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To enjoy clean water, it must be treated first. Explore why chlorine dioxide should be used to treat water systems.

Have you ever wondered how the water you drink becomes safe to consume? Turning on the faucet and being met with a clean stream of water involves a rigorous, multi-step process.

One of the major achievements of our present-day world is the treatment and distribution of safe, clean, ready-to-drink water.

This is thanks to modern water treatment facilities and cleansing compounds like chlorine dioxide. Hospitals, industrial sites, processing plants, and even the everyday consumer may reap the benefits of chlorine dioxide without ever coming face-to-face with it.


What is Chlorine Dioxide?

Chlorine Dioxide is a highly reactive compound – made from chlorine and oxygen molecules – that acts as a sterilant and disinfectant. It is not only EPA-approved but also FDA & USDA-approved for use in food processing plants to control bacteria. It has powerful properties that eliminate pathogens, such as listeria, salmonella, legionella, and more.


Chlorine Dioxide Generation System

In order to use chlorine dioxide to treat water systems, the compound is made by generators. A chlorine dioxide generation system will usually use two or three chemicals to produce the compound and then dissolve it into the water system being treated on demand.

The chemicals used typically involve sodium chlorite, hydrochloric acid, or sodium hypochlorite. Each type of chlorine dioxide generator will utilize the number of chemicals suitable for the appropriate efficiency and output.


Benefits of Chlorine Dioxide Water Treatment

Now that you understand the what and how of chlorine dioxide, let’s discuss the why. This is why chlorine dioxide should be used to treat water systems.


Removes/Minimizes Odor

One benefit of using chlorine dioxide is its use to remove any unpleasant or nasty odors in water. Unpleasant odors might arise from nitrogen-based compounds, algae, or even the decay of organic matter.



Chlorine dioxide is a wonderful slimicide. It works hard to eliminate slime bacteria, various molds, and algae that thrive in watery environments. This compound will hinder biological growth in pipes, water reservoirs, and the walls of water tanks.


Kills Bacteria

Bacteria elimination is the primary reason why organizations use chlorine dioxide to treat their water systems. Water purification is especially important in hospitals and germ-sensitive environments. Chlorine dioxide will cleanse many disease-causing particles and microorganisms from water.


Removes Chemicals

Though chlorine dioxide is composed of chemicals, it has the power to disinfect other chemical compounds from water systems. Such compounds may include hydrogen sulfide, ammonia, iron, and manganese.


Achieve Pure Water With PureLine

PureLine has been in the chlorine dioxide industry for over 20 years. As such, our organization is well-versed in the treatment of water systems using chlorine dioxide, with a variety of effective solutions. Fill out the contact form below to get in contact with a PureLine chlorine dioxide expert, and learn how to improve the quality of your organization’s water for good!