Wednesday, October 15th, 2008
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Ozone Generators

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Ozone Generators

by Tara Peris

The depletion of the ozone layer is a subject that attracts a lot of attention these days. From environmentalists and educators to policy makers and government officials, it seems everyone wants to weigh in on the decline of this natural element. Although we've all heard the hype, and we know that the ozone is a valuable resource, few of us understand what it is or how it functions. As a growing number of researchers begins to harness ozone technology, it becomes increasingly important to understand the basics of the ozone and how it may possibly be used to protect us.

If you are like most people, you've heard about the ozone layer, but have a very hazy idea of what it actually is. If ozone depletion is bad, then ozone must be good, right? Well, not exactly. It is true that we need ozone and that it serves a valuable purpose in keeping us safe. In particular, ozone gas layers blocks deleterious ultraviolet radiation and keep it from reaching the earth.

However, in pure form, ozone is a type of gas that is harmful to humans. Although it is comprised of oxygen atoms, the chemical composition makes it a toxic substance. Critically, ozone differs from breathable oxygen in very important ways. Whereas the oxygen we breathe is composed of two molecules, ozone constitutes a 3-molecule combination that is quite distinct. The structure of the third atom alters the core composition of the molecule making it damaging to humans.

The Good, the Bad, and the Ugly of Ozone

Direct exposure to ozone can damage the lungs, creating a host of respiratory problems. The Environmental Protection Agency (EPA) documents a number of maladies that can result from ozone exposure. The effects vary as a function of age and length of exposure, but just about everyone is vulnerable. This distinction between good and bad ozone has prompted the EPA to develop and promote an educational slogan of "good up high, bad nearby" to help people understand how ozone functions.

Recently, however, researchers have begun to explore how the unique chemical composition of ozone may be used for functional daily purposes. In particular, they have investigated its use as a cleanser and potential air purifier. The basic idea at play involves capitalizing on the ozone molecule's third oxygen atom.

This atom can break off from the core compound and bind to other substances, elements, or life forms. Some researchers and manufacturers have found that this property allows ozone to have very effective purification properties. The result is that it can be used in air filtration equipment to minimize the impact of pollutants and allergens.

Protecting Yourself from Harm

The key is to choose your purification system wisely. Ozone has demonstrated efficacy in European water and air purification systems for decades; however, the toxicity of the core substance makes it important to choose equipment with care. When properly employed, it is possible to use ozone safely in home and office environments. Moreover, some manufacturers suggest that this form of disinfectant leaves fewer toxins and residues behind compared to traditional cleaning counterparts.

If you are interested in using an ozone generator, your best bet is to begin by educating yourself about this innovative technology. Visit the EPA website to learn more about the ozone, and then look for products with scientific support for safety and efficacy. With careful research, you should be able to find the product that is right for you.


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