Is Formaldehyde Removal Plants Really Useful Recommended Formaldehyde Removal Methods?

There is such a long-standing saying, "green plants can completely remove formaldehyde", so after decorating a new house, many people will take the initiative to buy a few pots of green plants, such as monstera, spider plant, pothos, aloe vera, cactus, etc., and put them in the room. So, can these green plants remove formaldehyde?

It should be admitted that green plants have a certain absorption effect on formaldehyde, which can use formaldehyde as a raw material for photosynthesis and decompose formaldehyde, but the effect is very limited. Someone once did a test, placed 10 pots of pothos in a newly renovated master bedroom, and tested the formaldehyde content of about milligrams per cubic meter after 1 month, while the national standard stipulates that the formaldehyde content should be limited to milligrams per cubic meter, which is obviously exceeded.

There is a more important point, due to the widespread use of home decoration boards, adhesives, paints, etc., the release period of indoor formaldehyde can be as long as 3 to 15 years. A 100-square-meter house, 3 meters high, with a volume of 300 cubic meters, releases formaldehyde 24 hours a day, and photosynthesis of green plants can only be carried out during the day. Therefore, relying on a few pots of green plants to remove indoor formaldehyde is really a drop in the bucket.

So how can we remove formaldehyde as soon as possible and move into a new home safely? First of all, we must do a good job of strategy before decoration, choose environmentally friendly decoration materials, and fundamentally reduce the release of formaldehyde. Secondly, the simplest and most effective way to remove formaldehyde is to open more windows for ventilation.

The indoor formaldehyde content is high, and opening the window to ventilate can allow fresh air to circulate and diffuse formaldehyde. If it is windy, rainy and other weather, it is not advisable to open the window for ventilation, and you can consider installing a home fresh air system to diffuse indoor formaldehyde to the outdoors. The fresh air system can exchange the indoor air with the filtered air outside, just like the effect of opening a window.

Although the fresh air system itself does not remove formaldehyde, it can dilute the formaldehyde in the room by exchanging fresh air.

In addition, there are now some companies on the market that specialize in removing formaldehyde, and they use photocatalyst technology. The photocatalyst acts as a catalyst to promote the continuous volatilization of formaldehyde in the air and shorten the time required for volatilization. However, photocatalyst formaldehyde removal requires continuous ultraviolet irradiation and professional operation, otherwise the effect is not good if the spraying is not in place.

What's more, the use of photocatalysts can only remove formaldehyde at one time, and it has no effect on the continuous volatilization of formaldehyde.

This paper was scientifically checked by Wang Kang, Ph.D., senior engineer of the Institute of Botany, Chinese Academy of Sciences, and director of the Science Museum of Beijing Botanical Garden.

Plants are useful, the effect is not so fast, it is estimated that plants absorb formaldehyde for a year or two do not know whether it can be cleaned, if you want to remove formaldehyde quickly, you can try to remove formaldehyde products, such as activated carbon adsorption, air purifiers, etc., like professional formaldehyde removal is necessary, now the weather is cold and hot and the climate is relatively dry, especially the air needs to be kept moist for a long time, as well as ventilation, which can well avoid the occurrence of colds, and the effect of air purifier is particularly good.

1. Vitriya.

The most ideal indoor and outdoor vertical greening species, evergreen vines, thin and soft branches, aerial roots, can climb on other objects. It is a typical negative plant, not cold-tolerant, can remove formaldehyde, can decompose formaldehyde present in carpets, insulation, plywood and xylene hidden in wallpaper and harmful to the kidneys.

2. Aloe vera. Perennial evergreen succulent with short, erect stem nodes and thick, juicy, lanceolate leaves. It likes warm, dry climates, is not strong in cold resistance, and is not shade tolerant. It is not only a good hand at absorbing formaldehyde, but also has strong medicinal value, such as sterilization and beauty effects.

3. Agave.

Perennial evergreen, tall plant, gray-green or blue-gray leaf color, thorny leaf margins, yellow-green flowers. It prefers warm, well-lit environments and is extremely drought tolerant. It is also a good absorber of formaldehyde, and can also be used to make wine, and the tequila made from it is very famous.

4. Spider plant. Easy to breed, adaptable, one of the most traditional hanging plants in the room. Its leaves are slender and soft, and small plants are drawn from the leaf axils, which droop downward from the edge of the pot, stretch and scatter, like flowers, and are evergreen in all seasons. Spider plant can be described as the "king of formaldehyde removal" in plants, which can absorb more than 80% of harmful gases in the room.

5. Fulang flowers.

Also known as gerbera) Asteraceae root herb, the flower diameter is large, the flower color is rich, and it blooms in all seasons. It prefers warm, sunny and well-ventilated environments, and is a semi-hardy flower that prefers fertile and loose, humus-rich sandy loam soils. It is not only a good hand at absorbing formaldehyde, but also has a strong ornamental value.

1. Spider plant.

Spider plants carry out photosynthesis in weak light, absorb more than 80% of toxic gases in the room, and have a super ability to absorb formaldehyde. As long as we place 2-3 pots of spider plants in the new house, the toxic gases in the air can be basically absorbed, and it can be said that the spider plant is equivalent to an air purifier.

2. White palm. White palm is very common in life, it is relatively easy to feed, can inhibit the waste exhaled by the human body, and can also filter formaldehyde in the air, which is one of the plants worth raising.

3. Monstera.

It is weaker than spider plant and aloe vera in purifying the air, but the formaldehyde removal effect is indeed excellent, and the monstera can absorb nitrogen dioxide at night, which can improve air quality very well.

4. Pothos. Pothos can purify benzene, ethylene and formaldehyde in the air of the new house, which is the most important thing to purify the air**, and it is the best to absorb formaldehyde in the bedroom.

5. Ivy.

It is an ideal indoor and outdoor vertical greening species, evergreen vines, with thin and soft branches, aerial roots, and can climb on other objects. The leaves are alternate, the leaves are triangular-ovate, and the demand for potted plants is increasing day by day. It is typically a feminine plant that grows in full light, grows well in warm and humid climates, and is not cold-tolerant.

Choosing the right plant can effectively remove a part of formaldehyde, but the plant is easy to wither, and the effect is too slow, formaldehyde is very stubborn, especially some inferior materials, the release life of formaldehyde may be as long as decades, the following is for you to introduce several methods of aldehyde removal, and which plants can remove aldehyde, I hope you can control formaldehyde efficiently.

1. 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. 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.

2. Pothos, spider plant, aloe vera, monstera, cactus, ivy, etc. 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. Activated carbon to remove formaldehyde 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. There are many formaldehyde removal companies on the market today, and it is difficult for us to distinguish whether the formaldehyde removal company is regular, and there is no absolute formaldehyde removal in the market.

6. The fresh air system is similar to the ventilation method of removing formaldehyde, but there is no need to open the window when in use, and the air delivered to the room is filtered, and it is also used when it exceeds the standard.

Formaldehyde is a very harmful gas, so many people will buy some plants to remove formaldehyde after decorating their new houses. So, what are the plants that can remove formaldehyde? 1. Spider plant, which can absorb 90% of formaldehyde in the air; 2. Aloe vera has an excellent purification effect on formaldehyde; 3. Rubber tree, it not only has a good effect on purifying the air, but also purifies formaldehyde.

The best plant absorption is aloe vera, spider plant, pothos, ivy, tiger tail rot, cactus, but these are photosynthesis to absorb formaldehyde ability is very weak, there are experiments to prove that the use of spider plant to remove formaldehyde 1 cubic meter to absorb formaldehyde 1%, so the removal of formaldehyde can not rely entirely on plants, the real removal of formaldehyde or need other methods to use:

1. Photophyllin, extracted from plants, can enhance the photosensitivity of plants and the light sensitivity of photocatalysts. To make up for the weakness of the photocatalyst, the photophyll can exert a very strong formaldehyde removal effect even in the indoor environment, even in a very weak light environment.

2. Wipe the furniture with salt water to remove the smell.

3. Carbon bag adsorption, with leaf mud and activated carbon, can not only adsorb formaldehyde, but also decompose, which can be used for 3 to 5 years.

4. In summer, the temperature is high, the formaldehyde is released, and the ventilation capacity can be ventilated off

Plants can absorb formaldehyde by respiration, which is very soluble in water and easily reacts with various substances in cells, so it is easy to be removed. However, it is of no practical significance to remove formaldehyde with plants. Because the rate of formaldehyde removal by plants is too slow, the efficiency of formaldehyde purification per square meter of leaf surface is only about milligrams per hour.

The respiration of plants is very weak on a macro scale, and the carbon dioxide exhaled by you breathing out of your breath will take a long time for the potted plants in the room to absorb. Although the overall concentration of formaldehyde is not high, such a low absorption of plants naturally cannot achieve the purpose of reducing the concentration of formaldehyde.

In addition to formaldehyde, ventilation can effectively reduce the concentration of formaldehyde, so that it is within a safe range, if you need to close the doors and windows at night, can not ventilate, you can install Rolet fresh air fan, activated carbon filter can adsorb formaldehyde and other harmful chemicals, and decompose them, remove formaldehyde, toluene, TVOC, sulfur dioxide and other volatile organic compounds.

Formaldehyde will definitely be produced after the decoration of the new house, and if you do not remove all the formaldehyde, it will cause serious harm to people's health. In addition to ventilation, the effect of formaldehyde removal is better. So what are the plants that remove formaldehyde?

1. What are the plants that remove formaldehyde?

1. Monstera.

The formaldehyde removal ability of monstera is unmatched by other plants, it can not only absorb nearly 90% of formaldehyde, but also absorb toluene and other volatile substances. Although it is not good-looking, it is very powerful in terms of efficacy, and it is especially suitable for placing in newly renovated houses.

2. Pothos. Pothos is the most common plant in purifying the air in the house, it is an air purifier in nature, which can absorb the formaldehyde substances left behind after decoration, about a pot of pothos in a space of nine square meters, and put a few more pots of pothos at home after decoration, which can remove formaldehyde faster and better.

3. Ivy.

Ivy has the function of quickly absorbing harmful substances such as formaldehyde and benzene, and if you put it indoors, I believe that it will soon be able to absorb formaldehyde. Not only that, ivy can also regulate the humidity of the air in the house, reduce dust and reduce noise, and is a useful domestic plant, and it is also very beautiful to keep at home.

4. A leaf orchid.

The formaldehyde absorption capacity of Yiye orchid is obvious to all, and it is more suitable for placing it in a newly renovated house, which can not only effectively purify the air in the house, but also adjust the humidity and temperature in the house. The leaves of the orchid are relatively large, which is very suitable for viewing and greening, and it is a great place to have a pot at home.

5. Agave.

Agave is not only able to absorb formaldehyde, but also purifies the air. Agave is very drought tolerant and can grow well without too much care. And agave can also be used to make wine. Tequila, which I believe everyone has heard of, is a very famous liquor.

6. Spider plant. Spider plant is a pure natural formaldehyde purifier, its ability to absorb formaldehyde is very strong, a pot of spider plant can absorb nearly 85% of formaldehyde, is one of the most effective plants in addition to formaldehyde. Usually, one or two pots of spider plants can be placed indoors to remove all harmful substances in the air. Spider plants can even absorb second-hand smoke, and friends who smoke can put a pot in their homes.

Plant formaldehyde removal has certain benefits, that is, plants can grow for a long time, but there are also limitations, that is, the effect is average. Very slowly. The formaldehyde-removing plant in Chengde is generally a spider plant tiger piran. Pothos and so on.

Plants that can remove formaldehyde include spider plant, aloe vera, especially spider plant, which can remove 80% of formaldehyde and is a plant that purifies the air.

It is not recommended to rely on plants to remove formaldehyde, and plants can absorb formaldehyde, but the effect is negligible.

We should think about the problem of excessive formaldehyde when decorating, so the selection of materials to meet the standard of green building materials, reduce the release of formaldehyde from the source, after the decoration of the new house to open the window ventilation vacant for half a year or even longer before moving in is better, after moving in also to ventilate, we also have to do a good job of removing aldehyde:

1. Open the window for ventilation, and form a habit of ventilation;

2. It is the green plant that the subject said, spider plant, pothos, aloe vera, monstera, etc., but the effect is not great, and it can only be used as an auxiliary method;

3. Activated carbon and bamboo charcoal charcoal packets, but they are easy to absorb saturation and then release, so they should often be taken outdoors to bask in the sun;

4. Air purifier with aldehyde removal function;

5. Install fresh air system;

6. Find a professional aldehyde removal company to remove aldehyde at your door.