Don't be cheated again, this is the correct understanding of in addition to formaldehyde.

The news of the death of Alibaba employees in these two days is believed to have blown up. I won't go into details here. To put it simply, an Alibaba employee with an annual salary of almost 500,000 rented a house in a chain apartment in Hangzhou. He was healthy and died of leukemia a few months later. Initially suspected that the formaldehyde in the apartment exceeded the standard.

In fact, there are many cases of leukemia caused by formaldehyde. People are also afraid of formaldehyde pollution when decorating. Many owners think in addition to formaldehyde, so they find some institutions in in addition to formaldehyde and spend a lot of money to feel safe. Actually, this is not right.

1, nothing can completely remove formaldehyde.

Removal of formaldehyde,

There are two methods, one is adsorption, that is, using activated carbon and other items; The other is that formaldehyde can be decomposed by chemical reaction, such as photocatalyst. But the release of formaldehyde is actually a long-term process. Even if it meets the standard of safe occupancy, it will continue to release formaldehyde. However, the concentration at this time will generally not cause serious harm to the human body.

Some companies in in addition to formaldehyde directly said that they could remove 99% of formaldehyde. At first, it sounded reassuring. But what you need to note is that the method used by in addition to formaldehyde is only a kind of mitigation.

That is to say, when the formaldehyde concentration in your home exceeds the standard, organizations in in addition to formaldehyde conduct in addition to formaldehyde. After two days, the formaldehyde concentration in your room has decreased. However, since the concentration of formaldehyde in your home exceeds the standard, it means that the formaldehyde in your home is released faster. Therefore, after in addition to formaldehyde,

The rapid release of formaldehyde may make your home formaldehyde exceed the standard again. 2, activated carbon in addition to formaldehyde, the effect is too bad.

There are also some owners who think that activated carbon can be used in in addition to formaldehyde or green plants can be used in in addition to formaldehyde. However, these effects are very poor, or there is no effect you want at all.

The adsorption capacity of activated carbon is limited, which is affected by the air contact area. In addition, too little will not have much effect at all.

3. The decoration materials are all environmental protection materials, and there is absolutely no formaldehyde.

If it is wood and other materials, there is absolutely no formaldehyde, which is basically impossible. Even pure solid wood has a certain concentration of formaldehyde, but it can be ignored. And those eco-boards, particleboard and other materials use adhesives, so there will be more formaldehyde release problems.

In other words, environmentally friendly materials do not mean that there is no formaldehyde.

Mainly depends on the amount released. Even if environmental protection materials are used, the overall formaldehyde emission may exceed the standard when these materials are piled together, which is why even if environmental protection materials are used in home decoration, they should be ventilated in the later stage.

4. Only when the air quality reaches the check-in standard can you check in with peace of mind.

The aforementioned public rental housing rented by Alibaba employees also took into account the cost after renovation, allowing tenants to move in prematurely, which eventually led to tragedy.

Then as our own home, under normal circumstances, it takes about three months to move in, depending on the authoritative air test results. If you are pregnant women and children, you should extend the ventilation time, and don't rush to stay in order to save some rent outside, which will eventually cause grief.

So everyone is right to be sensitive to formaldehyde pollution.

But be rational, don't talk about in addition to formaldehyde, thinking that spending money is enough, which is related to health and safety, and we must not be careless.