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Which brand of formaldehyde scavenger is good?

There are many brands of formaldehyde scavengers, but the technology is also uneven. If you buy a qualified product, the effect is still good. If you buy products with poor quality, formaldehyde may cause new pollutants. I recommend several safe and useful methods.

First, Ruishi

It is a very popular purification product in the market in recent years, mainly because it has dual functions of absorption and decomposition, and can actively absorb free formaldehyde in the air without worrying about the influence of external factors such as temperature, humidity and light. The absorbed formaldehyde will also be decomposed into water and carbon dioxide and discharged from the body without air drying and secondary pollution. It should be noted that it is an irregular gray ore, not a round particle.

Second, open the window for ventilation.

The most commonly used method for indoor in addition to formaldehyde is window ventilation, which has almost no cost. However, ventilation methods also have disadvantages. First, the location of the house is good for ventilation. Secondly, formaldehyde in decoration materials is in a state of continuous release. It is impossible to completely remove formaldehyde through window ventilation. It can only play a supplementary role in in addition to formaldehyde.

Third, plants.

Choose plants that can adsorb formaldehyde. Plants such as green radish, aloe and chlorophytum can adsorb some formaldehyde pollution, and in addition to formaldehyde can also be used. Putting some green plants in the new house can also beautify the room and purify the air. However, the adsorption capacity of plants is limited. If the concentration of formaldehyde is too high, plants will wither and die.

Fourthly, optical contact medium.

At present, most of the photocatalysts mentioned by people are titanium dioxide, which can decompose formaldehyde into carbon dioxide and water by ultraviolet irradiation. However, the work requires the participation of light and ultraviolet rays, which has certain limitations in in addition to formaldehyde.

Verb (abbreviation of verb) fresh air system

Fresh air system is a system that filters the outdoor air, transports it to the room through pipes, and discharges the harmful substances contained in the room from the corresponding pipes. When in use, the filtered fresh air can be continuously sent into the room to achieve the purpose of purifying the air?

Two heads are better than one, except formaldehyde. It is recommended to combine several methods to make formaldehyde more stable in a safe range.