Recently, the formaldehyde that media appears ceaselessly exceeds mark incident, let decorate contaminative problem to cause attention of assist in relief netizen again, everybody besides condemn some hires a service outside the company, also be anxious: Does the house formaldehyde of my home exceed bid? After is new building decorated how long is ability entered? It is OK to have also what a lot of owners thought to use environmental protection decorate material have nothing worry about? Deepness space is little today make up think of think of follow everybody popular science relevant knowledge that installs formaldehyde about the home.
How to remove formaldehyde?
Why is No.1 decorates material of choice environmental protection still formaldehyde exceeds bid
A lot of people puzzle, environmental protection material chose when decorating, famous brand was bought when carrying furniture, why to return meeting occurrence formaldehyde to exceed bid? Expert introduction decorates the contaminant in the process to be able to arise " overlay effect " , the environmental protection index of individual furniture is eligible, but if center them in a little space, the likelihood exceeds bid. For instance, the plank of a 1 square metre won't release the contaminative gas of mark of favorable balance of trade, the bookcase that plank of use number square metre makes is released with respect to possible formaldehyde exceed bid.
The family is used " light is repaired, heavy adornment " method reduces indoor air to pollute, this kind of method may enlarge contaminative source. Because the adornment material of metope is medium, want to contain bind agent to contain contaminant only, if air is not current, with respect to pollution of can aggravating indoor air.
It is insoluble that why 3 months return No.2 empty buy decorate pollution
Why is air room used without giving thought to?
Have a family after be being decorated, house empty buy 3 months, think to be able to solve a problem so. But the discovery in be aimed at the investigation that decorates family of 3 years of above, the domestic formaldehyde that still has 60% is discharged exceed bid, the benzene of 40% exceeds bid. Because decorate the contaminant of material surface to be able to be released inside short time,this is, but of the sticky mixture that decorates material interior releasing is a slow process.
Monitor central investigation according to environment of association of Chinese interior decoration, 70% above existence decorates Chinese family pollution, the family of 92.3% lacks understanding to decorating pollution. Polluting indoor airy material basically is formaldehyde, radon, benzene, ammonia and ester kind wait with 3 chloric ethylene, they come from decorate, adornment material and furniture.
Harm of formaldehyde of No.3 prevention and cure should notice the following
, small stick person,
Precaution is indoor decorate bring formaldehyde harm
Method:
1. ventilated law is indoor remove formaldehyde. Pass indoor airy current, can reduce the content of harmful material in indoor air, reduce the harm of this kind of material to human body thereby. In the winter, people often lock door window, air of room inside and outside cannot current, not only the content of the formaldehyde in indoor air can increase, radon also can be accumulated ceaselessly, reach very high concentration even.
2. have the aid of a few specific greenery. If green trailing plants, condole is blue,wait for the greenery that has adsorptive contaminant capacity, but in fact, the effect of plant adsorption formaldehyde is very little, say to count on a plant to absorb formaldehyde with its, be inferior to saying these green plant beautification indoor environment, make our mood a few more comfortable.
3. bamboo charcoal, activated carbon. These sorption that often compare green plant are stronger, different capable person is qualitative can adsorptive formaldehyde amount is different, but the effect is very finite. And, if adsorptive the charcoal of formaldehyde was not handled in time, still can continue to release formaldehyde, harmful instead.
4. notices indoor formaldehyde detects processing. According to indoor air medium formaldehyde pollutes degree, ask indoor air to detect central expert is offerred decorate pollution effectively to administer program, there is the family of the irritability constitution of old person, pregnant woman and children in the home especially, should notice more.
If your home is placed,just decorated, must empty buy large half an year, after waiting for professional formaldehyde orgnaization to detect, affirm formaldehyde content is inside national level limits, ability occupy goes.
Additional, emphasize again, of formaldehyde release cycle very long, be as long as 3-15 year.
A few little skill, (1) a variety of a few plants in the home, (2) open a window everyday, the market keeps ventilated, (3) place air purifier, although cannot complete purify formaldehyde, but it is the tweak that reduces formaldehyde content.
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