I saw that it was said that the flavor card can remove formaldehyde, is it better than activated cha

The effect is not very good, even the activated carbon is prone to adsorption saturation, when the activated carbon is in a saturated state, it no longer has the adsorption capacity, at this time it should be replaced with a new activated carbon, otherwise there is a risk of secondary release of formaldehyde. For the problem of indoor formaldehyde removal, the following methods are good choices.

1. Under certain conditions, the formaldehyde scavenger reacts with formaldehyde to generate other substances that are not harmful to health, so as to reduce the concentration of formaldehyde in the room. But it's also a chemical in its own right, and if used incorrectly, it can be another source of pollution indoors.

2. Plants can remove formaldehyde, although formaldehyde can be removed, but the amount of formaldehyde absorbed by them is very limited.

And when the indoor concentration is high, if you rely solely on plants to adsorb formaldehyde, the dosage is very large.

3. Open window ventilation is a very simple method of removing aldehyde, and the purification principle is the displacement of indoor and outdoor air circulation, which can release free formaldehyde and other harmful gases in the indoor air to the outdoors and reduce the indoor formaldehyde concentration. The efficiency of its aldehyde removal is directly related to the size of the outdoor wind, and the greater the outdoor wind, the higher the purification efficiency.

3. Ruishi is a new generation of air purification products, mainly used to eliminate formaldehyde, benzene, radon, TOVC and other harmful gases released by interior decoration materials and various items, the adsorption capacity is dozens of times that of activated carbon, and it also has the function of decomposition, and does not need to be dried, easy to use.

5. The release rate of formaldehyde mainly depends on two factors, one is temperature, and the other is humidity, so we can use this characteristic of formaldehyde to use heaters, humidifiers, etc. to keep the room in a state of high temperature and high humidity, and then we can cooperate with ventilation or adsorption materials to absorb the formaldehyde that has been released at home, this method is mainly to treat the latent formaldehyde at home, and the effect is very good.

6. There are many brands of air purifiers, mixed with fish and dragons, ordinary air purifiers do not have a good effect of removing formaldehyde, when purchasing, we should look for products with formaldehyde removal function, you get what you pay for, and it is not recommended to buy less than 1000 yuan when purchasing.

The newly renovated house, the indoor formaldehyde content is more, it is recommended to use the natural way to open the window for ventilation + activated carbon + Ruishi to use, practical and healthy, activated carbon needs to be replaced regularly or taken to the outside for exposure, the formaldehyde is released to the outdoors. Ruishi is a natural ore, not artificially processed, not a regular multi-colored particles, please look for the official website when buying, if you find that there are merchants to sell the regular particles as Ruishi, please be careful!

Yes, but not as effective as activated charcoal. Nawei card is a new product used to purify formaldehyde, smoke, toilet and other odorous gases in indoor air. The Nawei card is made of nano-inorganic catalytic materials and natural lignin fiber composite technology.

Different from the simple physical adsorption principle of activated carbon and bamboo charcoal to purify odors, Nawei Card adopts the catalytic oxidation adsorption principle in the world's cutting-edge science and technology, and combines formaldehyde and other harmful substances with reactive oxygen species on the surface of Nawei Card through chemical adsorption reaction to become a solid complex product, and Nawei Card products have the characteristics of card-like structure design, not only the number of reactive active sites on the surface of the material, but also the effective contact of air pollutant molecules with active sites, so as to react quickly. This gives the card an excellent and rapid ability to remove indoor gaseous pollutants such as formaldehyde.

No, the ability to remove formaldehyde and formaldehyde is not strong, and the effect is not good, it is not as good as activated carbon. Activated silicon, its formaldehyde adsorption capacity is more than 30 times that of activated carbon, the advantage of activated silicon is its formaldehyde removal speed.

In addition to carbon elements, activated carbon also contains two types of admixtures: one is chemically bound elements, mainly oxygen and hydrogen, which are left in the carbon due to incomplete carbonization, or in the activation process, foreign non-carbon elements are chemically combined with the surface of activated carbon;

Another type of admixture is ash, which is the inorganic part of activated carbon, and ash is easy to cause secondary pollution in activated carbon. Activated carbon is widely used in production and life due to its strong adsorption.

The ability of Nawei card to remove formaldehyde is not strong, and the effect is not good, which is not as good as activated carbon. At that time, I bought activated silicon in **Shangzhuhai Goddess***, its formaldehyde adsorption capacity is more than 30 times that of activated carbon, the advantage of activated silicon is its formaldehyde removal speed, if you want to move into your new home as soon as possible, activated silicon will be your best choice.

If you want to remove formaldehyde quickly, you can consider using both, and put some green plants such as pothos.

At present, it is recognized that the best removal effect on the market is Moqing Stone, and you can go to Tmall Zhuhai Goddess to buy some high-quality Moqing Stone.

I've used some, it's really stronger than activated carbon, but that's all, what can really be completely cleaned is the Moqing stone of the goddess of the bamboo sea, which is much better than activated carbon, and the Tmall store has it.

Nawei card? This is rarely heard, activated carbon is now used in a minority, now many people are using activated silicon to remove formaldehyde, the effect is good, the formaldehyde removal rate is reached, there will be no secondary pollution, in the **bamboo sea goddess*** can be bought.