Formaldehyde between 0 05 0 06, can you live?

Formaldehyde can live between them.

The amount of formaldehyde released by the state.

If the value is less than that, you can move in. However, if it is a newly renovated house, you must pay attention to more ventilation, let the air circulate to replace formaldehyde, and you can also put more green plants in the bedroom, which can also play a role in absorbing formaldehyde. But the baby's resistance is relatively weak, try not to live in a newly renovated house.

Otherwise, it is easy to cause wheezing.

Methods for removing formaldehyde

Plant adsorption: You can buy some plants to take home, such as spider plants.

Spider plant and aloe vera. These green plants not only beautify the environment, but also absorb formaldehyde and purify the air. The best effect is green algae.

This is the "king of formaldehyde" in plants, it can absorb more than 80% of the harmful gases in the room, and it is very effective against excessive formaldehyde.

Activated carbon. Formaldehyde removal: Activated carbon can also effectively remove formaldehyde and is relatively efficient, mainly because of its porous structure and strong adsorption capacity. In addition, activated carbon is low-cost and long-lasting for formaldehyde removal, which is ideal for formaldehyde removal.

If you want to remove formaldehyde, it is not possible to complete it overnight, because formaldehyde is very stubborn, its release life will reach decades, if you can't control formaldehyde within a safe range, formaldehyde is in contact with the human body for a long time, it is likely to damage human health, the following is an introduction to several efficient methods for you to remove aldehyde, I hope it can help you?

1. High temperature. 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, and furniture that can not be dried can be fumigated at high temperature, with garment steamer, steam engine mop, high temperature steam to speed up the volatilization of formaldehyde.

2. Open windows for ventilation.

This is nature's gift to us, and it is the most economical way to remove aldehyde, as long as you open the window, fresh air will enter the room, and formaldehyde will be purified by dilution.

3. Plants. The use of green plants to purify formaldehyde is a very promising way to remove formaldehyde, plants will adsorb a part of formaldehyde during photosynthesis, but the absorption is extremely small, and it is recommended as an auxiliary method when removing formaldehyde.

Fourth, the Wise Stone. In addition to formaldehyde, it is best to use targeted products to remove formaldehyde and other pollution, such as Ruishi and diatom pure, lightweight packaging, suitable for household pollution control. Wise stone is an ore that can be decomposed while adsorption, with strong treatment ability and fast treatment speed.

Fifth, Muguang blue.

It is a high-quality formaldehyde removal product, which is superior to photocatalysts. After spraying, it can quickly penetrate into the inside of the formaldehyde pollution source, and the formaldehyde that takes 3-15 years to volatilize will be released at one time, and it will be decomposed into harmless carbon dioxide and water. The product does not require specific reaction conditions, can continue to decompose formaldehyde, benzene, TOVC and other harmful substances for 24 hours without interruption, and does not produce any harmful volatiles during the reaction process, will not cause secondary pollution, and can solve the problem of indoor formaldehyde pollution from the source.

Sixth, in addition to formaldehyde companies.

There are many formaldehyde removal companies on the market, many methods and technologies are also uneven, and some companies are easy to repeat after governance, which is also the reason why everyone has mixed opinions about formaldehyde removal companies, and it is recommended to hire a big brand of aldehyde removal companies, so that the later effect can be guaranteed.

Formaldehyde can live between them.

Formaldehyde can be moved in, this is only the result of the data, but it depends on the state in which the formaldehyde concentration value is obtained, if you open the window when the indoor formaldehyde concentration has reached this concentration value, then it is another matter.

If you detect the indoor formaldehyde concentration in this range in the cold winter, then you should be careful, at this time it seems that the indoor formaldehyde concentration is safe, but if it is in the summer, the indoor formaldehyde is likely to exceed the standard.

Precautions for removing formaldehyde

In general, indoor environmental pollution is mild and moderate, and the pollution value is less than 3 times of the national standard, and the use of plant purification can receive better results.

In general, in a room of about 10 square meters, it is more appropriate to put two pots of plants with a height of meters. Among them, too many plants should not be placed in the bedroom, which is not conducive to night sleep; The bathroom can be placed with shade-tolerant and moisture-tolerant plants such as pothos and rich bamboo; The study room is suitable for elegant plants such as anthurium and orchid, and the living room is suitable for tall plants such as sunflower and fortune tree; The kitchen is equipped with small plants that are resistant to oil smoke, such as cacti.

The above content refers to Encyclopedia-Formaldehyde.

It is possible to live people. The World Health Organization's "Air Quality Guidelines" clearly stipulate the limit standard for formaldehyde concentration in indoor air, that is, indoor formaldehyde concentration shall not exceed milligrams per cubic meter. The content of formaldehyde is controlled below milligrams, which is harmless to the human body and belongs to the habitable air range.

More ventilation can be adopted to allow indoor and outdoor air convection; Activated carbon has a very good effect on removing formaldehyde, which can be adsorbed and decomposed and is not easy to saturate.

Formaldehyde elimination precautions.

1. Formaldehyde and other harmful substances after house decoration exceed the standard and are very harmful to the human body, so we must take appropriate measures to reduce the content of formaldehyde and other harmful substances.

2. The harmful substances produced after the decoration of the house not only include formaldehyde, but also benzene, ammonia, TVOC and other harmful gases, among which benzene and TVOC are all highly carcinogenic substances that have been determined. We must pay attention to it, not only to remove formaldehyde, but also to pay attention to the hazards of other harmful substances. In the decoration process, everyone must pay more attention.

OK. Formaldehyde can live in people, because according to the GB T18883-2002 standard, the safe value of indoor formaldehyde concentration is milligrams per cubic meter, and according to the GB T50325-2020 standard, the formaldehyde concentration of Class I civil buildings should be lower than milligrams per cubic meter; The formaldehyde concentration of Class II civil buildings should be less than milligrams per cubic meter. No matter which national standard is used, the indoor formaldehyde does not exceed the national standard value, so everyone can rest assured that they can stay in the spring hunger.

The problem of indoor formaldehyde has received more and more attention from people, and formaldehyde values will be measured before moving into the house.

Formaldehyde can be occupied.

There are two formaldehyde standards implemented in China: 1According to GB T18883-2002 "Indoor Air Quality Standard", the safe value of indoor formaldehyde concentration is milligrams per cubic meter, 2

According to GB T50325-2020 "Standard for Indoor Environmental Pollution Control of Civil Construction Projects", the formaldehyde concentration of Class I civil buildings (residences, hospitals, schools, elderly buildings, etc.) should be less than milligrams per cubic meter; Class II civil buildings (offices, libraries, shopping malls, transportation transfer stations, etc.), formaldehyde concentrations should be less than milligrams per cubic meter. No matter which national standard is used, the indoor formaldehyde does not exceed the national standard value, so everyone can stay with confidence.

Formaldehyde hazards.

Formaldehyde harm to the human body is huge, if the indoor formaldehyde concentration is slightly higher than the national standard, the accompanying symptoms are allergies, rashes or tears, keratitis, etc. If the indoor formaldehyde concentration is seriously higher than the national standard, it will cause damage to the respiratory organs, and will cause bronchitis and other diseases, and the symptoms are chest tightness and breathing obstruction. If you live and live indoors with excessive formaldehyde for a long time, you are in a trance all day long, and you can not alleviate the symptoms by seeing a doctor and taking medicine, but as long as you replace the environment without formaldehyde, the symptoms will be alleviated a lot.

How to treat formaldehyde.

If the indoor formaldehyde concentration is, although it does not exceed the national standard concentration, it cannot be lived and cause harm to the human body, but if you still want to treat, you can use auxiliary aldehyde removal methods such as window ventilation, active adsorption and green plant absorption to absorb the formaldehyde with lower concentrations.

Source catalytic decomposition method and closed method: these are the two methods with the best effect of removing aldehyde at present, which can treat different forms of formaldehyde in various indoor environments, and catalyze the decomposition of the bound state into free formaldehyde, and the subsequent removal is very easy.

It is habitable, and the maximum allowable concentration of formaldehyde in the environment where people live is safe. However, the concentration of formaldehyde is related to temperature, humidity and sealing time! Therefore, it is necessary to develop the habit of ventilation at ordinary times. Here are some stools or methods to remove formaldehyde:

1. Activated carbon adsorption, activated carbon formaldehyde removal is a relatively cheap and practical method, characterized by physical adsorption, thorough adsorption, not easy to cause secondary pollution. The physical effect of activated carbon is deodorization and detoxification; There are no chemical additives and no effect on the human body.

2. Nanotechnology absorption and decomposition method, the method after decoration is to use products with strong capture, adsorption and elimination of formaldehyde. Using high-tech nano and nano modification technology, after multiple screening, formulation and activation modification, several natural nano-scale raw materials are combined with conventional oxidants, which can effectively remove harmful gases such as formaldehyde, ammonia, benzene, carbon monoxide and so on in the indoor environment.

3. The ventilation method removes formaldehyde, and through the circulation of indoor air, the content of harmful substances in the indoor air can be reduced, so as to reduce the harm of such substances to the human body. In winter, people often close doors and windows, indoor and outdoor air can not circulate, not only the content of formaldehyde in indoor air will increase, radon will also continue to accumulate, and even reach a high concentration.