Moving to a new home is a joy. But after purchasing furniture, wood-structured furniture will always use something with formaldehyde content. Therefore, after the house is renovated, you must remember to remove the formaldehyde in the house by various means before moving in, otherwise formaldehyde, the number one killer of the home, will envelope you. So how to remove formaldehyde, there are the following tips.

First of all, we must know that formaldehyde and other harmful gases are brought to our house from furniture and materials such as decorated boards. It is impossible to remove the formaldehyde inside the boards in the furniture at one time. Formaldehyde is one of the most harmful elements in the air pollution of the "top" housing environment. It is a colorless gas with a strong irritating odor, and its harm to human health is immeasurable. Classified as a class of carcinogens. Therefore, the removal of formaldehyde is very important for our life and health.

Coup 1: Ventilation method

Everyone must be familiar with the ventilation method, which is to use the flow of air to discharge harmful gases out of the house. This is a simple and effective method. We ventilate the newly renovated house to keep the air flowing, such as opening the cabinets, drawers, etc. to remove formaldehyde. The only disadvantage is that the release cycle of formaldehyde is long, so the ventilation method alone cannot meet the environmental requirements, so take a look at the following methods!

Coup 2: Activated carbon

It is a widely used formaldehyde removal product because of its adsorption capacity due to the structure of activated carbon. Activated carbon can not only absorb formaldehyde but also remove odor. We can buy some and put them in the house, so that it will not affect our daily life, but also can remove formaldehyde to improve the environment. However, it should be noted that activated carbon only has a shelf life of 20 days, and it will no longer have the adsorption capacity after 20 days, so remember to replace it regularly.

Coup 3: Plant Law

In lightly polluted and moderately polluted environments, houses can grow more plants to purify the air. For example, green dill, spider plant, etc. can absorb formaldehyde, which is a good choice. This effect is generally that the amount of formaldehyde treated by plants is too small, which can only play an auxiliary role, but it is better than nothing. This method is suitable for long-term use. After all, planting some flowers and plants can beautify the environment and improve the quality of our life.

Coup four: scavenger and photocatalyst

Formaldehyde scavengers "remove" formaldehyde by chemical reaction. The essence of this method is to reduce the toxicity of the target substance or convert it into a non-toxic substance. Formaldehyde can be oxidized to formic acid or reduced to methanol. The toxicity and irritation of these two substances are lower than that of formaldehyde, but it cannot be ignored that their toxicity still exists. In layman's terms, the essence of this method is to reduce the toxicity of the target substance or convert it into a non-toxic substance.

Photocatalyst is a kind of catalyst. Under the action of this catalyst, harmful gas will be decomposed into harmless substances such as water and carbon dioxide when it encounters light of a certain wavelength. Similar in nature to scavengers. This method has a relatively good effect of removing house formaldehyde.

Coup Five: Air Purifier

It must be a well-known appliance. With the increasingly serious environmental pollution, many families like to use air purifiers. It can not only freshen the air in the house but also remove formaldehyde, which has a certain effect. Its principle can be said to be the same as activated carbon, and it is easier to saturate.

In short, the harm of formaldehyde can not be ignored, the above five coup should be used comprehensively!