What is the effect of photocatalyst on removing formaldehyde? What are the advantages of photocataly

First of all, photocatalyst formaldehyde removal is indeed highly recognized in the industry and is the most widely used, but its disadvantages cannot be denied. It is understood that photocatalyst materials originated from Japan, but Japan was not used at home at that time, only used outdoors, that is, there was a fear that there would be secondary pollution, the reaction was not sufficient, and sufficient ultraviolet light was needed.

Once there has been research and development. Photophyll is a new type of material developed on the basis of photocatalyst, which can be directly decomposed with formaldehyde without the participation of light, and can penetrate the inside of the plate to achieve the effect of root decomposition, without secondary pollution, extracted from plant extract, and is safer for families with mothers at home. It is also widely used by formaldehyde treatment companies and is more and more popular with consumers.

Is it useful for photocatalysts to remove formaldehyde? Photocatalyst is a general term for photosemiconductor materials with photocatalytic function represented by nanoscale and titanium dioxide, and is one of the safest materials for controlling indoor environmental pollution in the world.

The effect is okay, but it can only be maintained for a period of time, and it needs to be used continuously, because formaldehyde is continuously released.

Strengthen indoor ventilation, increase indoor temperature to speed up the volatilization of harmful substances, these methods can also be tried.

From Hubei Home Improvement Credit Platform.

?We all know that the formaldehyde content of the house we have just renovated is relatively high, what kind of harm does formaldehyde bring to us, I think a lot of people have understood, photocatalyst is a new type of decontamination technology, with high efficiency, no secondary pollution and other decontamination effects, in recent years gradually favored by everyone. So is it useful for photocatalysts to remove formaldehyde, and what are the advantages of photocatalysts?

Photocatalyst is currently internationally recognized as the most ideal material for controlling indoor air pollution. However, indoor light illumination will still affect the effect of photocatalyst in removing formaldehyde. Only long-term closed rooms with long indoor lighting time and relatively large light intensity are more suitable for removing formaldehyde with photocatalysts.

?Advantages of photocatalyst 1. Comprehensiveness: Photocatalyst can effectively degrade formaldehyde, benzene, toluene, xylene, ammonia, TVOC and other pollutants, and has efficient and broad-spectrum disinfection performance, which can decompose and harmless the toxins released by bacteria or fungi.

2. Continuity: In the reaction process, the photocatalyst itself will not change and loss, and the pollutants can be continuously purified under the irradiation of light, which has the advantages of long-lasting and continuous effect.

?3. Safety: non-toxic, harmless, safe and reliable for the human body; The final reaction products are carbon dioxide, water and other harmless substances, and will not produce secondary pollution.

4. High efficiency: The photocatalyst can use inexhaustible solar energy and other light energy to remove and purify the diffused environmental pollutants in a low-concentration state.

The knowledge of photocatalyst formaldehyde removal is introduced here, and some of its advantages are also introduced in detail, I believe you have a certain understanding of it, here is a reminder to everyone, only with excellent product quality, standardized construction process and professional construction equipment can ensure the treatment effect of photocatalyst formaldehyde removal.

Photocatalyst formaldehyde removal rate is very high, but the use conditions are also relatively harsh, such as the need for light participation, especially the need for ultraviolet light, as a catalyst, the photocatalyst itself does not participate in the reaction, but must have the participation of light, so the photocatalyst in the removal of formaldehyde is generally used in the industry to remove formaldehyde, such as the board of the board factory formaldehyde treatment, as well as leather, prevention, industrial production needs to deal with formaldehyde.

In recent years, some photocatalysts have been used in formaldehyde treatment in the home environment, in fact, this is not suitable, because the participation of light in the indoor environment is not very sufficient, and the formaldehyde treatment used in the indoor environment is easy to produce secondary pollution and incomplete formaldehyde decomposition. In developed countries in Europe, indoor formaldehyde treatment is generally removed with photophyllin, which originates from the photoreceptor molecules of green plants, and can decompose formaldehyde even in an indoor environment, even in a very weak light environment, and more importantly, it can be completely decomposed.

It is the fastest way to remove formaldehyde, many formaldehyde removal companies also use photocatalyst to treat formaldehyde, photocatalyst sprayed on the substrate, will form a protective layer, first seal formaldehyde, in the catalytic decomposition of formaldehyde, the photocatalyst itself is involved in the reaction, just as a catalyst. However, after a long time of oxidation and wear, formaldehyde will leak, which requires frequent post-processing, and the previous photocatalyst can only work in the presence of light, and now the good material is Dialin, which is a plant extract extracted from plants at low temperature, and the speed and effect of decomposition are much faster than that of simple plants or photocatalysts.

Is it useful for photocatalysts to remove formaldehyde? Photocatalyst is a general term for photosemiconductor materials with photocatalytic function represented by nanoscale and titanium dioxide, and is one of the safest materials for controlling indoor environmental pollution in the world.

The words can't be said so absolutely, photocatalysts have a certain effect on formaldehyde, and can be used as an auxiliary material to treat the walls and other places where the light surface is better, but the cabinets are all backlit surfaces, so there is nothing you can do.

At present, the removal of formaldehyde is a comprehensive treatment, and it is not a single material that can be treated.

Hope it helps,

Absolutely, it is said that the photocatalyst is good now, how good. In fact, it is exaggerated and promoted, in the process of use, the photocatalyst reacts with the light ultraviolet to remove formaldehyde, but after the reaction, new harmful substances will be generated, and there is no light and ultraviolet rays where formaldehyde can not be removed at all.

It has limitations, and there will be pollution if the conditions are not sufficient.

Photocatalyst materials originated in Japan, but Japan was not used at home at that time, only used outdoors, that is, there was a fear that there would be secondary pollution, the reaction was not sufficient, and sufficient ultraviolet light was needed, and now although it has been upgraded, this problem has not been well solved.

Photophyll is a new type of material developed on the basis of photocatalyst, which can be directly decomposed with formaldehyde without the participation of light, and can penetrate the inside of the plate to achieve the effect of root decomposition, without secondary pollution, extracted from plant extract, and is safer for families with mothers at home. It is also widely used by formaldehyde treatment companies and is more and more popular with consumers.

As a catalyst material, photocatalyst has a good decomposition effect on formaldehyde with the participation of light, but photocatalyst is generally used in industrial formaldehyde removal, if it is used as aldehyde removal for civil buildings, it is generally not suitable for use, because the non-component of light in the indoor environment often leads to incomplete decomposition of formaldehyde, which affects the effect of formaldehyde decomposition. Therefore, according to the existing situation, photocatalysts are generally used in tanneries, textile factories, plate factories and other industries for formaldehyde treatment of products, which usually require the participation of ultraviolet light. For example, the formaldehyde treatment of buildings is not used, and under normal circumstances, there will be more photophyllin, because photophyll is derived from the photoreceptor molecules of plants, and its principle is similar to plant photosynthesis, which is more suitable for formaldehyde treatment and removal when decorating new homes.

No, the photocatalyst can remove formaldehyde, and you can also choose some good photophyll to decompose formaldehyde quickly;

1.Open windows for ventilation, put clean water with vinegar in a ventilated room, and wipe furniture with salt water can remove formaldehyde well.

2.Photophyll is extracted from plants, which can enhance the photosensitivity of plants and the light sensitivity of photocatalysts. To make up for the weakness of the photocatalyst, the photocatalyst has the effect of adsorbing and decomposing formaldehyde in addition to formaldehyde, and the formaldehyde is adsorbed and decomposed into water carbon dioxide, and photophyll can also play a very strong formaldehyde removal effect even in the indoor environment and no light environment.

3.Purchase some plants, can absorb formaldehyde and other gases, ask the flower seller they will recommend, use special air fresheners, generally supermarkets are available.

No**. My family's formaldehyde problem was solved by using photocatalyst products.

I have used window ventilation, activated carbon, green plants, attapulgite soil, and an aldehyde removal engineering team to treat it before, but it is not working. In the end, it was solved by the German Noch introduced by a friend. However, it is different from the general photocatalyst, the German Noch is a set series, cold catalyst, photocatalyst and gas catalyst, 3-in-1 comprehensive use.

It is very complementary to each other. At that time, I used it for 1 week and the test had dropped.

Photocatalyst is the fastest way to remove formaldehyde, many formaldehyde removal companies also use photocatalyst to treat formaldehyde, photocatalyst sprayed on the substrate, will form a protective layer, first seal formaldehyde, in the catalytic decomposition of formaldehyde, the photocatalyst itself is involved in the reaction, just as a catalyst. However, after a long time of oxidation and wear, formaldehyde will leak, which requires frequent post-processing, and the previous photocatalyst can only work in the case of light, and now the third platinum photocatalyst will also work in the case of no light at night, but after several treatments, the indoor formaldehyde content will be controlled.

There is generally no light in the car, so it is not suitable for use. Because photocatalysts have certain limitations.

Therefore, foreign countries do not use photocatalysts to deal with indoor pollution, and they are all used for outdoor operations.

What are the reasons: First, the use conditions are limited, the light intensity is greatly affected by the ultraviolet wavelength, and it cannot meet the needs of families with night use or limited light.

Second, once the reaction is incomplete, there will be secondary pollution.

Photophyll is a new type of material developed on the basis of photocatalyst, which can be directly decomposed with formaldehyde without the participation of light, and can penetrate the inside of the plate to achieve the effect of root decomposition, without secondary pollution, extracted from plant extract, widely used by formaldehyde treatment companies, and is more and more popular with consumers.

This depends on what brand of photocatalyst, and the photocatalyst of our door is used in new cars is immediate.

Photocatalyst is currently the most effective way to remove aldehyde, which solves the disadvantages of traditional formaldehyde removal with short time, incomplete and closed aldehyde removal.

Someone asked, experts said that photocatalyst formaldehyde removal must be effective under strong ultraviolet rays, but with the continuous development and upgrading of Shenguang's products, visible light can play a role in removing formaldehyde.

Is it useful for photocatalysts to remove formaldehyde? Photocatalyst is a general term for photosemiconductor materials with photocatalytic function represented by nanoscale and titanium dioxide, and is one of the safest materials for controlling indoor environmental pollution in the world.

Photocatalyst is now more commonly used, here experience enough to buy when going to large shopping malls, don't believe in a treasure on the product, many are fake and shoddy, can not play any role in removing formaldehyde, are fooling people, don't always think about cheap, the cost is there, "cheap is not good, good goods are not cheap" This sentence is really true. Moreover, the photocatalyst only decomposes the free formaldehyde in the air, and does not decompose the formaldehyde in the plate, which is a symptom but not a cure.