The hazards of formaldehyde are well known, especially for the elderly and children.

New home decoration, due to the large number of plates, paints, new furniture, such as sofas, will inevitably produce formaldehyde, and the volatilization cycle of formaldehyde for 15 years, we can not wait so long. How can we quickly remove formaldehyde? How do we manage formaldehyde?

Source of indoor formaldehyde pollution

There are three main types of formaldehyde pollution sources in the family:

One type is artificial boards and furniture made of artificial boards. Common artificial boards include plywood, blockboard, particle board, etc. They are bonded by wood scrap. Because the binder contains a lot of formaldehyde, the artificial board will also emit formaldehyde into the room, causing formaldehyde pollution;

The second category is decorative coatings containing formaldehyde, such as paints, latexes, and the like. This kind of coating is spread all over the indoors. Because formaldehyde is volatile, it can be slowly released from the coated furniture, which will also cause formaldehyde pollution.

The third category is interior decorative textiles such as bedding, curtains, and fabric furniture. Because the dye also contains formaldehyde, formaldehyde residues are very likely to occur on our common textiles. Such residues are also a source of pollution that cannot be ignored in the home.

Choose a good time to decorate

Formaldehyde is gradually volatilized and is more volatile in a dry environment. Then, when the wind is big and dry, it is of course a good time to decorate the pollution. You didn't guess wrong, it was autumn. Of course, the summer decoration is also very good, because the summer temperature is high, and the formaldehyde volatilization is also fast. However, the summer temperature is too high, it may have a certain impact on the performance of cement, paint, etc., everyone should pay more attention to it.

There are many ways to control indoor environmental pollution. Window ventilation is an easy way to operate. Window ventilation can directly discharge harmful gases in the room, and introduce fresh air to reduce the concentration of harmful gases such as formaldehyde in the room. However, regarding window ventilation, relevant scientific studies have shown that the release rate of volatile harmful substances attached to home furnishings is very slow. For example, in the case of formaldehyde, the release rate of formaldehyde can be as long as 3-15 years. Therefore, to control indoor pollution, light ventilation is not enough, and other auxiliary management methods are needed.

"Static photocatalyst" is a new type of photocatalyst. An electrostatic film is formed on the surface of an electrostatic photocatalyst. The electrostatic film has gravity, which can actively attract harmful substances in the air and decompose it. Compared with traditional photocatalysts. The governance is faster and the governance ability is stronger. Enjoy its electrostatic photocatalyst, using Japanese imported stock solution, its advantages are reflected in the following aspects:

1. Enjoy the electrostatic photocatalyst developed by the Japan Environmental Protection Research Institute. By changing the ion conductivity of the photocatalyst surface, an electrostatic film is formed on the surface to achieve an active adsorption of harmful gases, and its decomposition ability is also increased tenfold. the above.

2. The ability to control photocatalysts is affected by the size of photocatalyst particles. The smaller the particles, the larger the reaction area with harmful substances and the stronger the ability to manage. In general, the photocatalytic particles commonly used in the market have a diameter of about 5-20 nm, and the electrostatic photocatalyst has a diameter of 2-3 nm, the performance is more stable, and the treatment efficiency is remarkably improved.

3. The release period of formaldehyde is relatively long, so the persistence of the treatment method will have an impact on the treatment of formaldehyde. The service life of ordinary activated carbon is only half a year, the service life of nano-mineral crystal is 3 years, and the service life of electrostatic photocatalyst is up to 10 years, and the use is more durable; the formula is mild and non-corrosive, and the mother and baby are safe and more secure.

The above is the knowledge related to the treatment of indoor environmental pollution, there are two points to pay attention to: 1. When purchasing furniture, pay attention to quality, try to buy environmentally friendly; 2. Building materials are also the same, buy environmentally friendly, not much money, buy It is peace of mind.

Editor in charge: Liu Bing