How to remove formaldehyde in the room, how to quickly eliminate formaldehyde in the room?

1.Placing plants to remove aldehyde method. 2.Fresh air system aldehyde removal method. 3.Adhere to the method of ventilation and aldehyde removal. 4.Placing activated carbon packs to remove aldehyde method.

First: ventilation, but it takes at least a few years for a long time, and second: there is a specialization in the art industry, and professional things are found by professional people.

1. Open window ventilation: window ventilation is the simplest and most direct way to remove formaldehyde, but removing formaldehyde is a long-term work, and the effect of window ventilation is slow, so it can only be used as an auxiliary method.

2. Activated carbon adsorption: Activated carbon is cheap, simple and practical, and harmless to the human body. There are many small pores and crevices, relying on this physical adsorption of formaldehyde method has a certain effect, but after 1 month the activated carbon is saturated, the adsorption effect will disappear, and the activated carbon will emit a part of the harmful gas that has been adsorbed after the adsorption saturation, which needs to be replaced regularly.

3. Green plant purification: spider plant, tiger tail orchid, pothos and other plants can purify the air through photosynthesis, and also purify some formaldehyde gas. However, the adsorption capacity of plants is limited, and photosynthesis has no effect at night.

4. Air purifier: The air purifier can remove a certain amount of formaldehyde within a certain period of time, but formaldehyde exists in decoration materials and is continuously released, so this method treats the symptoms but not the root cause.

5. Install MIA fresh air system: the fresh air system sends the outdoor fresh air to the room through the fresh air supply device after filtering it through the fresh fan, the outside air has high oxygen content, but there are also many harmful gases and germs, and the filtration system of the fresh air fan can effectively intercept these harmful gases, which not only ensures that the indoor oxygen is sufficient, but also ensures the cleanliness and safety of the indoor air.

There is no good way to do this, open the windows for ventilation, buy green plants and put them at home, it is best to live in half a year.

2.Placed activated carbon, the adsorption capacity of activated carbon is very strong;

3.The window ventilation method removes indoor formaldehyde through indoor and outdoor airflow exchange;

4.Formaldehyde scavengers can temporarily seal the source of pollution and allow formaldehyde to volatilize in a short time.

5.Air purifiers can also play a role in reducing formaldehyde content.

The volatile point of formaldehyde is 19 degrees Celsius, so when the room temperature is lower than 19 degrees Celsius, formaldehyde does not volatilize in large quantities. Therefore, it is necessary to actively create a high-temperature environment. For every 1 degree Celsius increase in temperature, formaldehyde concentrations multiple.

You can turn on floor heating or air conditioning and other equipment, close all doors and windows in the home, accelerate the release of formaldehyde, increase the indoor temperature, and wait until the temperature drops before opening all windows for ventilation, and repeat several times to effectively remove formaldehyde.

Activated carbon can rely on its well-developed pore structure and surface area, which can be exposed to the surrounding air to a large extent, and passively adsorb some pollutants into its own pores, so it is widely used to remove indoor formaldehyde.

1. Air circulation method. The air circulation method is the simplest and most economical method, and the largest stove is also the most effective method. After the renovation is completed, it generally needs to be ventilated for more than three months to achieve the expected results.

2. Plant absorption method. After the house is renovated, you can buy some plants with strong formaldehyde absorption ability to put in the house, such as cactus, spider plant, reed, iron tree, chrysanthemum, etc. Formaldehyde is a harmful substance that is released for a long time, so placing some greenery can reduce the formaldehyde content in the room.

3. Activated carbon adsorption method. Activated carbon is internationally recognized as an expert in drug abuse, and some masks and gas masks will use activated carbon. Solid activated carbon has the characteristics of many pores, and has a very good adsorption and decomposition effect on harmful substances such as formaldehyde.

4. Photocatalyst reaction method. The photocatalyst will produce a reaction under the irradiation of light, and the product of the reaction is the reactive oxygen species with oxidation effect and the free hydroxide group, which can oxidize and decompose harmful substances such as formaldehyde, and the effect of removing formaldehyde is also very good.

If you want to remove formaldehyde from your room, then you can solve it through the above methods, I hope it can help you.

The methods of removing formaldehyde in the room are: plant absorption, photocatalyst, activated carbon or bamboo charcoal adsorption, chemical scavengers, and air purifiers.

1. Plant absorption.

Ivy and iron trees can effectively absorb indoor benzene, spider plants can "swallow" indoor formaldehyde and nitric peroxide, and Aracea can also absorb 40% of benzene and 50% of trichloroethylene.

2. Photocatalyst.

It uses natural light energy to catalyze the decomposition of formaldehyde, benzene and other harmful gases just like photosynthesis, and titanium dioxide, the main ingredient of photocatalysts, is very safe and allows trace amounts to be added to food and cosmetics. At present, there are many brands in the market, and Lazi Japan has a better development in photocatalysts.

3. Activated carbon or bamboo charcoal adsorption method.

Activated bamboo charcoal is an internationally recognized drug addict, activated bamboo charcoal masks, gas masks are all used activated charcoal. This product uses the physical action of activated carbon to deodorize and detoxify; There are no chemical additives, no effect on the human body, slow adsorption, easy saturation. There are many kinds of activated carbon, such as coconut shell charcoal, fruit shell charcoal, and coal-based activated carbon on the market.

4. Chemical scavengers.

The chemical scavenger can act on the pollution source of formaldehyde, and the aldehyde can basically solve the problem of formaldehyde pollution in the first wheel stove, which is a single targeted and very good product.

5. Air purifier.

The air purifier can not only play the role of humidifying the indoor air, but also the indoor air is slightly polluted, which can play a very good role in purifying the indoor environment.