How long does benzaldehyde in furniture take to volatilize

The benzaldehyde in furniture volatilizes for a long time, but generally the release will be reduced after more than half a year, and you can move in.

Newly bought furniture will generally be put for a period of time before use, furniture or various home decoration materials in the packaging within 3 to 5 months, formaldehyde release will reach the peak, half a year later, will enter a slow, small amount of release state.

However, people don't have to worry too much about indoor formaldehyde. In recent years, the state has strict inspection and content restrictions on formaldehyde, ensuring that the formaldehyde content in most products is low. As long as the formaldehyde in the air is below a certain concentration, the harm to the human body is negligible.

If you move in immediately, being in an environment with excessive furniture pollution will cause a decline in respiratory function and the occurrence of airway obstructive diseases such as asthma and bronchitis. Newly bought furniture generally contains special odors, such as formaldehyde, ammonia, benzene and other volatile organic compound gases, which will cause dizziness, nausea and other uncomfortable conditions after being absorbed by the human body.

3-15 years.

Formaldehyde measurement requires scientific and accurate operation, the quality of the instruments sold online is uneven, and the measurement principle is difficult to ensure scientificity, so the accuracy of the measurement data is difficult to guarantee. Under normal circumstances, the release period of formaldehyde can be as long as 3 to 15 years, affected by multiple factors, there may be formaldehyde pollution for many years after decoration.

Risk. Ways to reduce the risk of indoor formaldehyde pollution:

1. The best way to remove formaldehyde is to ventilate, open the window no less than twice a day, and each time for no less than 30 minutes.

2. Minimize the number of furniture and reduce the amount of formaldehyde released.

3. Try to choose products with environmental protection marks for decoration, the lower the formaldehyde content, the better, and it is best to do not contain formaldehyde.

4. Put the newly bought furniture for a period of time before use. Furniture or various home decoration materials will reach the highest peak of formaldehyde release within 3 to 5 months after opening the package, and it will enter a slow and small amount of release after half a year.

There are some wood-based panels used in furniture, as well as the adhesive of composite panels, all with a large amount of formaldehyde, even if it is solid wood furniture, it can not be no formaldehyde at all, but it is better than ordinary materials, especially some inferior decoration materials, the release life of formaldehyde can be as long as ten years, so the formaldehyde problem should not be underestimated, the following is an introduction to some methods for you to remove aldehyde, I hope to help you.

1. Open window ventilation is a very simple aldehyde removal method, the purification principle is indoor and outdoor air circulation replacement, which can release free formaldehyde and other harmful gases in the indoor air to the outdoors and reduce the indoor formaldehyde concentration. The efficiency of its aldehyde removal is directly related to the size of the outdoor wind, and the greater the outdoor wind, the higher the purification efficiency.

>2. Putting some green plants at home can also effectively remove odors, especially pothos, spider plants, aloe vera, monstera, cactus, ivy, etc., which can effectively absorb harmful gases. In addition, large plants such as the Ping An tree and the camphor tree, which are more popular on the market, can release a fresh gas on their own, which makes people feel happy, and is also more suitable for removing the smell of new furniture.

>3. There are a large number of irregular pores inside the activated carbon, among which the pores similar to the formaldehyde molecule will adsorb formaldehyde, which can achieve the purpose of purifying the air, but the number of internal pores is limited, and it may cause secondary pollution after adsorption saturation, so it must be replaced regularly when used.

><>5. We all know that the easiest way to remove formaldehyde is to ventilate, and the family with poor room ventilation can accelerate the air flow inside and outside the room through the fan, and accelerate the discharge of formaldehyde-containing air, which can effectively reduce the concentration of indoor pollutants, but it can only treat the symptoms but not the root cause, and this method may not be practical in the season when you need to keep warm.

>6. High temperature and drying can accelerate the volatilization of formaldehyde and other harmful substances, so you can take out drawers, movable furniture, mattresses, etc., to the balcony for ventilation and drying

The toxic substances that may be contained in furniture basically include formaldehyde, benzene, TVOC and other pollutants. The volatilization period of formaldehyde is relatively long, generally 3-10 years, in fact, formaldehyde is not odorless, there is a slight pungent odor, mainly in the glue used in the cabinet body board and the edge sealing glue, so it is not excluded that the cabinet still has the factor of formaldehyde volatilization. Benzene is generally mainly found in the paint in the decoration, wall paint, furniture paint, etc. are possible, if the surface of the cabinet plate or the surface of the door panel is not used in the paint, it is likely to contain the toxic substance benzene.

However, benzene can be volatilized at room temperature, and the volatilization conditions are relatively low, so the volatilization period is much shorter than formaldehyde, and the volatilization can be completed in half a year to one year. However, it also depends on whether there are good ventilation measures after the cabinet is purchased. Therefore, the smell of formaldehyde and benzene in the cabinet at home is possible.

Generally speaking, formaldehyde and benzene volatilize faster under high temperature conditions, so summer is the high volatile period of formaldehyde and benzene, it is recommended to increase ventilation equipment in summer, such as exhaust fans, fresh fans, or air purifiers, to accelerate air exchange and purification, and better remove toxic gases.

The incubation period of formaldehyde in furniture is very long, according to official data is 3 15 years, although it may not be so long in practice, but it should be more than 3 years. Therefore, after the decoration of the furniture, it is necessary to maintain good ventilation after entering. If the indoor air is still in excess of the standard before moving in, it is necessary to understand this removal method, which is a good choice to decompose by forming a film on the surface of the pollution source, such as Dewei P25.

Do not use some folk methods that have no effect, such as vinegar, candles, fruit peels, onions, etc.

The volatilization period of formaldehyde, that is, the incubation period, is very long, while the volatilization period of benzene is relatively short, and the situation should be about half a year if the situation is better.

Many families in the decoration of the first good, there will be a lot of unpleasant smell indoors, most of these smells come from formaldehyde, benzene and benzene homologues, how to remove them is a problem that every new house new family has to think about, so the following is a few simple and efficient methods for you.

1.As long as the local air quality meets the standard, other pollutants will not be introduced, and it is easy to use and low cost, but it needs to be insisted on for a long time, because the release life of formaldehyde is long, and it is easy to repeat the situation when the ventilation is not smooth.

2.Plants are the best products provided by nature to remove formaldehyde, and the more respected ones on the market are: pothos, spider plant, ivy, and aloe vera. These plants are a combination of beauty and talent, both to decorate the home and to purify the air.

3.Using activated charcoal is also a great option. The surface of activated carbon is rich in pores, which can adsorb indoor odors, and also has a certain effect on pollution control, but the activated carbon treatment capacity is limited, and it will produce saturation after about half a month of use, and it is impossible to continue to work.

4.The fresh air system is mainly to purify the indoor air through indoor and outdoor air circulation, which can reduce the formaldehyde content in the indoor air and improve the indoor air quality to a certain extent, but the installation price of the fresh air system is relatively high, and the long-term use will also make the air transport pipe accumulate too much dust, lint and other pollutants, if not cleaned up in time, it may also lead to poor indoor air quality.

5.In the case of high temperature, it can promote the conversion of formaldehyde in the bound state into free formaldehyde and reduce the total content of formaldehyde, because formaldehyde penetrates deep into the board, although formaldehyde cannot be completely removed, but its effect is still very obvious.

It will be a little difficult to use a single method when removing aldehydes, but it is recommended to use a combination of them, which will have a better effect and make aldehyde removal smoother!

10 years or so.

Life is very simple, do please don't regret the decision