How to remove formaldehyde in a newly renovated house

Advantages and disadvantages of aldehyde removal methods on the market.

The principle of 1 dose of formaldehyde removal is to block the odor of pollutants with its own odor, which will weaken the human respiratory system to pollution, vinegar, orange peel to remove formaldehyde, etc.

3. The principle of plant formaldehyde removal, absorbs air pollution, and decomposes a small amount in the body, although effective, but very small, a drop in the bucket, for the whole space, a few pots of 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. The minimum absorption concentration of formaldehyde is approximately.

Plants are not effective at removing pollution, but they can be used as a barometer of indoor pollution, such as yellowing and wilting of plants, indicating that indoor pollution is very serious. Absorbs carbon dioxide and releases oxygen during the day; Absorbs a small amount of oxygen at night and releases carbon dioxide, which is non-toxic.

4. The principle of bamboo charcoal and activated carbon in addition to formaldehyde, adsorption of pollution odor, but can not be decomposed, 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.

5. The principle of diatom mud to remove formaldehyde can adsorb the smell of pollution, but it cannot be decomposed, and it will be saturated after adsorbing a certain amount of pollution, and it is unscientific to restore activity in the sun, and the heating temperature is at least above 150. After adsorption is saturated, it becomes a source of pollution.

6. The principle of ozone in addition to formaldehyde, oxidative decomposition of pollution odor, has a strong decomposition effect on most air pollution, has a killing effect on most bacteria and viruses, has no effect after turning off the ozone generator, and short-term, long-term inhalation can cause cancer.

7. Formaldehyde scavenger and formaldehyde scavenger in addition to formaldehyde principle, can neutralize or oxidize and decompose pollution odor, mainly for formaldehyde, can effectively neutralize or decompose formaldehyde, but has little effect on benzene series, TVOC and other air pollution, reactants have no effect after the end of the reaction, short-term, secondary pollution, and slightly toxic.

8. The principle of photocatalyst formaldehyde removal, oxidative decomposition of pollution odor, has a strong decomposition effect on most air pollution, has a killing effect on most bacteria and viruses, and can be used as a catalyst for long-term effect, without any toxicity and no secondary pollution.

This kind of professional work is left to professional people to do! It would be better to find a suitable company to remove formaldehyde!

Buy activated charcoal and put it in the room, it can absorb odors or grapefruit peel.

1. Open windows for ventilation

To remove formaldehyde and odor in a newly renovated house, the first step is to open the window for ventilation and open the cabinet doors and drawers at the same time, and dilute and discharge formaldehyde to the outside through air convection.

, planting potted plants

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 up to 3 to 5 years. Therefore, it is recommended to buy some plants that remove formaldehyde both before and after moving in, such as:Spider plant, tiger tail orchid and aloe vera, etc.

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

3. Hundred algae spray

The main decoration pollution is decoration materials and furniture plates, etc., these pollution are released from the inside of the board, to do a good job of removing formaldehyde, it is necessary to deal with the pollution inside the board, the mainstream way is to use natural algae decomposition medium spraying to deep purification treatment, spraying can penetrate the interior of the furniture plate for decomposition, can accelerate the removal of pollution from the source.

4. Artifact Four: Small Packet

The reason why it is recommended is that it not only purifies faster, but also adds a double group of decomposition components, which can automatically decompose harmful gases, and is sun-free for three years, so you don't have to worry about secondary pollution at home, and you can continue to protect the formaldehyde of the new house.

When decorating the house, whether it is decoration materials, or newly installed furniture will more or less produce some formaldehyde, because formaldehyde is very harmful to people's body, so the newly renovated house, after decoration is not immediately occupied, you need to stop for a period of time, and so the formaldehyde is gone, so what are the best ways to remove formaldehyde in the new house?

The best way to remove formaldehyde in new houses is to open windows and ventilation methods

The window ventilation method is the simplest way to remove formaldehyde, the window will circulate the air, and the indoor harmful gases can be discharged outdoor, but because the formaldehyde release time is generally three to fifteen years, the time is longer, so the window ventilation method alone is not enough.

The best way to remove formaldehyde in new houses is to absorb formaldehyde by plants

Plants have the function of inhaling harmful substances, but the absorption of harmful substances by plants is also limited, most of the houses just renovated, formaldehyde is generally not less than milligrams per cubic meter, in plants, the higher efficiency of absorbing formaldehyde is pothos, pothos can absorb 20 micrograms of formaldehyde per hour, because the formaldehyde contained in the furniture has been continuously released in the air, so the plant has played a better auxiliary role.

The best way to remove formaldehyde in new houses is three: photocatalyst to remove formaldehyde

Usually under the irradiation of photocatalyst, it can produce photocatalytic reaction, has a strong photoredox function, can oxidize and decompose into a variety of organic compounds and inorganic substances, and can also destroy the cell membrane in bacteria and the protein of the virus, so it has a very strong sterilization, deodorization, mildew, anti-fouling and self-cleaning, and air purification functions.

The best way to remove formaldehyde in a new house is to remove formaldehyde from a purifier

The core principle of the purifier in addition to formaldehyde is divided into: physical, chemical, and ionic, the physical type is mainly used for the particulate components in the air, except for the indoor formaldehyde basically has no effect, and the ionic purifier mainly adsorbs particles in the air by discharge, and has no effect on removing formaldehyde at home. Therefore, when choosing a purifier, you should choose a chemical type with efficacy, so as to achieve a good effect of removing formaldehyde.

The best way to remove formaldehyde in a new house is five: purple mineral crystal

Purple mineral crystal is specially used to decompose formaldehyde in the air, it uses special non-metallic minerals, actively adsorbs formaldehyde substances in the air, can achieve rapid inhalation, and its effect is hundreds of times stronger than the adsorption function of activated carbon. Purple mineral crystal is non-toxic and does not fear any effect on pregnant women and children, making it ideal for families who are in a hurry to move in.

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Plant Elimination Method Many experts have determined that there are many plants that have a certain purifying effect on the room. For example, spider plants, cacti, chrysanthemums and other plants. They have a good absorption capacity, not only have the effect of essence air, but also inhibit the occurrence of tuberculosis disease, making the whole room very fresh air.

Put salt water to eliminate formaldehyde Presumably, we all know that formaldehyde has the property of being soluble in water, so many owners will choose to put a few basins of salt water indoors, so that they can absorb the odorous gas in the house. Indoor ventilation Formaldehyde is a volatile substance, try to open the doors and windows of the room after decorating the house, so that the air in the house can flow freely, so that the fresh gas outside flows into the house, and the formaldehyde gas in the house flows out. In this way, the formaldehyde smell can be basically removed after about two months of ventilation.

Indoor temperature increase If you want to speed up the volatilization of formaldehyde in the room, try to increase the indoor temperature. This can effectively accelerate the volatilization of formaldehyde.

You can find a professional formaldehyde removal team to go somewhere, or buy some green plants to put at home, as well as activated carbon, bamboo charcoal and other subtle things in all corners of the home, you can also remove formaldehyde.

Personally, I think the best way to remove formaldehyde is to close the doors and windows in hot weather, and then let all the formaldehyde be released and then ventilated.

Newly renovated houses can choose to use some special formaldehyde removal tools to remove or can open all the doors and windows in the house, or you can place some green plants in the room, such as cacti or pothos.

The newly renovated house should be ventilated for 2 to 3 hours a day, and some green plants should be placed in the room to better absorb formaldehyde, and some mothballs should be placed in all the furniture. You can also choose to remove formaldehyde from a professional formaldehyde removal team.

A newly renovated house can hire a formaldehyde company to help you remove formaldehyde, you can also put some activated carbon, you can also ventilate the doors and windows in the room, you can also put some air fresheners, and you can also put some orange peels.

When decorating a new house, a variety of materials will be used, and you must know that these decoration materials are more or less Li Daili has some harmful substances left, so generally speaking, it is not recommended to move in immediately after the new house has just been renovated. The following will introduce to you how to remove formaldehyde from newly renovated houses and recommend 4 fast and effective methods.

1. Ventilation. Indoor air circulation, this practice can also be easily brought out of the outdoor odor and formaldehyde by the flowing air, and can also reduce the content of formaldehyde and odor in the indoor air, and can not reduce the harm to human health. Therefore, it is recommended that you ventilate the newly renovated new house for a period of time before moving in, which can also remove formaldehyde and odor in the room.

2. Activated carbon adsorption.

Activated carbon can play a role in purifying the air, it mainly relies on air as a medium, so that it can well adsorb harmful substances in the air, can remove indoor ammonia, formaldehyde, benzene is very good, and this product is also a non-polluting, non-toxic, non-... When using, as long as two to three dishes of household activated carbon are placed in each house, generally speaking, indoor formaldehyde and odor can be well removed within 72 hours.

3. Plant purification.

In general, this plant removal method is more suitable for relatively light environmental pollution, such as the pollution value is less than 2 times the national standard. At the same time, it is also necessary to choose the plants according to the different functions of the room and the size of the room. In general, for example, for example, a room of about 10 square meters, then it is more appropriate to consider putting two pots of plants that are meters high.

For example, aloe vera, spider plant and tiger tail orchid, these plants can remove formaldehyde and play a role in purifying the indoor environment.

4. Food deodorization.

Vinegar deodorizes, which can protect the paint surface of the wall with the right amount of evaporated water, and at the same time eliminate residual odors. You can use a basin or a small bucket of water to fill it with cold water, then add some vinegar, put it in a ventilated room, and open the furniture door. If you think it's enough, you can consider buying some pineapple, knowing that pineapple can also absorb the smell of paint, and at the same time, it can also exude the fragrance of pineapple, which can also speed up the removal of odors.

Many people know that formaldehyde will be present in newly renovated houses. Formaldehyde is very harmful, it will cause headache, dizziness, fatigue, nausea, vomiting, chest tightness, etc., if pregnant women inhale this for a long time, it will lead to fetal malformations and even death. So let's take a look at seven ways to remove formaldehyde from newly renovated houses.

1.Open windows for ventilation and ventilation, so that the indoor air and natural circulation of the wind alternately remove and dilute the formaldehyde in the room. This method is the most primitive, but it is also the longest and most effective.

2.Plant removal method, you can buy some plants, such as: spider plant, tiger pill orchid, ivy, aloe vera, agave, gerbera, etc., let them purify the indoor formaldehyde.

3.In the soil method, we take 300 grams of black tea, make two basins of hot tea, and then put it indoors, and then open the window to ventilate. In addition, we can also put grapefruit peels, orange peels, pineapples, etc. indoors. These things all have a certain effect.

4.Formaldehyde scavenger removal method, this method is direct and effective, and the requirements for the product should also be very professional, at present, there are chemical products, nano photocatalysts, plant stock solution formaldehyde removal products and so on. This category of products should also be used with caution.

5.Activated carbon adsorption method, which selects activated carbon and bamboo charcoal with strong adsorption function to remove formaldehyde, is also the most widely used method at present. However, there is less space to use activated carbon, and if the space is large, a large amount of activated carbon will be used.

6.Food deodorant, vinegar deodorant, it can properly evaporate water, can also protect the top of the wall paint surface, and can also eliminate residual odor. Take a basin or a small bucket and fill it with cool water, then add some vinegar and put it in a ventilated house to speed up the removal of odors.

7.Hot air baking method, in an unventilated room, turn on the hot air of the air conditioner, open the wardrobe door, drawer, so that the smell in the furniture can be dissipated, the disadvantage is that it can not be maintained for a long time.

Plant removal method, you can buy some plants and let them purify the formaldehyde in the room; In the soil method, we take 300 grams of black tea, make two basins of hot tea, and then put it indoors, and then open the window to ventilate. Formaldehyde scavenger removal method, activated carbon adsorption method, food deodorization, vinegar deodorization; Hot air baking method.