What is the best way to remove formaldehyde and what is the best way to remove formaldehyde?

You can put some salt water in the room, use the characteristics of formaldehyde to dissolve in water, put a few basins of water in each room, be sure to keep the room ventilated, you can also use activated carbon, tea, etc., you can use some things with odor adsorption.

Everyone knows the harm of formaldehyde, but how to remove formaldehyde has always been a major problem for decoration owners. Some people believe in activated charcoal, some use skin, but do these methods really work? Which method can really remove formaldehyde scientifically, effectively, and in the long term? Let's take a look.

How to effectively remove formaldehyde from new house decoration.

Can activated carbon really remove formaldehyde?

To understand this problem, we must first look at the volatilization mode of formaldehyde and the adsorption principle of activated carbon.

Formaldehyde is considered to be the most difficult harmful gas to deal with in home renovation pollution. The volatilization period of formaldehyde is as long as 3-15 years, and the high volatilization period is as high as 2-3 years, that is, in order to truly solve the formaldehyde problem, it is necessary to find a product that can continuously remove aldehydes for up to 2-3 years.

2.Activated carbon is a black porous solid carbon with strong adsorption properties. However, activated carbon is not selective for the adsorption of air pollutants such as formaldehyde and TVOC, and has a certain adsorption capacity. At the same time, activated carbon is easy to saturate and cannot be adsorbed after saturation.

Therefore, the adsorption theory of formaldehyde on activated carbon is correct, but it can only work for a period of time and cannot completely solve the problem of formaldehyde.

How to remove formaldehyde in a new house is the most effective?

According to the characteristics of formaldehyde volatilization, it can be seen that only the long-term method of removing formaldehyde is the most effective.

1.Frequent ventilation. Through the circulation of indoor air, the content of harmful substances in the indoor air can be reduced, thereby reducing the harm of these substances to the human body.

2. Purifier. Air purifiers have a filter made of activated carbon, which can adsorb a certain amount of formaldehyde. However, it has the same problems as the simple use of activated charcoal. It quickly reaches saturation in a short period of time and needs to be replaced frequently.

Three. Fresh air system. It can not only remove formaldehyde, but also purify the indoor air with a long service life. However, the disadvantage is that it is slightly expensive, and it is necessary to install a fresh air system when decorating.

4. Han Zi. It is tailored to the size of the formaldehyde molecule. Its surface is polar. As a polar molecule, formaldehyde has an active adsorption effect, which helps to better lock the formaldehyde molecule and effectively avoid the release after adsorption.

There is no scientific basis for the spread of formaldehyde removal from fruits, formaldehyde from boiled vinegar, and formaldehyde from ozone. These methods not only fail to remove formaldehyde, but may even increase the formaldehyde content in the room. The reason why many people feel that after using fruits, the taste of indoor decoration is smaller, it is because the smell of fruits masks the smell of formaldehyde.

Only a scientific understanding of formaldehyde can achieve a truly healthy life.

It is recommended to use the first fresh air system or the use of formaldehyde remover fresh air system, the working principle of these two machines is the air replacement method, that is, the polluted air is discharged to the outdoors, the fresh air is discharged indoors, and the harmful gases are removed completely and long-lasting for 24 hours, and the harmful gases can be removed by more than 90% in a few hours after polluting the room, and you can think about replacing the indoor air 5-25 times in 24 hours. No matter how polluted the room is, this method will also remove the harmful gases! There are two other methods, namely physical adsorption methods and drug treatment methods, but the effect may not be thorough and comprehensive enough, and indoor formaldehyde pollution is actually difficult to control! Why is formaldehyde and other harmful gases difficult to remove?

The first concealment is strong, it is contained in the floor, furniture, paint and various decoration materials, such as the creation board is bonded with an adhesive containing formaldehyde, the creation board contains formaldehyde from the inside to the outside, and now the commonly used drug spray treatment can only treat its surface, the internal formaldehyde still can not be removed, and the formaldehyde inside the board is released, and the indoor formaldehyde begins to exceed the standard. Second, persistent, formaldehyde and other harmful gases in the room, at every moment is the release of continuous increases, such as the principle of adsorption of activated carbon treatment products, adsorption will be saturated in a few days, saturated not only will not adsorb formaldehyde, but also will spit out the adsorbed harmful gases to cause secondary pollution. Clause.

3. Persistence, formaldehyde release for up to 3-15 years, the general treatment of formaldehyde products has a short validity period of a few days and half a year, and the removal of formaldehyde is not durable enough. fourth, diversification; Indoor pollution is not only formaldehyde, polluting harmful gases up to hundreds of carcinogenic substances dozens, the report of serious indoor pollution has been more than 100 times that of the outdoors, this treatment is more difficult, whether it is medicine treatment or physical adsorption can not completely remove harmful gases! Seeing this, you may know why indoor pollution is difficult to control!

General methods: General products cannot remove harmful gases completely, comprehensively and durably.

Photophyll, photocatalyst and photophyll are all materials used by professional management companies to remove formaldehyde, the difference is that the photocatalyst needs ultraviolet light irradiation to decompose, while photophyll does not need to, and the decomposition effect of the photocatalyst is affected by the conditions and does not make the photophyll good. Plants that can absorb formaldehyde, and the effective ways to remove formaldehyde are:

1. Use a fumigator to raise the temperature so that formaldehyde is released, and the release is reduced.

2. The ventilation temperature is high, and the formaldehyde is ventilated when it is released quickly, and some plants can also be put in it.

3. Cabinets and furniture use some algae earth to absorb formaldehyde, which can decompose formaldehyde after long-term adsorption, and there will be no secondary pollution.

4. The smell is mainly the smell of paint, and wipe it with salt water. Adding some grapefruit peel can also remove the smell.

The volatilization period of formaldehyde is very long, and it volatilizes very slowly at low temperatures, so we should also use activated carbon, photophyll and other materials at home to do some work to remove formaldehyde.

1.Open windows for ventilation, it is recommended to open all doors and windows for ventilation on days when the temperature is high and there is sun, so as to achieve air circulation.

2.Formaldehyde can also be removed by using plant-derived photophyll materials.

3.Activated carbon can adsorb formaldehyde, and placing a few packs of activated carbon in the room can better adsorb formaldehyde.

4.Choose the best air purifier can also remove formaldehyde.

I think it's best to use products with a lot of adsorption, such as Moqing stone, which is made of natural ore, and the absorption capacity is 20 times that of activated carbon.

As far as I know, Moqingshi has a strong adsorption capacity and ion exchange ability, which can absorb and decompose formaldehyde.

If the formaldehyde exceeds the standard, we will be dizzy, palpitations, and in severe cases, it will also induce leukemia, activated carbon: a material that can be placed for adsorption, a better algae earth, this kind of material can be placed in the car at home, used for 3 years, and can be used for light pollution.

Strengthen ventilation: This is the most common method, but formaldehyde, benzene and other harmful substances are hidden in the home and wall materials, and it takes 3 to 15 years to completely release, and there is no way to remove them in a short period of time. Therefore, once the weather requires the use of heating and air conditioning, the windows can not be opened, then the indoor harmful substances will be concentrated**, so that the health of the family members will be greatly harmed.

To remove formaldehyde in a new house, you can use some small methods to remove formaldehyde, which is how my family removed formaldehyde at that time.

1. Activated carbon, a material that can be adsorbed, a good amount of alcoid, this kind of material can be placed in the corner of the home or wardrobe, used for 3 years, and can be used for light pollution.

2. Plants, plants are generally used more are spider plants, aloe vera, and moso bamboo, and these plants adsorb relatively slowly 3. Ventilation: If you are not in a hurry, you can ventilate during this time, and ventilation can discharge the harmful gases released.

The best way to remove formaldehyde is simple without spending money, and this soil method is the formaldehyde buster.

What is the best way to remove formaldehyde?

1. Ventilation to remove formaldehyde: ventilation is a good way to reduce the content of formaldehyde, many people reduce the number of ventilation in winter, so that the indoor formaldehyde and other harmful substances content will increase, which will bring certain harm to the body, so that the indoor air circulation thus reducing the indoor content of harmful substances, but this is generally not applicable in winter, so if the conditions allow, no matter what season, or should be more ventilated.

2. Plant formaldehyde removal: It should be noted that generally low and medium pollution can choose plant formaldehyde removal method, if the indoor pollution is less than three times the national standard, it is mild and moderate pollution, in this case, the use of plant formaldehyde can play a good effect. Plants can be placed according to the different functional areas of the room, generally ten square meters of space, you can place two pots of plants 1 5 meters high.

3. Activated carbon to remove formaldehyde: Activated carbon is an internationally recognized drug addict, activated carbon masks, gas masks are used activated carbon. Put two to three dishes in each room, and the indoor odor can be basically eliminated at 72 o'clock.

This method can be selected for medium and low pollution, and this method can also be used in combination with other chemical methods, and the comprehensive treatment effect is better. Generally, the activated carbon package placed in the special indoor is to use the physical properties of activated carbon to deodorize and detoxify, without any chemical additives, and has no impact on the human body.

Formaldehyde is released more in the early stage, and will slowly decrease in the later stage, and photophyll materials are selected to decompose and remove.

1. Keep ventilation at all times and take away harmful gases such as formaldehyde through air flow.

2. Long-term planting of plants, plants that can absorb formaldehyde, such as: spider plant, aloe vera, tiger tail rot, cactus, etc.

3. With physical absorption, the alginite material adsorbs formaldehyde, which can be adsorbed unsaturated for a long time.

4. Use photocatalyst, but it can not be eliminated where there is no light, photophyll is the upgrade of photocatalyst, which will not produce secondary pollution, convenient and fast.

5. Grapefruit peel, aged vinegar, etc. to remove odors.

If you want to quickly remove formaldehyde at home, you can consider using some good methods, the following is my previous experience in removing formaldehyde:

1. First of all, the house at home needs to be ventilated for at least 2-3 months, and more windows need to be opened for ventilation.

2. It is recommended to use some photophyll after ventilation, which can enhance the photosensitivity of plants and make up for the weakness of photocatalysts, which have the effect of adsorbing and decomposing formaldehyde in addition to formaldehyde, and adsorb and decompose formaldehyde into water carbon dioxide, and photophyll can also play a very strong role in removing formaldehyde in a lightless environment.

3. You can also put some plants at home, such as spider plant, tiger tail orchid, ivy, aloe vera and other plants can absorb some harmful substances such as formaldehyde to a certain extent.

1. High-power electric fan + ventilation.

Use high-power industrial electric fans, plus open windows for ventilation. Blow the indoor air with formaldehyde out of the room, so as to dilute the formaldehyde content, and finally achieve the effect of purifying formaldehyde.

2. Heater + humidifier.

Both high temperature and humidity can accelerate the volatilization rate of formaldehyde. Close the doors and windows of the new house, and then heat the room with a heater and humidifier. This can effectively accelerate the rate of formaldehyde volatilization, open doors and windows for ventilation two or three times a day, and can also effectively accelerate formaldehyde purification.

3. Formaldehyde spray.

Formaldehyde is mainly the glue of custom furniture and the synthetic agent of wood board materials, etc., formaldehyde spray spray on furniture, which can form a protective film and effectively block formaldehyde volatilization. However, this method treats the symptoms but not the root cause, locks in the formaldehyde, and it will be released sooner or later.

4. Fresh air system and air purifier.

Fresh air systems, like air purifiers, are used to purify indoor air. With the help of instruments, the harmful air in the room is discharged and the fresh air outside is replaced, so as to purify the formaldehyde content.

5. Photocatalyst.

Photocatalyst can effectively decompose formaldehyde in the air under ultraviolet irradiation. It's just that the photocatalyst needs the ultraviolet rays in the sunlight to cooperate, otherwise it will not have much effect.

6. Natural catalyst.

It can decompose harmful substances into colorless substances at room temperature, thereby purifying harmful gases such as formaldehyde. It does not require ultraviolet light to produce an effect, which solves the disadvantages of photocatalysts.

These 5 methods of removing formaldehyde, no matter how you use them, do not overturn, they are all measured methods.

Now more and more people are buying their new houses, and the problem of formaldehyde after renovation also comes. In particular, there is not only formaldehyde after decoration, but also benzene, TVOC and other harmful gases. It is also very harmful to our body.

In this information age, there are also a variety of methods for removing aldehydes on the Internet, which makes the decoration whites dizzy and takes a lot of detours on the road of aldehyde removal. Today, I have sorted out the experience of many decoration owners in removing aldehydes to share with you, which will also talk about the places that need to be paid attention to when using them. They are all measured methods, and they will not overturn no matter how they are used.

Method 1: Open windows for ventilation

The most direct and violent way to remove formaldehyde is to open the window for ventilation, which can effectively accelerate the flow of harmful gases indoors, and replace it with outdoor fresh air.

Note: If you encounter bad weather or a room without windows, you can use a fan to blow the air.

Method 2: Activated carbonNote: Activated carbon cannot decompose formaldehyde, and it is easy to have the problem of adsorption saturation after adsorption to a certain amount, so it must be dried and replaced in time when using activated carbon for purification to avoid secondary pollution caused by adsorption saturation.

Method 3: Centalina

Baizao Na is a pure natural mineral purification product, adding the decomposition factor of Baizao, nano catalyst double decomposition components, not only the adsorption power is dozens of times that of activated carbon, but also can automatically decompose harmful gases, do not worry about adsorption saturation and secondary pollution, it can actively adsorb polar molecules such as formaldehyde, benzene and TVOC, and can decompose these harmful gases into non-toxic carbon dioxide and water in the absence of light.

Note: The ** of chlorophylla is slightly more expensive than activated charcoal, and you can choose to buy it according to your own situation. When using, it is recommended to cooperate with window ventilation to use better and faster results.

Method 4: Hundred algae spray

It is a natural aldehyde remover for furniture use, mainly natural mineral components, its own safety and non-toxic, pH value is also neutral, there is no harm to the human body and furniture, spraying the surface of furniture can penetrate the inside of the furniture board, induce and accelerate the decomposition of the pollution in the board, formaldehyde can be purified from the source, and the effect of removing furniture pollution and odor is obvious.

Note: Try to wipe evenly when spraying, spray the furniture inside and out, and open cabinets and drawers to maintain air circulation to accelerate the purification effect.

Method 5: Air purifier

The air purifier has a fan-like device, and at the same time has a built-in filter, which can filter the indoor air, and can not open the window for ventilation or night time, it can be used instead of making up for ventilation, which has a good effect on removing the pollution of the confined space.

Note: The cost of air purifiers is relatively high, and pollution will recur after shutting down.