Cómo usar el dióxido de cloro en humanos

How to use chlorine dioxide in humans

Chlorine dioxide, a powerful and versatile chemical compound, has become increasingly popular in various industries due to its wide range of applications. From water treatment to disinfection, this remarkable substance has proven effective in countless environments. In this article, we will look at the fascinating world of chlorine dioxide, diving into its history, uses, and benefits . Join us as we discover the many possibilities and advantages of harnessing the unique potential of chlorine dioxide.

What is Chlorine Dioxide?

Chlorine dioxide (Clo2) is a chemical compound that has been used for centuries due to its powerful oxidizing properties. Its particular configuration in the form of a yellow-green gas shows solubility in water, which simplifies its handling and application. Used in water treatment, disinfection and sterilization processes, this element is celebrated for its ability to eliminate bacteria, viruses and other dangerous microorganisms . Its versatility and unique properties have fundamentally integrated it into various industrial applications, consolidating its essential role in different sectors.

Sir Humphry Davy made the initial discovery of chlorine dioxide in 1814, subsequently gaining recognition during the cholera epidemic in the 1850s for its outstanding disinfectant properties. Since then, its use has expanded to various industries, such as healthcare, food and beverage, pulp and paper, and wastewater treatment, thanks to advances in production methods and extensive research and development.

The applications of chlorine dioxide are wide and diverse. Its main use focuses on water treatment, where it achieves the effective elimination of organic matter, the reduction of odors and flavors , as well as the destruction of harmful microorganisms. Additionally, it plays a role as a bleaching agent in the pulp and paper industry, enhancing the brightness and whiteness of manufactured products. It is also used in the food and beverage industry for disinfection purposes, guaranteeing the safety and quality of the products .

Chlorine dioxide has many benefits. Firstly, it is a highly competent disinfectant, capable of eliminating a wide range of pathogens such as bacteria, viruses and fungi. Additionally, it has a fast reaction time and lacks the generation of dangerous byproducts, establishing itself as a safer alternative compared to other disinfectants. Finally, its stability allows for prolonged storage without affecting its effectiveness . These advantages make it an ideal choice for industries that require reliable and effective disinfection solutions.

History of the Use of Chlorine Dioxide

The history of chlorine dioxide uses dates back to the early 19th century, marked by its discovery by Sir Humphry Davy. Since then, its potential as a disinfectant was quickly recognized and its application experienced a notable increase in the mid-20th century as technology and research advanced. Chlorine dioxide has been highly appreciated for its ability to eliminate bacteria, viruses and other microorganisms, establishing itself as an essential tool in water treatment , food processing and in medical care.

The benefits of chlorine dioxide are abundant, standing out mainly for its effective oxidation power. Unlike chlorine, this compound does not generate harmful byproducts such as trihalomethanes (THM) during the water disinfection process. Additionally, its effectiveness against biofilms positions it as an ideal choice for controlling microbial growth in water distribution systems.

Chlorine dioxide has been used in numerous industries, including the food and beverage sector. Its ability to eliminate bacteria, fungi and yeast without leaving any unpleasant taste or odor has made it a key component in ensuring food safety and increasing shelf life. In the medical field, it is used for sterilization of equipment, disinfection of medical facilities and deodorization of spaces .

Chlorine dioxide in human use

Chlorine dioxide, praised for its powerful oxidation capabilities , has a variety of applications in various industries. Not only is it used in water treatment due to its ability to eliminate bacteria, viruses and other microorganisms, but it is also used to eliminate unpleasant odors and tastes from drinking water . Additionally, human chlorine dioxide is frequently used in the food and beverage industry to disinfect machines and surfaces, ensuring public health and safety.

In the pulp and paper industry, chlorine dioxide is used in the bleaching process with the goal of removing color from the pulp, thus generating high-quality white paper products. Compared to traditional chlorine bleaching methods, the use of chlorine dioxide reduces the formation of harmful byproducts such as dioxins and chloroform, improving environmental impact and preserving worker safety. Additionally, its effectiveness in managing microbiological growth in cooling towers and air conditioning systems plays a crucial role in preventing the spread of dangerous bacteria, thus contributing to maintaining a healthy indoor environment.

In recent years, chlorine dioxide has been adopted in the healthcare sector due to its powerful disinfectant properties. Not only is it a beneficial tool for sterilizing medical equipment and surfaces in hospitals and clinics, it also eliminates a wide range of pathogens, such as bacteria, viruses and fungi, stopping the spread of healthcare-associated infections . Additionally, chlorine dioxide finds application in the manufacturing of medical products, such as wound dressings and dental materials, ensuring the quality and health of these essential elements.

Benefits of Using Chlorine Dioxide

Its disinfection properties make chlorine dioxide for human use a valuable tool in various environments. When used in water treatment, it can eliminate a wide range of dangerous microorganisms, including bacteria, viruses and protozoa. This guarantees the safety and hygiene of drinking water , as well as swimming pools and other water sources. Additionally, chlorine dioxide has been shown to be a reliable method for controlling biofilm formation, which can lead to the presence of dangerous bacteria in industrial systems. By suppressing biofilm growth, chlorine dioxide can help maintain ideal operating conditions and extend the life of various equipment and infrastructure. Additionally, its use can significantly reduce the risk of waterborne diseases , creating a safer environment for both individuals and communities.


In conclusion, the application of chlorine dioxide has proven to be a versatile and effective solution in various industries. Its notable disinfectant properties position chlorine dioxide as an excellent option for water treatment, healthcare, and sterilization processes . The history of its use dates back to the beginning of the 20th century, and its benefits are widely recognized, including its ability to eliminate harmful microorganisms and provide a safer environment. In general, chlorine dioxide is a recommended option for various applications, both industrial and private.