How to purify indoor air when moving to a new house with heavy formaldehyde?

In this case, personal experience can be to put some green plants in the house, as well as pothos and some grapefruit peel and orange peel, which can achieve a very fast formaldehyde taste.

After moving to a new house, formaldehyde does not exceed the standard, but it still has a headache, why is this?

Just ask. First, who will detect formaldehyde does not exceed the standard, if you buy a formaldehyde test box yourself, it is not recognized. If you purchase a small formaldehyde detector from the Internet to test it, you will not admit it.

There is also a formaldehyde detection function on my air purifier, which is also not recognized. To truly determine that your formaldehyde release is qualified to meet the scope of safety control, that is, no more than milligrams of formaldehyde per cubic meter of air, it is necessary to test it through an authoritative testing agency.

Second, even if the testing agency passes the test, there are more pollutants benzene, toluene, xylene, ammonia, and TVOC, which are carcinogens that are under compulsory control by the state, and the vast majority of people do not know about them. I think that as long as the formaldehyde does not exceed the standard, it is not okay. So when testing the air, don't forget to ask someone to test all these sources of pollution, so that you can determine whether the air in your home is safe.

1. Placing green plants indoors can not only purify the air, but also be aesthetically pleasing;

2. After the new house is renovated, do not move in immediately, but need to be placed for 2 to 3 months to maintain indoor air circulation.

3.The adsorption capacity of activated carbon is used to absorb harmful substances in the space.

You can choose the form of opening windows for ventilation, you can also place some green plants, you can also use activated carbon, you can also use biological removal of formaldehyde, you can also use an air purifier.

After the decoration of the new house is completed and all the purchased furniture is in place, because at this time all the sources of indoor harmful gas pollution are brought in, and the release of formaldehyde is also the largest.

1.Ventilation needs to be done all the time. It is as important as it is during the renovation and after the renovation.

After the renovation was completed, the furniture also entered the market. At this time, the furniture door also needs to be opened for ventilation, which is the basis for removing formaldehyde. Any method needs to be used in conjunction with ventilation for better results.

Overall, enhancing air circulation to accelerate formaldehyde release is the main way to eliminate formaldehyde. Generally, after the renovation of a new house, it will be opened for ventilation for a period of time, and the windows opposite the house will be opened to strengthen air convection. In some windless and windy situations, if the formaldehyde concentration is too high, you can also use an electric fan to enhance the flow.

If you use an electric fan, a floor fan works better.

2.Take advantage of hot weather to accelerate formaldehyde release. The renovated house is ready for summer.

Because high temperatures will accelerate the release of formaldehyde in furniture. Overall, the original experience of smart home, if the house is renovated in an autumn, the smell in winter may be weakened by the cold, and the smell will be stronger next summer. The decoration time must be calculated well, and it is very important to vacant in summer, whether it is with the so-called formaldehyde-free wood board or environmentally friendly paint.

It's all original work of wisdom, but there's a contradiction here. In general, the lacquer surface of new furniture will immediately lose its luster when the windows are opened in the summer. Some airtight relatively closed corners make it difficult to exclude formaldehyde.

Whole smart elements such as wardrobes, drawers, etc., can sometimes smell pungent even after a few years of use. Original activated charcoal is a good choice. The adsorption area of activated carbon is larger than that of ordinary bamboo charcoal, and the effect is also better than that of bamboo charcoal.

In general, in fact, when people decorate their houses, they mainly choose environmentally friendly materials, so that people can feel at ease when they live. Air filters, although activated carbon, ventilation and other methods have a certain aldehyde removal effect, but if you want to shorten the waiting time, it is more convenient to buy an air purifier. Putting a few more pots of green plants at home can help absorb formaldehyde, but the role of green plants is limited as an auxiliary means.

But it doesn't hurt to put a few more pots of green plants, so after the home is renovated, you can still put a few more pots of green plants.

There will be many problems when moving to a new house, among which everyone is most concerned about the problem of formaldehyde, and there are many ways to remove formaldehyde.

1.Continuous ventilation.

After the renovation of the new house, if the walls are completely dry, open all the windows and cabinets in the home to allow the indoor and outdoor air to be replaced, and remove part of the indoor formaldehyde. If the family type is not good, you can try to work with high-power industrial fans to remove formaldehyde more efficiently.

2.High temperature and humidity.

When it is inconvenient to open the window in rainy days, turn on the air conditioner and humidifier at home synchronously to increase the temperature to more than 30 degrees, which can effectively accelerate the formaldehyde release rate and achieve the effect of rapid removal of formaldehyde. When using this method, the operation time is not easy to be too long. At the same time, because of this, the best effect of removing formaldehyde in summer.

3.Cultivating greenery.

You can put some white palms, pothos, tiger orchids, ivy and so on at home, these large-leaved plants, can completely carry out photosynthesis, release oxygen, increase the humidity in the air, oxygen and water molecules neutralize the effect of formaldehyde, and can also beautify the home environment. Cultivate these plants well, ventilate more, give some sunlight, water more, and grow vigorously to remove formaldehyde.

4.Adsorption and decomposition of Herun crystals.

Herun crystal has a good reputation in this model, and there are many successful cases of formaldehyde removal. If it is placed in cabinets and desk drawers, it can not only absorb formaldehyde deep in the board, but also decompose it into water and carbon dioxide, which is not easy to saturate, can be recycled, and the effect is also quite good.

5.Dissolve formaldehyde.

Formaldehyde is soluble in water. Custom furniture can be wiped down with a warm, damp towel and a damp mop. Not only does it increase the humidity of the air in the room, but it also helps to remove formaldehyde.

6.Furniture materials are well chosen.

The materials used in the decoration of the new home should be environmentally friendly, and the materials of the furniture should be environmentally friendly and green, and the effect of the follow-up formaldehyde removal is also better.

To open the windows frequently for ventilation, to do a good job of ventilation, you can seek the help of formaldehyde removal companies, and you can also increase the adsorption of green plants, such as pothos, spider plant.

You can use some activated carbon, you can also plant some green plants, and you should often open the window at ordinary times, so as to better remove formaldehyde, and you can also put a basin on the ground at home.

Put some pineapple peels in the corners of the wall that are not in the way, raise some aloe vera and hanging baskets, and open more windows for ventilation.

Put activated charcoal, bamboo charcoal, and some spider plants in the new house.

Pay attention to ventilation to allow harmful gases to disperse as soon as possible.

Common ways to remove formaldehyde from newly renovated houses:

1. If you are in a hurry to move, you can ask a professional company to remove formaldehyde, but the fee is more expensive;

2. When the interior decoration is completed, it is best to open the window to ventilate the house for more than a week.

3. Place a large amount of charcoal indoors, because the structure of charcoal is very loose, and there are a large number of voids in the middle to adsorb formaldehyde, so after the house is decorated, some charcoal is placed in all corners of the house to adsorb formaldehyde.

If it is a ventilated room, increase the amount of charcoal.

4. Purification with green plants: spider plants, aloe vera, agave, ivy and other plants with strong adsorption and air purification can be placed;

5. Use an air purifier, but the air purifier purchased in the general market can purify the space is limited, so it is recommended to place it in a place such as a bedroom for a long time.

Moving to a new home, the smell is very strong, and the main effects are:

The smell is heavy, and people can't stand it when they smell it.

If the gas contains formaldehyde or toxins, people will experience dizziness.

It may cause a decline in physical function or cause disease.

Causes of impact:

The house has just been renovated, and the inside of the house is relatively damp, which will produce peculiar smells.

Decoration materials will produce smells, and if the quality is not up to standard, toxic gases will be produced.

The smell is very strong, and the method of removing formaldehyde:

1.The house is well decorated, people should not live in it first, and open the windows for ventilation for a while.

2.You can put a pot of flowers or plants in your new house.

3.You can find a professional to test the gas in the house, and deal with the problem in time.

Note: The new house has just been renovated, so don't move in right away. It should be ventilated for a period of time, or after the decoration inspection before moving in, so that it is safer and more comfortable to live.

Formaldehyde release is a slow process.

1. Be sure to pay attention to opening windows and ventilating them frequently.

2. Purchasing an air purifier can effectively remove formaldehyde.

3. Buy some activated carbon or bamboo charcoal to place in various parts of the home and room 4. Buy a few pots of green plants that can remove formaldehyde.

5. Please have a professional formaldehyde removal company.

1. Open doors and windows to keep the room ventilated and breathable.

2. Use tea and grapefruit leaves to purify the indoor air of the newly renovated house.

3. Place indoor plants, green plants can absorb carbon dioxide and release oxygen during the day.

Formaldehyde is very harmful to the human body, and if there are children and pregnant women at home, this problem cannot be ignored. In a newly renovated house, if you want to remove formaldehyde, you need to do the following:

1) Open windows to keep the house ventilated and breathable, and bring formaldehyde out of the room through flowing air;

2) You can put some green plants such as pothos and ivy, which can help absorb formaldehyde in the room, but at the same time, every three days, you need to put these plants on the balcony to facilitate them to release toxic and harmful substances;

3) You can buy some Ye Guangni and put it in the cabinets, drawers and other locations in the room to help adsorb and decompose various toxic and harmful substances, colorless and odorless, active volcanic ore material, and will not affect the normal use of furniture.

4) You can also use herbal purifiers to keep the ventilation for the week.

The new home urgently needs to move in and quickly remove formaldehyde The methods are as follows:

1. Open windows for ventilation, close the doors and windows first, turn on all the lights in the room to increase the room temperature, so as to accelerate the volatilization of formaldehyde. At night, open all doors and windows for ventilation, and formaldehyde volatilizes.

2. Put activated carbon or formaldehyde remover in each corner of the room, but these things are easy to saturate, so they should be replaced once every half a month to avoid the toxic substances that are absorbed from volatilizing into the room again, causing secondary pollution.

3. Several pots of green plants can be placed in each room, which has the effect of absorbing formaldehyde and purifying the air.

Ways to avoid formaldehyde in decoration:

1. Decoration materials. First of all, when choosing decoration materials, we should choose environmentally friendly ones, and we should see the specifications and test reports of the materials.

2. Paints and coatings. Formaldehyde in decoration is mainly wood boards and paints, especially inferior paints, with higher formaldehyde content, when choosing, it is best to inspect the product specifications and components, do not buy inferior paint in order to be cheap, after all, once the paint is on the wall, the formaldehyde volatilization time is very long.

3. Furniture. Don't buy too much indoor furniture, after all, the more likely it is to lead to the superposition of formaldehyde pollution, because most of the furniture will use adhesives or glues, which are difficult to volatilize in a short time. It is best to choose simple packaging to reduce air pollution and achieve environmental protection effects.

After the renovation of the new house, you can use open windows for ventilation, place green plants, and place a large amount of activated carbon to remove formaldehyde.

1. Open window ventilation method:

The easiest way is to open the window for ventilation, when there is a relevant test table, if the indoor formaldehyde concentration after decoration is, open the window for ventilation for 3-5 days, the concentration will drop or about, but if the window is closed for 2 hours, the formaldehyde concentration will rise significantly. Therefore, it is recommended that the newly renovated new house should not be moved in immediately, and more windows should be opened for ventilation to reduce formaldehyde content.

2. Use green plants to remove formaldehyde

The newly renovated house can be placed indoors with more green plants, and when there is a relevant test table, green plants can be placed indoors, which can achieve the effect of purifying the air to a certain extent. However, the number of green plants should be determined according to the size of the room, such as a room of 10 square meters, it is recommended to place 2 pots of rice high green plants, which are not only beautiful and vibrant, but also can absorb formaldehyde and purify the air.

3. Activated carbon to remove formaldehyde

Activated carbon has a porous structure and has a relatively strong absorption capacity. In a newly renovated house, a large amount of activated carbon can be placed in various corners of the room or in the cabinet, which can not only deodorize, but also absorb harmful substances such as formaldehyde. However, because activated carbon is easily saturated, it should be replaced regularly to avoid re-contamination.

The ways to remove formaldehyde when moving to a new house are: opening windows for ventilation or using activated carbon adsorption.

To remove formaldehyde and odor in a newly renovated house, the first step to do is to open the windows for ventilation, open the cabinet doors and drawers frequently, and dilute and discharge the formaldehyde to the outside through air convection. But also pay attention to the weather conditions, once it is windy and rainy, you must close the doors and windows in time, so as not to damage the newly renovated home environment due to strong wind and rain.

The adsorption method using activated carbon to remove formaldehyde is the most traditional method. Moreover, activated carbon itself is non-toxic and harmless, and it will not have an impact on the human body. However, the adsorption of activated carbon has a certain upper limit.

After using it for a period of time, the adsorption effect is not good, so it needs to be cleaned regularly to avoid secondary pollution.

Introduction to Formaldehyde

Formaldehyde has reducibility, especially in alkaline solutions, and the reducing ability is stronger. It can be burned, and the vapor and air form a first-class mixture, with a limb dispersion limit of 7%-73% (volume) and a ignition point of about 300.

Formaldehyde can be prepared by dehydrogenation or oxidation of methanol catalyzed by metals such as silver and copper, and can also be separated from the oxidation products of hydrocarbons. It can be used as a raw material for phenolic resin, urea-formaldehyde resin, vinylon, urotropine, pentaerythritol, dyes, pesticides and disinfectants. Industrial formaldehyde solution generally contains 37% formaldehyde and 15% methanol, which is used as a polymerization inhibitor with a boiling point of 101.

On October 27, 2017, in the list of carcinogens published by the World Health Organization's International Agency for Research on Cancer, formaldehyde was on the list of class 1 carcinogens. On July 23, 2019, formaldehyde was included in the list of toxic and harmful water pollutants (the first batch).