What is the fastest way to remove formaldehyde?

How to remove formaldehyde in a new house is the fastest, and it is not a pity that these methods that only experts understand.

When decorating a new house, many people will put the formaldehyde removal steps behind, which is actually wrong. This step should be carried out at the same time as the renovation. Formaldehyde, toluene and other pollutants mainly come from a variety of home decoration building materials, if we choose building materials with high formaldehyde content, then the indoor pollution after decoration will be more serious; If the formaldehyde content of the decoration materials we choose is low, then the indoor pollution after decoration will be lighter.

Many people will say this, so we have finished the decoration to know whether it is too late to know this knowledge point. I consulted with experts in the field to share some methods that can quickly read and efficiently remove formaldehyde. I hope to give some help to friends in need.

Method 1: Increase the amount of ventilation

If you want to remove aldehydes quickly, then ventilation is an indispensable step. Simple daily ventilation can effectively reduce indoor formaldehyde concentration. So if you want to release formaldehyde quickly, you can put several large fans to blow in each room, which can speed up the release of formaldehyde.

However, ventilation and fans alone can only treat the symptoms and not the root cause, so they can be used as auxiliary tools.

Method 2: Place the greenery appropriately

After the decoration of the new house, we can put some green plants in each room, which not only beautifies the environment, but also can effectively adsorb some harmful gases. However, the adsorption of green plants is only limited to a certain extent, so it is also carried out as an auxiliary work.

Method 3: Physical adsorption purification

After doing the first two auxiliary methods, if you want to purify formaldehyde more thoroughly and quickly, you can use activated carbon or algae granules. Activated carbon is more familiar to everyone, it is an old-fashioned aldehyde removal material, and it is also more economical, which can effectively adsorb formaldehyde benzene. However, the adsorption capacity of activated carbon is also limited and cannot be decomposed, so it needs to be dried and replaced regularly.

Baizao is a relatively new type of aldehyde removal material, which is a method that many people in the industry like to use. Its internal pores are more and more concentrated than activated carbon, and double decomposition components are added, so it not only has a better adsorption effect, but also can decompose harmful gases such as formaldehyde into harmless carbon dioxide and water, do not worry about adsorption saturation, three years of sun-free, put it at home without care, and it is more convenient to use, but it is more expensive than activated carbon, and you can choose to use it according to the actual situation.

Formaldehyde is released for a long time and cannot be completely removed in a short period of time, what we can do at present is to stabilize its concentration within a safe range, but this is not an easy task, because there are many materials that release formaldehyde, and it is easy to exceed the formaldehyde standard when ventilation is not smooth. It is recommended to use long-term effective methods, and the following are recommended for everyone.

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, 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.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.

Half of the volatilization time of formaldehyde is 3-15 years, and the formaldehyde removed by maintaining ventilation and green plant adsorption is negligible; Excessive formaldehyde can easily cause symptoms such as fever and disease, and in severe cases, it can also lead to leukemia and infertility; The short** will share with you how to quickly remove formaldehyde.

The volatile point of formaldehyde is 19 degrees Celsius, so when the room temperature is lower than 19 degrees Celsius, formaldehyde does not volatilize in large quantities. Therefore, it is necessary to actively create a high-temperature environment. For every 1 degree Celsius increase in temperature, formaldehyde concentrations multiple.

You can turn on floor heating or air conditioning and other equipment, close all doors and windows in the home, accelerate the release of formaldehyde, increase the indoor temperature, and wait until the temperature drops before opening all windows for ventilation, and repeat several times to effectively remove formaldehyde.

Activated carbon can rely on its well-developed pore structure and surface area, which can be exposed to the surrounding air to a large extent, and passively adsorb some pollutants into its own pores, so it is widely used to remove indoor formaldehyde.

The air exchange method, also known as window ventilation, is the fastest way to remove formaldehyde. Formaldehyde is a gas suspended in the air, which will be discharged from the room with the air flow brought by opening the window for ventilation, and the effect of removing formaldehyde has been achieved. However, there are advantages and disadvantages, and the rapid removal of formaldehyde is the goal, but there is no source in the air, and formaldehyde will still be released into the air.

In daily life, formaldehyde includes furniture, paints, coatings and textiles. And decoration is to deal with these things, so now many people know that the house can only move in after the renovation is cooled. Many families have to test for formaldehyde even if the room is cold.

It is best to remove formaldehyde or leave it to a professional team to deal with.

The easiest and most practical way is to open the windows for ventilation.

Some people say that opening windows for ventilation is too troublesome and slow, but I have to admit that opening windows is the most effective and least expensive way to remove formaldehyde in the room. Of course, it can be supplemented by some convenient ventilation means, such as using high-power fans to promote the rate of air exchange, putting some simple green plants indoors for the exchange and absorption of carbon dioxide in the air, and also placing activated carbon for adsorption.

Secondly, there is also the experience summarized according to the personal operation of many netizens.

For different formaldehyde, different treatment methods are adopted, for example, for formaldehyde in the local air inside the room, you can open the window for ventilation to solve it, but you must pay attention to the weather, otherwise the furniture damage caused by rainwater infiltration caused by mistakes will outweigh the losses; For the formaldehyde-containing material glue on the surface of the furniture, sprays can be used to directly degrade; For places where there is no air circulation inside the furniture, activated carbon can be used for adsorption, and activated carbon adsorption is saturated, so pay attention to replacing activated carbon regularly; Due to the formaldehyde in some fabrics, they can be cleaned in advance to reduce part of the formaldehyde content.

You can also use a humidifier to remove formaldehyde, pay attention to when using a humidifier, be sure to close all doors and windows, wait for about eight hours, and then carry out ventilation operation, the effect is still OK. In addition, I recommend a Lanfeiman photocatalyst that is very popular among netizens, it is really not a support, and there is no advertisement, spray it evenly on the surface of the furniture, spray it every other day, try to spray it in every corner, decompose formaldehyde from the root, and do not produce harmful gases in the process.

There are two methods for the numerical detection of formaldehyde. One is to detect with a formaldehyde detector, and the other is to use CMA for detection, the effect is good, depending on personal preference.

1. Use activated carbon to remove formaldehyde.

Activated carbon can adsorb formaldehyde, and it is economical and applicable, and it is safe and effective to remove formaldehyde. If you want to completely remove formaldehyde, you can replace it once every 10 days to quickly and effectively remove formaldehyde.

2. Ventilation can quickly remove formaldehyde.

Ensure that the indoor ventilation is good, is a fast and effective way to remove formaldehyde, after the decoration of the new house, or the addition of new furniture, should be more ventilation, so that the air convection, the harmful gases are discharged in time.

3. Use an air purifier to remove formaldehyde.

Air purifiers can effectively and quickly remove formaldehyde, air purifiers remove formaldehyde through air diffusion, and use air purifiers to remove formaldehyde in closed spaces, the effect is fast and effective. But even a better air purifier** is not cheap.

4. Raise more green plants at home to remove formaldehyde.

Keeping more green plants at home, such as rubber trees, pothos, ivy, etc., can quickly and effectively remove formaldehyde.

Here are 5 methods that you can refer to.

1. Open the window for ventilation, after the decoration of the new house, the decoration pollution at home will be emitted into the indoor air, and it will gather more and more, open the window for ventilation, so that the indoor air can be convection, which can effectively dissipate these harmful gases, so as to reduce pollution, the ventilation method is the safest and fastest way to reduce indoor formaldehyde pollution, the key is to ventilate frequently.

2. Wiping, wiping furniture here is not simply with a dry rag, but needs to use water or white vinegar, in fact, formaldehyde is a gas that is easily soluble in water, so we can use this method to accelerate the removal of formaldehyde after buying new furniture at home, and at the same time, usually place a basin of water at home or water with white vinegar, which can also absorb some formaldehyde.

3. Place the decomposition package of algae, which is a material that can adsorb and decompose formaldehyde, and does not need to be dried, and the problem of adsorption saturation can be avoided if it is decomposed, especially for indoor air quality control after moving in, which can avoid secondary pollution and the problem of formaldehyde exceeding the standard.

4. Spraying decomposition medium, decomposing the formaldehyde in the plate, purifying from the source, compared with ordinary sprays, the safety and environmental protection are higher, and the speed and effect of purification are also faster, the key is safe and non-toxic, and there is no harm to the human body and furniture.

5. The air purifier is simply air flow + filter element, which has more activated carbon than opening windows for ventilation, and more air flow power than activated carbon. Compared with adsorption classes, air purifiers have the advantage of being suitable for a larger range of space, but they also have the problem that adsorption types are easy to saturate. It's even better when used together.

In addition to formaldehyde, there are many harmful gases in the newly renovated house, and the most common method is to keep the indoor ventilation, which can quickly replace the harmful gases, and the ventilation method has almost no cost; But the ventilation method also has disadvantages, first of all, the location of the house must be good to achieve the effect of ventilation, and secondly, the ventilation time should be long enough.

Method 2: Activated carbon adsorbs formaldehyde activated carbon, which is black powder or block, granular, honeycomb-shaped amorphous carbon, and also has a regular arrangement of crystalline carbon. Activated carbon is widely used in production and life due to its strong adsorption.

Activated carbon is the most commonly used way to remove formaldehyde in life, and the cost is low, but the activated carbon is saturated in a short period of time, if the new carbon package is not replaced in time after saturation, the activated carbon will release harmful substances into the air again, and the most important thing to use activated carbon is that the amount is very much, therefore, it is very small to rely on activated carbon to adsorb formaldehyde. If you don't use it correctly, it's harmful.

Method 3: Plant adsorption method Plants are the products of nature, so in addition to the most common ventilation method and activated carbon adsorption method, one of the most popular is also to place plants indoors to Jinhua indoor air, the more respected on the market are: pothos, spider plant, ivy, drug weed, etc.; These plants are a combination of beauty and talent, which can not only decorate the home, but also purify the air, and are the best choice for placing in the home.

But in fact, the effect of vegetation on purifying the air is minimal, and it is impossible to remove formaldehyde in life by vegetation alone.

Method 4: Air purifier Air purifier can adsorb, decompose or transform various air pollutants (generally including dust, pollen, odor, formaldehyde and other decoration pollution, bacteria, allergens, etc.), effectively improve air cleanliness products, mainly divided into household, commercial, industrial, building. From the perspective of the working principle of the air purifier, the air purifier adsorbs and filters harmful gases in the air through the filter, and the resistance of the filter screen is large, which needs to be dense and leads to a reduced life, so it needs to be replaced regularly.

It needs to be cleaned and collected regularly, otherwise it will have a carcinogenic effect, but studies have found that most air purifiers can only achieve the purpose of purification, and can keep the air fresh in a short time, that is, only "clean" air can be obtained; But if you don't change it in time, the air purifier will not have the effect of purifying.

I am looking forward to moving in every day after buying a house, and the appearance of a better life in the future is more than a thousand times and 10,000 times in my mind, and I finally wait until the new house is renovated, I can't wait to move in immediately.

The first trick is to ventilate frequently.

Open windows for ventilation for a long time, discharge formaldehyde in indoor air to the outdoors through air convection, and also use fans to assist in accelerating indoor and outdoor air convection, which can quickly reduce the formaldehyde content in indoor air.

The second trick is source purification.

We can spray the new furniture at home with a natural decomposition medium, which can penetrate the inside of the furniture plate to induce decomposition, accelerate the removal of furniture pollution, and at the same time cooperate with the placement of some algae sodium packets to play a continuous purification effect, and can decompose formaldehyde, no need to dry, can ensure that there will be no formaldehyde ** problem in the later stage, and it will be more reassuring after moving in.

The third trick is plant purification.

The newly renovated house can basically eliminate the formaldehyde odor through a series of measures, but the residual formaldehyde usually has a small or even unfelt smell and can be retained for up to 3 to 5 years. Therefore, it is recommended to buy some plants that remove formaldehyde, such as spider plant, tiger tail and aloe vera, both before and after moving in.

These plants are not only easy to grow and easy to care for, but also can effectively remove formaldehyde, which is a good choice for beautifying the home environment.