Formaldehyde in a new house makes a happy event sad, what are the most reliable ways to remove aldeh

The dangers of formaldehyde are daunting, however, more and more frighteningThe new house is renovated in the family, and the family is in an environment where formaldehyde is seriously exceeded every day, and I don't know it.

Open windows for ventilation. Especially after the new home has just been renovated and new furniture has been addedThe concentration of harmful gases such as formaldehyde will continue to rise, and the density of harmful gases can be effectively reduced after ventilation。Through the circulation of indoor air, the content of harmful substances in the indoor air can be reduced, thus:Reduce the harm of such substances to the human body.

Especially in winter, when doors and windows are closed so that indoor air cannot flowNot only will the indoor formaldehyde content increase, but radon will also accumulate.

Peels such as orange peel and grapefruit peel. There are many kinds of similar sayings, such as tea, grapefruit peel, etc., all of which are common and economical materials in life, but from a scientific point of view, these methodsIt is to mask the smell of formaldehyde with the smell of the peel. Pothos, spider plant and other plants.

First of all, according to the different functions of the room and the size of the area, choose the plants to be placed. In general, 1In a room of about 0 square meters, it is more appropriate to put two pots of plants with a height of the meter.

Formaldehyde decoration of the new house not only smells, formaldehyde and other harmful substances are very harmful to human health, if not able to clean up before moving in, it will bring irreversible damage to health. This has become the common sense of decoration, and I believe that the decoration family has not moved in without governance. In fact, the common way to control indoor pollution is ventilation, the usual thinking that everyone now thinks that only ventilation can remove formaldehyde, but in fact, it is not.

I hope the above can help everyone, satisfied, thank you.

1. Open windows for ventilation.

Opening windows for ventilation is one of the more commonly used methods at present. Opening windows for ventilation every day can enhance indoor and outdoor air circulation, and can alleviate formaldehyde content to a certain extent. In the process of opening the window, remember to open all the cabinets and drawers in the home, which is conducive to the rapid volatilization of indoor formaldehyde.

But there is one thing to note: you must pay attention to the weather forecast before opening the window to prevent thunderstorms.

2. Green plants. With the strengthening of people's awareness of environmental protection, the method of removing formaldehyde should also pay attention to environmental protection. For example:

Try to put as little greenery as possible when resting at night, as plants need oxygen. At present, common green plants such as pothos, aloe vera, hanging baskets, etc. are all good choices. 3. Coal ash.

Coal ash is also a very effective way to remove formaldehyde, which is generally used in stove households. For example, putting 3-5 briquettes in a pot for a week can easily remove the pungent smell. Due to the ease of saturation, remember to replace it with a new one after using it for a while.

4. Black tea. In addition to being used to taste black tea, it is also a good helper for removing formaldehyde. In fact, the method is very simple, that is, pour an appropriate amount of black tea into a basin, then brew it with boiling water, and then place it around the room and window for a week, which can effectively alleviate the pungent smell of formaldehyde and bring us fresher indoor air.

5. Air purifier.

Air purifiers, I believe everyone is familiar with them. Its main purpose is to purify the air, it can effectively remove formaldehyde and a series of harmful substances, including bacteria in the air, second-hand smoke, oil smoke, etc. After the renovation of the new house, if the economic conditions allow, it is recommended that you buy an air purifier.

6. Activated carbon.

Activated charcoal is easy to use and is suitable for use over a large area, including wardrobes and corners. Most of the ones on the market today are small packages, which are convenient to put in the corner, and the only disadvantage is that they have to be replaced every once in a while.

The most reliable way is to open the windows for ventilation, and then a variety of green plants are better.

Buy two large fans, open the windows, and blow them at home to remove formaldehyde.

You can put some formaldehyde-absorbing plants, and some carbon-like things.

The soil method is to ventilate frequently, otherwise put some orange peel and grapefruit peel.

The most reliable way is to ventilate for half a year before it is the greenest.

In addition to the source of purchasing materials, you can also raise some green plants that purify the air and pay attention to ventilation. Also, ask a professional assessment agency to evaluate it.

There are still many ways, it depends on how long you think about it.

Of course, it is useful to remove formaldehyde after the decoration of the new house, because the various decoration materials used in the decoration, flooring, furniture, latex paint, etc. will produce a large amount of formaldehyde, if long-term exposure is easy to damage human health, and there is a risk of cancer in serious cases, so you must not take it lightly. Here are a few of them.

1. Wise Stone.

It has regular honeycomb voids inside, its specific area is huge, can efficiently adsorb formaldehyde, its adsorption capacity is strong, can reach more than 20 times of the traditional activated carbon, not only the adsorption capacity is large, but also has the function of ion exchange, can decompose formaldehyde and other harmful substances into harmless carbon dioxide and water, without replacement can be used for a long time. When choosing, it is important to note that it is a gray ore with an irregular shape and is not a round particle.

2. Activated carbon.

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.

3. Open windows for ventilation.

If you want to remove formaldehyde and odor as soon as possible, the first thing to do is to open the window for ventilation, open the cabinet doors and drawers at the same time, and dilute and discharge the formaldehyde to the outside through air convection. Although this step is simple, it is also necessary to pay attention to the weather conditions, so as not to break the newly renovated home environment with strong wind and rain.

Fourth, photocatalysts.

Photocatalyst is a product that can decompose formaldehyde into carbon dioxide and water through light or ultraviolet irradiation, which can be effective for a long time at one time, but its requirements for action are relatively high, and the effect is not particularly obvious, so it is recommended as an auxiliary method when used.

5. High temperature and humidity.

The release rate of formaldehyde mainly depends on two factors, one is temperature, the other is humidity, so we can use this characteristic of formaldehyde, use heaters, humidifiers, etc. to keep the room in a state of high temperature and high humidity, and then we can cooperate with ventilation or adsorption materials to absorb the formaldehyde that has been released at home, this method is mainly to treat the latent formaldehyde in the home, and the effect is very good

Finally, I would like to remind everyone: no matter what method is used to solve the problem of decoration pollution, we must first detect the indoor decoration pollution, and adopt different solutions for different degrees of pollution, and the effect will be twice the result with half the effort.

Certainly useful. You know, a few months after the decoration is the high release period of indoor formaldehyde, and a large amount of formaldehyde in various materials will be released into the air, in this case, even if you choose a low formaldehyde material.

Nowadays, people's awareness of environmental protection has come up, and when buying decoration materials, many people will consciously choose environmentally friendly materials, and the general formaldehyde will not be too serious. At this time, formaldehyde can be removed in some ways.

1.Activated carbon adsorbs formaldehyde.

The cost of using physical methods to remove the nail is very low, but the time limit is relatively short, the cycle is generally about 20 days, beyond this time, the activated carbon is like a sponge absorbing water, not only can not absorb the water, but also drips out, with the possibility of secondary release of formaldehyde. Therefore, it is necessary to pay attention to the replacement of new activated carbon in time every 20 days of use, and the amount of use should also be grasped, generally 100 square meters with 25 kg of activated carbon, the effect is ideal.

2.Photocatalysts.

Another is to use a photocatalyst (a catalyst) to oxidize with ultraviolet rays to decompose the nail into water and carbon dioxide to remove formaldehyde. The cost of this method is not high, but the disadvantages are obvious. When the ultraviolet rays are strong in summer, the effect of removing formaldehyde is relatively better than that in autumn and winter, and it is difficult to play an effect at night.

It is recommended to use it in the summer, but in the winter, it is better to consider other methods.

3.Air purifier.

Using an air purifier to remove formaldehyde has a certain effect, and it can also adsorb the air, but first you have to have an air purifier, and this method has the same disadvantages as activated carbon, which is easy to saturate and needs to be cleaned regularly.

4.Professional treatment of formaldehyde.

Now many businesses have identified the pain points of the market, catered to everyone's eagerness to clean up formaldehyde, and launched a series of services including fumigation, blockade and other methods to quickly remove formaldehyde. It sounds very high-tech, but in fact, no matter how advanced the technology is, it is difficult to say goodbye to formaldehyde completely. This kind of professional formaldehyde removal service charges are generally 40 70 yuan per square meter, and a 90-square-meter house, in addition to the cost of nails, is thousands of dollars.

The cost is relatively high, the effect is not complete, once the blockade is lifted, formaldehyde gas is easy.

5.Continuous ventilation.

The release period of formaldehyde can reach 3 to 10 years, and it can be said that removing formaldehyde is not a surprise attack before moving in, but a protracted battle.

In addition to the above methods, continuous opening of windows for ventilation is a must. Formaldehyde will be continuously released from the decoration materials, and the windows are often opened for ventilation in the value preservation room, and the flowing air will replace the indoor air containing formaldehyde, thereby reducing the indoor formaldehyde concentration. After the decoration of the new house, it is closed for 4 to 6 hours a day, and it is continuously repeated, which can shorten the time for removing formaldehyde.

1.Open windows for ventilation.

2.Simplify decoration and reduce formaldehyde**;

3.In addition to formaldehyde in summer, high temperature is used to accelerate formaldehyde volatilization.

In order to better remove formaldehyde from the root, we also need to understand the formaldehyde of the new house and how to detect whether the indoor formaldehyde is up to standard.

1.Formaldehyde sealant: applied to the interior wall panels and wood-based panels of furniture without paint treatment to reduce the amount of formaldehyde released.

2.Ivy aldehyde removal method, ivy is the most ideal, indoor and outdoor vertical greening variety, evergreen vine, branches are thin and soft, with aerial roots, can climb on other objects. Robbers remove formaldehyde.

It can decompose two harmful substances, namely formaldehyde in carpets, insulation materials, and plywood, and xylene hidden in wallpaper and harmful to the kidneys.

3.Coal ash or Ruishi, usually there is a stove at home, there will be coal ash, in fact, this is also a very effective method, take 3 to 5 briquettes that have been burned, put them in a container, and place them in the corner of the room for about seven days, you can remove the unpleasant smell, you must be separated after some time, and then replace the new used, Ruishi does not need to be replaced, it can be decomposed while adsorption.

4.High-temperature fumigation: High-temperature fumigation is to use a higher temperature to promote the decomposition of formaldehyde. However, formaldehyde can only be removed temporarily, and formaldehyde cannot be completely removed, but the effect is also very good.

To remove formaldehyde, a single method is definitely not possible, usually high temperature is used to promote the release, reduce the total content of formaldehyde by the way with ventilation + physical adsorption + sealant + green plant absorption, coal ash should be used to dry frequently, the adsorbed full of formaldehyde is released into the outside air, if you can not often dry, it is recommended to replace it frequently, Ruishi is a natural ore, not a regular multi-color granular, please look for the official website when buying**, if there are merchants to sell the regular particles as Ruishi, please detour.

There are these methods to remove formaldehyde, and the comprehensive treatment effect will be better.

One. Raise green plants.

Plant pollution can be selected for medium and low pollution: general indoor environmental pollution in the environment with light and moderate pollution, and the pollution value is less than 3 times the national standard, and the use of plant purification can achieve better results. However, if the concentration is too high, the plant cannot absorb it, but it will destroy the structure of the plant itself and cause the plant to wilt.

Some of the better is Dialin plant extract, compared with simple plants, the removal effect is more obvious, is one of the few pure natural decoration pollution removal products, compared with other photocatalyst products, it does not need light, will not produce secondary pollution.

Two. Activated carbon adsorption method.

Activated carbon is an internationally recognized formaldehyde removal expert, activated carbon masks, gas masks are all used activated carbon. Activated carbon technology is relatively mature, without any chemical additives, has no impact on the human body, and does not cause secondary pollution through physical adsorption. Dozens of grams per square meter can be placed for 72 hours to basically eliminate indoor odors.

However, activated carbon is easy to be saturated for a long time, but it is easy to release adsorbed formaldehyde to form secondary pollution, you can use Yeguang mud, which is an upgraded version of activated carbon, not easy to saturate and easy to decompose, and is composed of minerals, safe and healthy sensitive people can also use it with confidence.

Three. Ventilation method.

Through the circulation of indoor air, the opening of windows can reduce the content of harmful substances in the indoor air, thereby reducing the harm of such substances to the human body. In winter, people often close doors and windows, indoor and outdoor air can not circulate, not only the content of formaldehyde in indoor air will increase, radon will also continue to accumulate, and even reach a high concentration, seriously endangering human health.