What role does activated carbon play in life?

Activated carbon is an effective method to remove formaldehyde, but it is not recommended to use it for a long time. When using activated carbon, it needs to be dried or replaced regularly, and the method of removing formaldehyde only with activated carbon is too simple. If you want to move into a new house as soon as possible, I suggest you do all kinds of methods at the same time, and then bring you several efficient and convenient methods.

1. Plants can remove formaldehyde. Although they can remove formaldehyde, the amount of formaldehyde they absorb is very limited, and when the indoor concentration is high, if only plants absorb formaldehyde, the amount is very large.

3. Activated carbon in addition to formaldehyde is the most commonly used in addition to formaldehyde method in life, with low cost. However, activated carbon is easy to adsorb and saturate in a short time, and needs to be replaced or dried after saturation. It should also be noted that if the amount of activated carbon is not enough, the indoor in addition to formaldehyde will have little effect.

5. Photocatalyst is an auxiliary method to control formaldehyde, mainly because it can't decompose formaldehyde in the dark or without light, can't work all day, has a small range of action, and can't deeply and effectively remove indoor formaldehyde. In addition, photocatalyst itself is also a chemical, which needs to be used with caution.

6. The fresh air system can introduce outdoor fresh air when the window cannot be opened, and discharge indoor harmful substances through the filtering device of the system, so as to reduce the concentration of free organic pollutants in the indoor space to a certain extent and accelerate the release of pollutants. Control indoor decoration pollution through continuous circulation?