How to remove formaldehyde just after decoration? How to remove formaldehyde after decoration

1. Open windows for ventilation.

The most important thing after the decoration is to open the windows for ventilation, open all the windows, preferably convection wind, you can blow away the smell of the house, it is recommended that it is best to ventilate for half a year before living.

2. Put plants.

Be sure to put some plants indoors, especially in the bedroom, such as cacti, aloe vera and other plants that absorb harmful gases strongly, so that the air can be purified.

3. Charcoal.

Charcoal is the best absorption of harmful gases and the most effective, so you need to put activated carbon and bamboo charcoal everywhere in the room, especially in the furniture, so that the space of the whole room can be better, if you feel that charcoal is not good in the house, you can buy some charcoal products with decorative effects, or make a small area in a corner, design into the original style, put some charcoal, it is also very interesting.

4. Put onions, etc.

Just after the decoration can be put some onions indoors, which can remove the smell of indoor formaldehyde and harmful gases.

5. Drain water. Put a basin of water indoors, water also has the ability to absorb harmful gases in the air, and can also humidify the indoor air, killing two birds with one stone.

6. Wipe the test. Wipe the indoor floor, furniture and other things with high formaldehyde content frequently, so that they can dissipate harmful gases as soon as possible.

7. Use air purifiers, etc.

If you are in a hurry to live, you can buy an air purifier, or the air conditioner also has a type of formaldehyde removal, which is also more effective to buy to purify the air.

When you don't see the actual situation of the house, the ** given is a kind of valuation, which can only be used as a reference, if you need a detailed ** list can be tendered online, or consult the local decoration company.

The simple decoration budget of 90 square meters of three bedrooms and one living room is about 50,000 yuan.

In general, half a package is a more popular decoration method for owners.

1. Opening windows for ventilation is a zero-cost method for indoor formaldehyde removal, and it is also a more practical method. However, the ventilation method also has many limitations, which has a certain relationship with the house type and location, and the formaldehyde release life in the decoration materials is very long, only using the method of opening the window to ventilate the indoor formaldehyde problem is too slow, and the ventilation method can only be used as an auxiliary method to control formaldehyde.

2. There are a large number of irregular pores inside the activated carbon, among which the pores similar to the formaldehyde molecule will adsorb formaldehyde, which can achieve the purpose of purifying the air, but the number of internal pores is limited, and it may cause secondary pollution when the adsorption is saturated.

5. Since natural ventilation will be affected by many external weather environments, we can use electric fans to speed up indoor air flow. Placing the fan in the room and blowing towards the window can reduce the indoor formaldehyde concentration and reduce the content of harmful substances in the room more efficiently through the method of air replacement.

6. At present, most of the photocatalysts often mentioned are titanium dioxide, which can decompose formaldehyde into carbon dioxide and water through ultraviolet irradiation, but it needs to be involved in light and ultraviolet rays when working, and there are certain restrictions in removing formaldehyde

Newly renovated houses have a degree of formaldehyde pollution, which is released very slowly in the man-made panels, furniture, wallpaper, wall coverings, paints, coatings and other decorative materials used in the decoration of the room. Below I will introduce to you how to remove formaldehyde from the newly renovated house. Newly renovated houses have a degree of formaldehyde pollution, which is released very slowly in the man-made panels, furniture, wallpaper, wall coverings, paints, coatings and other decorative materials used in the decoration of the room.

Below I will introduce to you how to remove formaldehyde from the newly renovated house.

1. Plant absorption

Growing plants is effective in absorbing harmful gases indoors. Another trick to remove harmful gases from decoration is to use microorganisms and enzymes for biological oxidation and decomposition.

1.Orchid and monstera can effectively remove harmful substances contained in the air.

2.Tiger spider plant and spider plant can absorb more than 20% of harmful gases such as formaldehyde indoors. Secondly, spider plants can "swallow" formaldehyde and nitrogen peroxide.

3.Aloe vera is also a master at absorbing formaldehyde.

4.Milan and Lamei can fully absorb harmful substances such as sulfur dioxide and carbon monoxide in the air.

5.The cilia of orchids, osmanthus and plum can intercept and adsorb floating particles and soot in the air.

6.Ivy and iron tree can effectively absorb harmful benzene.

7.Aracea can absorb 40% benzene and 50% trichloroethylene.

8.The volatile oils emitted by rose, osmanthus, violet, jasmine and caryophyllus have a significant bactericidal effect.

2. Activated carbon adsorption method

Internationally recognized drug addicts are activated charcoal. Activated carbon and bamboo charcoal can use physical action to deodorize and detoxify. Activated carbon and bamboo charcoal without any chemical additives will not cause secondary pollution to the indoor environment.

At present, the more popular is the activated carbon used in the market. Placing about 50g of activated carbon per square meter can play a good role in the adsorption of formaldehyde, but at the same time, attention should be paid to the replacement of activated carbon, which is generally appropriate once every 7-8 months.

3. Indoor ventilation

Everyone knows that formaldehyde is a volatile substance, so we can take advantage of this and open all the doors and windows in the room to keep the air convection inside and outside the house, so that it will be about the same for about 2 months. However, this method should be careful to remember to close the doors and windows at night to avoid theft.

4. Put salt water in the new house

Taking advantage of the water-soluble properties of formaldehyde, we can put a few pots of salt water in each room, so that a large number of pungent odors in the room can be initially absorbed.

5. Increase the indoor temperature

The volatilization rate of formaldehyde is generally very slow, if we want it to volatilize as soon as possible, we must try to increase the indoor temperature, and turn on the air conditioner at an appropriate amount of time to increase the indoor temperature to speed up the volatilization of formaldehyde.

The above is the answer to the question of how to remove formaldehyde from the newly renovated house, I hope it can help everyone's new home in addition to decoration pollution. In addition, if you can, try not to stay in a house that has just been renovated, because it is very polluting and harmful to the human body.

Several common methods to remove formaldehyde include light ventilation method, activated carbon adsorption method, stove hall, plant purification method, formaldehyde detection kit, baking soda adsorption method, exercise method, etc.

1.Light Ventilation Method:

Light ventilation is very effective in removing formaldehyde. The longer the direct sunlight ventilation of a new home, the lower the formaldehyde content in the air. This effect can be achieved by opening windows during the day to allow ventilation.

2.Activated carbon adsorption method:

Activated carbon has a strong adsorption capacity and is able to effectively adsorb volatile organic compounds in the air, including formaldehyde. Placing a certain amount of activated carbon indoors can reduce the amount of formaldehyde.

3.Plant Purification Method:

Raise some plants such as spider plants, aloe vera, succulents, etc. You can place some plants that can adsorb formaldehyde indoors.

4.A reputation with aldehyde detection kit:

You can buy a special test kit and place it indoors for a period of time to detect the formaldehyde concentration in the room, and you can take corresponding measures according to the test results. However, it should be noted that this method is mainly used for detection and cannot completely remove formaldehyde.

5.Baking soda adsorption:

Baking soda also has a strong adsorption capacity and can effectively remove formaldehyde from the air. The method is to put a large amount of baking soda in the room and let it absorb formaldehyde and break it down.

6.Exercise Method:

Exercising indoors for many times can effectively promote air circulation, accelerate air flow, and quickly replace harmful gases in the air, so as to achieve the effect of removing harmful gases, such as cleaning, opening windows for ventilation, etc.

Here are some common formaldehyde treatment methods:1Ventilation:

After the renovation of the new house, open the windows and ventilate as much as possible, so that the indoor air can circulate and discharge the harmful gas. It is advisable to open windows for ventilation in the morning and evening, as the humidity in the air is higher during these times, which helps to reduce the concentration of harmful gases. 2.

Activated carbon: Activated carbon is an effective adsorbent, and placing activated carbon indoors can adsorb harmful gases, such as formaldehyde. The time for the activated carbon to be placed is generally 2-3 months, after which it can be replaced with a new one.

3.Plant purification: Some plants such as aloe vera, spider plant, tiger tail orchid, etc. have the effect of adsorbing harmful gases, and these plants can be placed indoors to purify the air.

4.Formaldehyde treatment services: If the above methods cannot effectively remove formaldehyde, you can consider seeking professional formaldehyde treatment services.

These services typically include testing formaldehyde levels, taking appropriate treatment measures, etc.