How Does Bipolar Ionization Work?

Bipolar Ionization

Bipolar Ionization how to workThe function of bipolar ionization is to divide water vapor molecules into positive and negative ions (i.e. atoms with one more or less electron than normal ones).

Positive and negative ions tend to attract each other to form ionic compounds, such as salt (sodium chloride), in which chlorine is negatively charged while sodium is positively charged.

In the same way, the water molecule H 2 O is ionizable into O2- OH- and H +


The machines that reproduce bipolar ionization take care of recreating ions by exploiting the water vapor present in the air. The ionizer splits the water molecules (H 2 O) into negatively and positively charged oxygen and hydrogen. In this way, the ions add mass to the fine dust present in the air, causing them to fall to the floor.

Additionally, ions can recombine into reactive hydroxyl radicals that remove hydrogen from other pathogens such as viruses, bacteria, and molds. This step is essential, especially regarding viral infections since the hydrogen present in the protein coat is the transmission danger factor. By eliminating it, the virus no longer has infectious power.


The use of Bipolar IonizationIonizers use cold plasma technology, an ionized gas (which has no chemical derivation) that generates reactive oxygen species called ROS. These oxidizing ions attack the proteins of viruses, bacteria, and mold, making them harmless. Others oxidize the VOCs (volatile organic components), transforming them into water and carbon dioxide. By doing so, the process is safe and natural.

Also, concerning the Coronavirus, the ionizers have proved to be effective: the ions (H +) and (O 2–) gather around the coronavirus protein, converting them into hydroxyl radicals (OH).

By removing H (hydrogen) from the coronavirus protein-membrane, the ions chemically combine to form H 2 O. Once the coronavirus protein is damaged, the virus cannot infect cells even if it comes in contact with it.


These machines can be used in all environments, prevent allergies and infections, and are an excellent defense against Sars-Cov2. They are used in hospitals, offices, schools, restaurants, and all public places where it is necessary to sanitize the air.

The ionizers are available in different models and brands depending on the need for use; they do not affect the systems’ energy consumption and do not need maintenance in the professional models and minimal maintenance in the low power models.


By comparing the various types of air disinfection, ionizers are the only 100% safe sanitation. First, the person must not free the rooms while using the ionizers since no harmful gases or toxic residues are generated to damage people or materials. The sanitization is permanent within 24 hours, neutralizes, together with fungi, molds and viruses, even fine dust, mites, and pollen, the leading causes of allergies. Other advantages are the elimination of bad smells and electrostatic charges.


Does an air purifier help with allergies?

People who suffer from allergies and asthma often experience minor discomfort when in places where the air contains many negative ions. By installing an air purifier, there are more negative ions and less (fine) dust in the air. An air purifier can also provide relief from hay fever during the so-called pollen season. The air purifier won’t solve the allergy, but it will make the living environment more comfortable for someone with allergy symptoms. Big relief!

Does an ionizer emit ozone?

Yes, but it is a minimal amount that is not harmful to your health. The ozone value of air purifiers with ionizers is 0.01 ppm, so additional ventilation is not required.

However, air purifiers with ionizers are not suitable for everyone; the ozone can potentially irritate the airways of asthmatics. This is not a problem with bipolar Ionization as the device does not emit ozone.

Why do I need an air purifier when I am already ventilating well?

Bipolar Ionization killing all types of viruses An air purifier is an addition to good ventilation. The air purifier filters out dust, dust mites, pollen, fine dust, unpleasant smells, and cigarette smells. The HEPA filter removes harmful particles from the air that are much smaller. In addition, the Bipolar Ionization technology ensures that bacteria and viruses, among other things, are made inactive and heavy so that you can no longer breathe them in.

Does an air filter work against corona?

Bipolar Ionization has proven to be a tried and tested technique against corona. However, your home will not be 100% virus-free immediately because you will remove the virus particles, e.g. B. can still carry on your hands. Therefore, you should always follow the measures (proper hand washing, etc.).

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by midwest3