Formaldehyde is released period be as long as 3-15 year, remove formaldehyde must effective!
Formaldehyde -- did not know when to inbreak our life, injured our health. According to statistic, a children hospital of Beijing, receive the child that has leukaemia in, xiu Weichao crosses the patient home traditional Chinese clothes that 7 is become one year, the carelessness that is the parent brought about the child to fall ill.
And since ego pursues environmental protection trade ten years this, had seen too much exceed bid because of the formaldehyde in discovering the home not in time, and cause the case with family toxic formaldehyde. But actually, a lot of families are impossible standing instrument, to the home medium formaldehyde undertakes detecting, the formaldehyde in discovering the home in time so exceeded mark to become everybody to need the key of attention.
When saying those formaldehyde exceed bid below, the common state in the home.
State one: Area of overmuch, floor crosses wooden furniture big.
Floor of wooden furniture, woodiness, it is the first selection when a lot of families are decorated. But, these contain not little glue in wood, and the bases that formaldehyde is glue. This brings about wooden furniture area of more, floor is larger, the formaldehyde chroma in the home can be jumped over tall.
State 2: Shape of family body occurrence different.
Formaldehyde is a kind of excitant gas. In be in formaldehyde for long to exceed the environment of mark, our body can appear a few unusual situations: Often cough, sneeze, symptom of skin occurrence allergy, double eye is aglow, swollen ache, often fall ill wait for a symptom. Be like occurrence above symptom, must timely seek medical advice.
State 3: Ventilated situation is bad in the home, or not often ventilated.
Formaldehyde belongs to air pollution, release time is longer, open a window ventilated it is the simplest dividing formaldehyde method. If the home is medium not often if ventilated ventilated perhaps situation is bad, can let formaldehyde undertake accumulative indoors, bring about pollution to rebound thereby.
When above state appearing in the home, must look for professional personage to undertake detecting, adopt the following method to undertake handling to formaldehyde.
Method one: Strengthen ventilated.
Window small metropolis brings about wind-force of small, outside ventilated situation is bad, this is we do not have method pilot. But, when we are opening a window, put a few electric fan more in the room, increase wind-force with this, let ventilated state become better. Nevertheless, the volatilization of formaldehyde period very long, also can have when closing a window because of weather situation not less. So, suggest everybody does not lean only ventilated except formaldehyde, method of best tie-in still other is used together.
Method 2: Activated carbon.
Activated carbon removes formaldehyde is a kind of more primitive method, because of activated carbon can adsorptive formaldehyde, and the effect that formaldehyde removes in short time is pretty good still. It is activated carbon cannot decompose formaldehyde only, adsorptive capacity not quite. So, activated carbon probably left and right sides of a month is met adsorptive saturation, must change in time, can cause pollution 2 times otherwise.
Method 3: Luo Tingshi.
Stone of the court of a feudal ruler of the name of a river in Shaanxi and Henan provinces is more popular now dividing formaldehyde material, its interior is having a large number of but the hole of adsorptive formaldehyde, stronger to the absorption affinity of formaldehyde. And the formaldehyde that Luotingshi still can come in adsorption, decompose water and carbon dioxide, in discharging an air, continue again next adsorptive formaldehyde. And the ' adsorption to formaldehyde and the loop that decompose ' can maintain Luotingshi 3 years above, the effect that removes formaldehyde is more complete.
Method 4: Chemical gush agent.
Since furniture, floor is the main source that the formaldehyde in the home exceeds bid, we can undertake handling to its. What form in season of chemical gush agent to the place after the surface of furniture, floor is filmy, can hold back among them formaldehyde to volatilize no longer. But, source of indoor formaldehyde pollution is more complex, cannot be handled entirely with gush agent. Accordingly, must cooperate other method to remove formaldehyde.
