How to prevent formaldehyde from exceeding the standard after decoration before decoration?

You can try to choose some environmentally friendly materials in the early stage of decoration, and solid wood furniture carries less formaldehyde. However, if the budget is not enough, we can only choose ordinary materials, and the aldehyde removal work will be careful and meticulous in the later stage. The problem of formaldehyde cannot be ignored. Here are some aldehyde removal methods suitable for new house decoration for your reference, hoping to bring you help?

1. Ventilation equipment

Window ventilation is a reliable in addition to formaldehyde method at present, which is simple and convenient to use. As long as the window is opened, air will continuously flow into the room, and air containing formaldehyde will be discharged outside. However, due to the weather, there will be some disadvantages when it is windy and rainy, so we must be optimistic about the weather forecast!

2. Activated carbon

Activated carbon is an effective way to purify the air. It 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.

plant

Plants such as green plants, aloe, cactus and green radish have a 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.

5. Fresh air system

The fresh air system can ensure 24-hour ventilation in the home and greatly increase the exchange of indoor air with the outside world. Although the effect is very good, this fresh air system is expensive, and it is a better choice to install it before decoration.

6. Photocatalyst

The removal of indoor formaldehyde by photocatalyst is limited, mainly relying on ultraviolet light to decompose formaldehyde, so photocatalyst is only suitable for the surface of substrate, and has no effect on formaldehyde hidden in decoration materials. In addition, in addition to formaldehyde photocatalyst is weak in durability and can only be used as an auxiliary method for in addition to formaldehyde.