Saturated Coconut Shell Activated Carbon Will Release Harmful Substances Really?

Many people have heard of coconut shell activated carbon, which can be used for water purification and air purification, and the general family is mainly used for air purification, use it to remove indoor odor, car odor, refrigerator odor, etc. Coconut shell activated carbon is more and more popular because of its environmental protection, health, and reusable characteristics.

However, many friends have heard that activated carbon will release harmful substances when it is saturated with adsorption. In fact, it generally will not. The ordinary conditions of residents and unprofessional factories will not release the adsorbed harmful gases. Under exposure, in principle, it cannot be called regeneration of activated carbon. Its main function is to evaporate and release the space inside coconut shell activated carbon occupied by a large amount of macromolecular structure water vapor. The regeneration of activated carbon is carried out under special conditions, generally at high temperatures above 600 degrees. Under normal conditions, no harmful gases will be released.

The index of the adsorption capacity of coconut shell activated carbon has a term-specific surface area, what is specific surface area? Activated carbon observes its shape under a microscope and finds that it has many pores, similar to ant honeycomb. Those odor molecules are trapped in these pores, so the larger the specific surface area, the more odor molecules can be trapped. Take an activated carbon with a weight of 1 gram, flatten and unfold all the pores into a plane, and the area of these one accumulates up to 1000m², that is, its specific surface area is 1000m² / g. As an ordinary consumer, buy It may be time to compare the index of specific surface area. Purchasing according to this principle, I believe you can find the most cost-effective activated carbon.

Coconut shell activated carbon is the activated carbon with the strongest adsorption capacity among various types of activated carbon, which has a significant effect in purifying air pollution. Coconut shell activated carbon can remove the size of harmful gas molecules such as indoor formaldehyde, benzene, toluene, xylene, ammonia, radon and other volatile organic compounds. Coconut shell activated carbon is treated with a special pore size adjustment process to make it rich in micropores, medium The structural features of pores and macropores can be automatically adjusted according to the molecular size of harmful gases to achieve the effect of paired adsorption.