1. Plants such as green plants, aloe, cactus, and green radish have certain absorption capacity for formaldehyde, and can slowly consume the surrounding formaldehyde through photosynthesis. Because it is a plant, it is very safe and will not have other harmful effects. However, it should be noted that the absorption of formaldehyde by plants is limited, and it can only be used as one of the comprehensive control methods in in addition to formaldehyde.
2. The most commonly used method for indoor in addition to formaldehyde is window ventilation, which has almost no cost. However, ventilation methods also have disadvantages. First, the location of the house is good for ventilation. Secondly, formaldehyde in decoration materials is in a state of continuous release. It is impossible to completely remove formaldehyde through window ventilation. It can only play a supplementary role in in addition to formaldehyde?
3. Activated carbon is an effective method to purify the air, which has a strong adsorption effect on harmful substances such as formaldehyde, and the smaller the particles, the better the adsorption effect. It should be noted that most activated carbons have certain adsorption limitations. Once saturated, it will no longer be absorbed, but it will desorb and release the absorbed harmful substances.
5. The formaldehyde scavenger actively absorbs, captures and reacts with free formaldehyde molecules. Once the reaction produces non-toxic polymer compounds, the purpose of quickly and effectively eliminating formaldehyde can be achieved. However, it is a high-concentration chemical substance, which is harmless to human body, but it is also recommended that you pay attention to safety when using it and use it as little as possible.
6. The fan can help ventilation by opening the window. Many houses are not necessarily transparent, and the effect is not very good when opening the window. Therefore, fans can be used to accelerate indoor air flow and quickly discharge free formaldehyde from the air.