My upstairs has just been renovated, not ventilated, and there is a formaldehyde smell, how to elimi

In the case of non-ventilation, you can place some plants in the house, on the basis of which you can:

1. Wipe the furniture with salt water, remove the taste, and put a few packets of Ye Guang mud into it to absorb formaldehyde, which can decompose formaldehyde, so it will not adsorb saturation.

2. In summer, the temperature is high, and formaldehyde is released, and more ventilation can ventilate part of it.

3. Plant absorption can also be, but the effect is slow, tiger pill orchid, aloe vera cactus is still very beautiful at home. It's just that the effect is a bit slow, and if you want to hurry up, you can use the plant extract Dialin to treat it.

4. After removing it, you can see if there is still a smell, and the test is finished. It is possible to live below the standard.

Formaldehyde is a pungent odor, and if the ventilation is not good, you can use a fan to blow it, or you can use the material to absorb it.

1. Bamboo charcoal, activated carbon: the principle of removing formaldehyde, adsorbing pollution odor, but can not decompose, can be adsorbed, but very small, a drop in the bucket, for the whole space, basically has no effect. Moreover, after adsorption saturation, it itself becomes a source of pollution

Some of the leaf mud adsorption can be recycled without secondary pollution.

2. Formaldehyde removal of plants: absorb air pollution, and decompose a small amount in the body, although effective, but very small, a drop in the bucket, for the whole space, a few potted plants basically have no effect. Moreover, plants have a minimum absorption value, i.e. when the concentration of pollutants is reduced to a certain value, the plant will not absorb again.

3. Peel and other methods to remove formaldehyde only cover up the odor, and there is no effect of removing formaldehyde at all.

Mix some charcoal and bake it in the house for a day to get a little better.

In furniture, man-made panels and other building decoration materials, formaldehyde can be released for nearly 3-15 years, and it is unlikely to be completely released within 1-2 years after decoration, which may cause the formaldehyde content in the air in the room to exceed the standard. In recent years, indoor air pollution in hospital outpatient clinics with abnormal newborn babies has been a major factor. Increasing the frequency of natural ventilation is one of the main measures to reduce air pollution.

Generally speaking, families need to leave ventilation holes in spring, summer and autumn, and open windows for ventilation at least 20min from morning to night every day in winter. Contemporary nanotechnology photocatalytic technology is capable of air oxidation of formaldehyde to produce carbon dioxide and water.

In addition, activated carbon and green plants also have a certain level of formaldehyde adsorption. Generally, it takes three months to disperse. However, it depends.

After all, everyone uses different home improvement materials, and the level of environmental pollution is also different. If man-made panels and adhesives are widely used in decoration, it is proposed to increase the duration of natural ventilation. If the home decoration materials are more environmentally friendly, natural ventilation in March, the harmful components can basically be dissipated.

The formaldehyde in the room is mainly reflected in the following aspects: First, the smell in the room is choking, and there will be tears and dry throat after staying for a long time. The second is that not long after moving into the new home, the fitness exercise at home is sluggish, sick, and the leaves of green plants are yellow, so that he dies.

Formaldehyde also needs to be added in the process of production to make the raw materials and fillers better mixed. After painting, the walls can be brighter. In the case of choosing coatings, it is best to choose water-based paints, and choose different materials of Doris and Nippon, which are more environmentally friendly.

Frequent indoor ventilation, remove polluted gases in the house, replace fresh air in the room, promote indoor and outdoor indoor ventilation, and reduce formaldehyde in the room. The greenery in the house purifies the air. It digests and absorbs stains in the air, absorbs oxygen according to plant photosynthesis, and not only purifies the indoor air, but also plays a role in decorating the house.

The adsorption effect of activated carbon is used to adsorb formaldehyde in the air. However, it should be noted that activated carbon must be replaced regularly, otherwise it will lead to secondary pollution. If you have a sufficient budget, you can buy an air purifier and put it in the house to work well, but there are certain requirements for their reasonableness.

For newly renovated houses, formaldehyde evaporation must take three months, but the specific reference is to the raw materials for personal decoration. If the material is made by man, the evaporation time can be longer, and if it is all new environmentally friendly materials, it must take three months. Be sure to take corresponding measures to reduce indoor formaldehyde components, I hope it can help everyone.

In addition to opening windows for ventilation, formaldehyde should be removed through other auxiliary measures. After the renovation of the new house, it is recommended to ventilate for about 3-6 months before moving in.

Formaldehyde is not something that can be dissipated quickly, and newly renovated houses can only be moved in after at least half a year of ventilation.

The newly renovated house can not remove formaldehyde quickly, because most of the formaldehyde in the decoration materials is slowly emitted in half a year, and a small number of years or even more than ten years can be emitted, so no way can not emit the formaldehyde that has not been emitted in advance.

The only effective way to remove formaldehyde is to insist on opening doors and windows every day for ventilation, supplemented by activated carbon, green plants, etc., as long as you can persist for half a year, remove most of the formaldehyde, and the formaldehyde index at home can be reduced to the following, then you can move back to your new home.

In fact, the check-in time is mainly determined by the level of pollutants in the interior after the renovation. There is no fixed and accurate standard for how long after a new home can be moved in. If you look at most people's homes, some for half a year, some for a few months, it depends on the treatment of indoor toxic pollutants.

Especially formaldehyde, if formaldehyde exceeds the standard, it will have a negative impact on health. Therefore, it is important to remove aldehydes in the new home:

1. Ventilation. Open windows for ventilation, convenient and effective. After the new house is renovated, there should be a certain period of ventilation and odor dissipation, and you should not move in in a hurry.

2. Ye Guang mud, activated carbon. Activated carbon came out earlier, which can adsorb formaldehyde and peculiar smell, but it has the problem of easy saturation and frequent replacement. The new generation of Yeguang mud can effectively adsorb and decompose formaldehyde, so the adsorption force is stronger and the effective adsorption period is up to three years.

3. Aldehyde removal spray. Photophyll can be regarded as the latest generation of aldehyde removal spray, which can effectively target formaldehyde in furniture, boards, walls, floors, etc. The decomposition of formaldehyde by photocatalyst requires light and ultraviolet conditions, otherwise there may be problems such as incomplete decomposition.

4. Green plants and flowers. Green plants have the effect of purifying the air, regulating temperature and humidity, beautifying the environment, and it also has the effect of absorbing harmful substances such as formaldehyde, but its absorption is very small, especially the amount of green plants used at home, which can only be used as an auxiliary means.

5. Air purifier and fresh air device. At present, air purifiers and aldehyde removal air conditioners on the market have a certain aldehyde removal effect, but aldehyde removal is not their main function. The fresh air device needs to be installed before decoration, and the ** of a set of fresh air device is not low.

5. Source control. When selecting decoration materials, choose trustworthy, qualified and environmentally friendly materials to reduce formaldehyde from the source.

I believe that after doing the above points carefully, the formaldehyde problem of the new home can be solved, and it is not a problem to move in with peace of mind.

Newly renovated houses can open windows or put some pothos to remove formaldehyde and odors.

It's summer now, open the windows for ventilation, 24-hour ventilation, and open the furniture doors, keep ventilation, and raise shade-loving plants at home.

Open the window to ventilate the room can place some spider plants, monstera and other plants can also place some charcoal can also absorb formaldehyde.

Don't believe any formaldehyde removal products on the Internet, I just threw more than 10,000 yuan in vain, because I did an experiment, two identical windowless cloakrooms, the smell is very big, one of the cloakrooms I put a very expensive world's invincible formaldehyde removal products, sprayed every three days a total of 15 times, the other long-term open only small door, half a year after the test compared with the ventilation half a year of formaldehyde did not exceed the standard, spray the formaldehyde of the product from severe to moderate exceedance, All other rooms with windows are free of formaldehyde, and the excess is because of the effect of opening the windows for half a year. The above is all personal real experience, I want you not to throw money in vain, I hope it will help you!

The best way is to open the doors and windows for ventilation for about half a year before moving in, and all the formaldehyde inside will be dissipated.

How to remove formaldehyde and odor in a newly renovated house? Then you have to buy a few pots of flowers and plants to remove formaldehyde and the like. That's it.

Open the windows for ventilation and let it sit for a while.

Many green plants have super formaldehyde adsorption capacity, such as agave, pothos, spider plant, tiger orchid, aloe vera, etc., if you put more such green plants in your home, then you don't need to spend money to remove formaldehyde after decoration.

First of all, we can be sure that such green plants do have the ability to adsorb formaldehyde, but their ability to adsorb formaldehyde is very limited, and they can only adsorb part of the formaldehyde in the surrounding air. The volatilization of formaldehyde from these common pollution sources is extremely alarming, and it is impossible to completely eliminate formaldehyde in the home even if hundreds of pots of green plants are placed at home.

Opening windows for ventilation is the best and most practical way to remove formaldehyde, if we open the windows for a few hours after decoration, the pungent smell in the room will immediately fade a lot.

The air is fluid, the window ventilation can indeed exclude the indoor air containing formaldehyde, but the formaldehyde in the pollution source is volatile continuously, once the window is closed for 1 to 2 hours, the indoor formaldehyde content will immediately return to the state of exceedance, especially in the winter heating season, the indoor formaldehyde pollution source volatilization speed is greater, and the ability to remove formaldehyde by window ventilation method is obviously somewhat stretched.

Some people also say that the ability of activated carbon to adsorb formaldehyde is stronger than that of green plants and ventilation methods, so we can put some activated carbon in our homes to remove formaldehyde.

First of all, activated carbon is indeed a commonly used method of removing aldehyde, but it is only suitable for auxiliary formaldehyde removal or removal of formaldehyde in a very small space, because it can only adsorb formaldehyde in the surrounding air, and the ability is limited, and once the activated carbon adsorbs formaldehyde into a saturated state, then it will quickly volatilize harmful substances such as formaldehyde that has been adsorbed, causing more serious secondary pollution.

It can be seen that these three so-called "formaldehyde busters" are far from being as powerful as everyone thinks, and it is difficult for them to serve as the "formaldehyde scavenger" at home.

In fact, it is not difficult to remove formaldehyde, and today's formaldehyde removal product technology is becoming more and more advanced, such as Oulvwei formaldehyde scavenger, which adopts "amino acid + photocatalyst" double-effect aldehyde removal technology, which can quickly penetrate the inside of the board and quickly remove formaldehyde from the pollution source from the inside to the outside, and it also perfectly solves the problem of secondary pollution of traditional photocatalysts, and no longer relies on the ultraviolet light source.

Guangdong Provincial Microbial Analysis and Testing Center has carried out formaldehyde removal detection experiments on Oulvwei formaldehyde scavenger, and the experimental results show that the formaldehyde removal rate has reached, and more importantly, we do it ourselves, just a light spray, and can complete the indoor formaldehyde removal work in less than half an hour, and completely eliminate the indoor formaldehyde risk.

However, it is important to note that even if we use such more efficient formaldehyde removal products, we must remove formaldehyde periodically, because even today's most advanced formaldehyde removal technologies can hardly remove all the formaldehyde inside the source of the pollution at once. Anyway, this kind of product is very convenient and fast to use, and we can completely clean the formaldehyde at home once in two or three months, so that we can have no worries!

If the smell of the newly renovated home is too big, it can only be ventilated by drying. It is the best way to remove odor and formaldehyde. In other ways.

For example, Fan Hongqing charcoal, quicklime. It's okay to keep greenery. But the best thing to do is to ventilate, first of all, don't live people.

The house is bright, and it takes a year and a half to move in.

Ventilation to remove formaldehyde is a more traditional method. When the wind is strong, open the window to accelerate the indoor and outdoor air convection, which can effectively reduce the indoor formaldehyde content. However, this method cannot open windows in the absence of windy weather or other external factors, and it is recommended to use it in combination with other methods.

Ventilation is not available in our wardrobe and in all corners, at this time you can use activated carbon, basically small packets, put in the corner is very good, remember to replace it every once in a while.

Air purifier is also a popular method of removing formaldehyde, which can effectively remove formaldehyde without opening windows for ventilation, and the speed of formaldehyde removal is also fast.

Stevo formaldehyde removal air purifier uses a variety of technologies to effectively decompose and adsorb formaldehyde, odor, bacteria, dust, and other harmful substances.

I read ** on the Internet said put a basin of water, put some laundry detergent and soap in the water and put it at home, half a month to remove the smell, I don't know if it is, you can try it, and there is to put some grapefruit peel, put it in all corners, this method can also be tried!

The main thing is to open the window for ventilation, and now some companies say that they are professional in removing formaldehyde, although they don't know whether it's true or not, but you can try it.

Open doors and windows, put some charcoal to remove the smell, and plant more greenery.

To remove taste and detoxification, activated carbon is the best, something that chemical plants can't do without.

Open all the windows, put some grapefruit peels everywhere, and buy more pothos to keep at home.

Formaldehyde is soluble in water and volatile. Ventilation first.

1.Physical methods: mainly adsorption (such as tea, activated carbon...).), ventilation (natural ventilation, ventilation fan, fresh fan), masking (air freshener, this method is only to deceive the sense of smell, do not use), purifier (ozone, negative ions).

Physical methods have a certain effect, but the general effect is limited, and the symptoms are not cured. Only the removal (or partial removal) of hazardous substances that have been emitted into the indoor space without doing so from the source of the contamination**.

2.Chemical method: Buy products that remove toxic gases such as formaldehyde, benzene, tvov, etc.

For example, the more famous Zhongshan Bamboo Forest House has a series of products such as "scavenging enzyme", "aldehyde removal enzyme", "photocatalyst", and "odor net". It can effectively and thoroughly remove the toxic gases in the indoor air and furniture panels after decoration.

3 Biological methods: spider plant, aloe vera, pothos and other green plants. It has a little effect, and it has a beautifying effect. However, the removal of harmful substances is very limited, and a 50-square-meter room requires more than 5,000 pots of plants to remove indoor air pollution.