Can an air purifier remove formaldehyde?portable air purifier

　　Today, the concept of clean air is becoming more and more popular, and various air purification products have emerged on the market. Many friends who have just renovated their houses are also trying to use the high-efficiency purification function of air purifiers to remove toxic substances in the air. Harmful substances, such as formaldehyde, do air purifiers remove formaldehyde? How does it work? In today's article, I will introduce it to you.

　　First of all, for the question of whether air purifiers can remove formaldehyde, we can confirm that some air purifiers do have the effect of removing formaldehyde, but not all air purifiers can achieve high-efficiency removal of formaldehyde. The filter mainly removes formaldehyde through filter filtration. The principle is to contact the surrounding air to a greater extent by its own developed pore structure and surface area, and passively absorb formaldehyde into its own gaps. However, this filter needs to be replaced frequently, and the economic cost and time costs are relatively high. Therefore, this requires our consumers to keep their eyes open when purchasing products. I take A.O. Smith’s formaldehyde air purifier as an example. His family uses the innovative Air-reborn formaldehyde removal formula, which actively adsorbs and directionally captures formaldehyde. It can firmly adsorb and lock formaldehyde on it like a magnet. A set of adsorption process allows A.O. Smith formaldehyde air purifier to reduce the actual formaldehyde to the American standard: 0.03 mg/m3 (the national standard is 0.08 mg/m3) in the face of the actual new housing environment with complex pollution components and continuous release of formaldehyde meters), it can be said to be very efficient.

　　Secondly, due to the long volatility of formaldehyde, and it is not easy to perceive, and the formaldehyde purifiers claimed on the market cannot show the effect of removing formaldehyde, it is often necessary to find a professional aldehyde removal agency for testing, which is costly and troublesome. However, A.O Smith's formaldehyde purifier has a formaldehyde sensor imported from Japan with Linkage thinking anti-interference system, which accurately displays the formaldehyde index, truly achieves double digital display of formaldehyde and PM2.5, and the effect of formaldehyde removal can be seen in real time, which is more reassuring .

　　All in all, the question of whether the air purifier can remove formaldehyde mainly depends on whether the function of the product itself has the function of removing formaldehyde, and whether the effect of removing formaldehyde can be seen.

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