Is it normal for a formaldehyde value of 0 13

Normal, but formaldehyde is exceeded! The release life of formaldehyde is very long, inferior materials can reach 3 to 15 years, the distribution of materials that release formaldehyde is still relatively wide, when the ventilation is not smooth, it is easy to return to the situation of formaldehyde exceeding the standard, so when the formaldehyde exceeds the standard, how should we deal with it, we have listed several commonly used methods to remove aldehyde.

1.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.

Mop and high-temperature steam accelerate the volatilization of formaldehyde.

2.Opening windows for ventilation may be the easiest and fastest way to remove formaldehyde, but the most important premise of ventilation to remove formaldehyde is to maintain ventilation, where ventilation is not simply to open the window, the most important thing is to achieve indoor and outdoor air convection, so as to achieve the effect of removing formaldehyde. For example, in summer and winter, when the air conditioner is turned on, the doors and windows are closed or there is no wind outside, the effect of removing formaldehyde cannot be achieved.

3.Greenery, aloe vera, cactus, pothos.

and other plants have a certain ability to absorb formaldehyde and can pass through photosynthesis.

Slowly consume the surrounding formaldehyde. Because it is a plant, it is very safe and does not produce other harmful effects. However, it should be noted that the absorption of formaldehyde by plants is limited and can only be used as one of the comprehensive treatment methods to remove formaldehyde.

4.Activated carbon.

Formaldehyde removal is the most commonly used way to remove formaldehyde in life, and the cost is low, but activated carbon is prone to adsorption saturation in a short period of time, and it needs to be replaced or dried after saturation. Another point to note is that if the amount of activated carbon is not enough, it will not play much role in removing formaldehyde indoors.

5.Ruishi is currently a popular aldehyde removal product, it is a pure natural ore, in which it has a large number of rules, and the size of formaldehyde similar pores, its adsorption capacity is more than 20 times that of activated carbon, and at the same time has an ion exchange function, can decompose the adsorbed formaldehyde, so that a purchase is effective for a long time.

6.Photocatalysts.

It is a type of formaldehyde that can be broken down into carbon dioxide by light or ultraviolet irradiation.

It is recommended to use a variety of methods to remove formaldehyde, use high temperature, accelerate the release of formaldehyde, and at the same time cooperate with ventilation, and later cooperate with physical adsorption + photocatalyst + green plants, only in this way can the formaldehyde be controlled within a safe range faster, activated carbon needs to be replaced regularly when used, or outdoor exposure, Ruishi is a natural ore itself has the function of decomposing formaldehyde, can be used for a long time When purchasing, please look for the official website, when encountering multi-colored particles pretending to be Ruishi, please detour.

Normal national regulations in a confined space, the actual measured value of formaldehyde should be less than per cubic meter, if it exceeds this range, formaldehyde exceeds the standard. So, if indoor formaldehyde exceeds the standard, how should we treat it? It can be summarized as follows:

1.Open all doors and windows to promote air circulation, so that harmful gases can be discharged to the outside through the flow of air, which is simple and effective. However, this method should be used to maintain ventilation for a long time, and a large fan can also be used to enhance the wind and assist in ventilation.

In this cycle, forced ventilation for a month, the odor in the room will be greatly reduced. For some movable furniture, try to place vents so that odors can be discharged directly to the outside.

<>4.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.

5.The air purifier can adsorb dust, odor, and decoration pollutants in the air, its built-in fan can make the indoor air circulate and flow, and the negative ion generator at the air outlet can form a negative ion airflow, so as to achieve the purpose of purifying the air, but the working range of the air purifier is limited, if the cost of installing one in each room is higher, it is not suitable for families with low budgets!

6.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

What is the formaldehyde testing standard? The formaldehyde detection value under such conditions is not credible!

Does your formaldehyde exceed the standard? What is the standard value of formaldehyde detection?

It's not normal, the normal value is that the formaldehyde content per cubic meter in the air shall not exceed milligrams, although it is slightly exceeded, but it must also be treated in time

The severity of formaldehyde is moderately exceeded. According to the national standard, the value of formaldehyde has exceeded the normal standard by three to four times, and the situation is still more serious. If the indoor formaldehyde pollution has reached this level, such a house will definitely not be inhabitable, and if you live in such a house, it will not be long before the body will show uncomfortable conditions.

For example, there will be a stinging sensation in the eyes, the eyes will also be watery from time to time, and there will be some pain in the throat.

Hello, I am happy to serve you and give you the following answers: it is normal, according to national regulations, the formaldehyde concentration of interior decoration shall not exceed, so it is a normal situation. However, if the indoor formaldehyde concentration is exceeded, it may cause symptoms such as headaches, nausea, difficulty breathing, and may even cause potential harm to human health.

The methods and steps to solve this problem are as follows:1Formaldehyde concentrations in indoor air are measured to determine if and to what extent they are exceeded.

2.If the formaldehyde concentration exceeds the standard, immediate measures should be taken, such as replacing decoration materials, strengthening ventilation, using adsorption materials, etc., to reduce the indoor formaldehyde concentration. 3.

When the indoor formaldehyde concentration returns to normal, it should be monitored regularly to ensure the air quality of the indoor nuclear sail shop. Relevant knowledge about formaldehyde: formaldehyde is a toxic and harmful gas, mainly used in interior decoration materials, such as paints, coatings, adhesives, etc.

If the solvent content of the interior decoration material is high, the formaldehyde emission will also increase. When decorating, materials with low solvent content should be selected as much as possible to ensure the quality of indoor air modification.