy smells and harmful chemicals in the air.

But here’s the catch: none of the old systems could combine these tricks in a way that is safe, automatic, and works all the time with people in the room. Some were too hard to install, needed lots of water or special care, or could not keep ozone at a safe level. Others could not break down all the bad stuff in the air or would need to be turned off when people walked in.

The science behind this new invention is built on solid ground. It uses:
– Electrochemical methods to turn water into ozone safely. No bad byproducts like before.
– Catalysts like titanium oxide and manganese dioxide that work with UV light to break down smells and chemicals fast.
– Smart control systems that keep everything running safely, adjusting how much air and ozone is used, and making sure nothing dangerous is sent back into the room.

In short, this new system brings together the best parts of older science and fixes the problems that made older machines unsafe or too hard to use. It is a smart mix of safe chemistry and new technology.

Invention Description and Key Innovations

Now let’s get into the heart of this invention and see how it works, what makes it unique, and how it solves the problems of the past.

At its core, this air deodorizing system is designed to make and use ozone in a way that is safe for people. Here is how it works, step by step:

1. Making Ozone from Air and Water
The system has a built-in dehumidifier. This means it can pull water right out of the air — no need for pipes, buckets, or someone to fill a tank. This water goes into an electrochemical ozone generator. This device uses electricity to split water and make ozone (O₃) and oxygen (O₂). Because the ozone is made from water, it is much purer and safer than ozone made by the old “corona discharge” method. There are no dangerous side gases. The ozone comes out humid, meaning it is mixed with water vapor, which helps with cleaning and keeps the ozone from being too harsh.

2. Creating and Moving Airflow
A blower (like a small fan) pulls in air from the room. This air is mixed with the fresh, safe ozone and oxygen coming from the generator. This mixture is called “oxidized airflow.” It is powerful but still safe because the amount of ozone is carefully controlled.

3. The Cleaning Zone
The oxidized airflow is then pushed over special surfaces coated with tiny particles of titanium oxide and manganese dioxide. Sometimes, a UV light shines on these surfaces, which makes the reaction even stronger. The combination of ozone, oxygen, and these catalysts (helped along by the UV light) creates molecules called hydroxides. These molecules are very good at breaking apart smells, chemicals, and anything else that makes air dirty or smelly.

The design also uses a special shape inside the system to make the air swirl and tumble. This “turbulence” means every bit of air gets plenty of time to touch the cleaning surfaces and get fully treated. No shortcuts or missed spots.

4. Smart Controls for Safety and Efficiency
The system is very smart. It has sensors that measure how much ozone is in the air, both inside the machine and in what comes out. If the ozone gets too high (close to the safety limit), the system can speed up or slow down the fan to bring it back to a safe level. The goal is to always keep the ozone in the cleaned air at or below 0.1 parts per million — the level set by health experts as safe for people.

If any part needs to be replaced — like the catalyst surfaces or water tank — the system can alert the user or even send a message to a remote manager or service technician. This means no guessing when to change parts, and no running the machine in unsafe conditions.

5. Output of Clean, Safe Air
After all this, the treated air is sent back into the room. It is now free of bad smells, many chemicals, and almost all ozone has been changed back to regular oxygen. What little ozone remains is below the amount that can cause harm, so the room stays safe for everyone, including kids, elderly, or people with asthma.

6. Flexible and Easy to Use
The system can be mounted high up, like on a ceiling, or put in hard-to-reach places. Since it makes its own water from the air, it can run almost anywhere — even places without plumbing or easy access. It is designed to need little care. The parts that get used up (like the catalyst surfaces) are made as a cartridge that pops in and out for easy replacement.

7. Connected for Peace of Mind
For big places, like hotels or offices with many rooms, the system can connect to the internet. This lets managers see how each unit is working, get alerts if something needs fixing, and even see maps of where every system is installed and how much longer it will last before a cartridge change.

8. Meets Safety Rules
Most important, the system is built to always follow the strictest health rules for ozone. It can be used all day in busy places. No need to turn it off when people come in, and no risk of hidden dangers.

What Makes This Invention Stand Out?
– Self-sustaining: Makes its own water from the air, no plumbing needed.
– Safe ozone: Uses only as much as needed and never goes above safe levels.
– Powerful cleaning: Combines ozone, UV light, and special catalysts for deep deodorizing.
– Easy care: Uses replaceable cartridges for the parts that wear out.
– Smart controls: Watches itself for safety and performance, sends alerts or connects to the web for remote checking.
– Versatile: Can be used almost anywhere — homes, offices, hotels, gyms, bathrooms, restaurants, and more.
– Regulation-ready: Always follows the rules set by experts for safe indoor air.

How Does This Help You?
For people managing buildings, this system means less worry about air quality complaints, easier maintenance, and a safer space for everyone. For families, it means not having to rely on sprays or plug-ins that only cover up smells. For everyone, it means fresher, safer air every day.

Conclusion

This new air deodorizing system marks a big step forward in how we keep indoor air fresh and safe. By using water from the air, making pure ozone, and harnessing the power of smart catalysts and UV light, it removes odors and pollution without putting people at risk. The careful control of ozone levels, easy maintenance, and smart technology make it perfect for modern homes and businesses alike.

Most importantly, it solves the problems that have kept other ozone-based systems out of everyday spaces. Now, clean, safe, and fresh air is possible everywhere — not just when the room is empty. As we all look for better ways to stay healthy indoors, this invention offers a real, practical, and safe solution. If you are searching for a way to improve air quality without hassle or risk, this system could be the answer you’ve been waiting for.

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