New house removal of formaldehyde

1. Open windows for ventilation. Ventilation is the most effective way to remove indoor pollution in the early stage. The circulating air will exhaust a large amount of indoor air dust, suspended particles in the air and some harmful gases. The disadvantage is that the time is relatively long, there will be a lot of residue, and other methods need to be used in conjunction.
2. Plant deodorization method: Plant decontamination can be selected for medium and low pollution. Generally, indoor environmental pollution is mild and moderate pollution, and the pollution value is less than 3 times the national standard. Plant purification can achieve better results. Choose and place plants according to the different functions and area of ​​the room. Under normal circumstances, a room of about 10 square meters, 1.5 meters high plants in two pots is more appropriate.
3. Activated carbon adsorption method: Activated carbon is an internationally recognized drug addict. Activated carbon masks and gas masks all use activated carbon. This product uses the physical action of activated carbon to deodorize and detoxify; it has no chemical additives and has no effect on humans. Put two to three dishes in each house, 72 hours can basically eliminate indoor odor. This method can be selected for medium and low pollution, or it can be used in combination with other chemical methods to achieve better comprehensive treatment effects.
4. Nano photocatalysis technology, using nano photocatalysis to decompose formaldehyde; Defects: trace amount, little effect. Nanotechnology catalysis technology takes effect quickly and completely eliminates formaldehyde. Defects: requires professional formaldehyde removal personnel to operate.
5. Maya blue adsorption. Maya blue and activated carbon have the same principle. Unlike activated carbon, Maya blue has a long use time, is not easy to saturate, can be used repeatedly, and will not cause secondary pollution. Disadvantages: The price is more expensive than activated carbon.
6. Oxidation technology uses strong oxidation characteristics to decompose pollution; defects: toxic.
7. The folk method is popular in the folks. Put tea, grapefruit peel, onion slices, pineapple chunks, etc. in the newly decorated room or fumigate the entire room with white vinegar. However, this method can only serve as a cover, and has no effect on removing pollution such as formaldehyde.
8. Photocatalyst decomposition technology. The photocatalyst can decompose the formaldehyde in the air into carbon dioxide and water under the action of light. For example, the leather aldehyde removal care solution can quickly remove formaldehyde without secondary pollution. Disadvantages: The photocatalyst market is rather chaotic, and the products are mixed. Consumers should be vigilant when buying.