Buy a house, stay in new home, it is delectable originally but an important matter of congratulate, go up in north especially wide deep big city buys one flatlet, the likelihood is a lot of people make the painstaking effort that goes all out all one's life, even none exaggerated says the summit summit that is life already! But the beautiful bridal chamber that looks at outfit foster cordial relations between countries, think breakfast occupy goes. But indoor air is polluted however a lot of families are fond of the person unceasingly, news reports formaldehyde surpasses the case of beautiful leukaemia one after another recently, cause social attention.
And recently, 3 years old of half small hoped to had lived in the hospital 5 months, the guaze mask on the face, the needle canal on arm is to accompany the thing on her body everyday, after changing cure through a few rounds elaborate hair of that long long ground became now this appearance. What the child gets is acute lymphatic leukaemia. The doctor carries an inquiry small the circumstance judgement in rare home, think his come on pledge with the air in the home the quantity matters extremely likely. Small the lot that rare parents is containing a tear to tell about his home to us:
Last year couple two flowers lending money 70 bought this to cover more secondhand room, and undertook afresh decorate, acquiring the family after new furniture was moved, new building, new furniture, think swell new student begins this family alive originally, did not think of to be less than a year, the child came on.
Resemble a cabinet according to after child parents says to be decorated at that time, was being bought only, the thing of bed and three-piece suit and so on. When buying this furniture at that time, oneself also did not realize the thing that allows manufacturer to issue and so on of manual of what product quality. So whether does child room ask accord with environmental protection? Entrusted professional to do at that time detect. The verdict that after detecting, gets is small content of formaldehyde of the air in rare home is 0.38 milligram every stere, national level is to be less than be equal to 0.1 milligram every stere, exceed bid of 2.8 times. So are these formaldehyde that exceed bid from where come?
According to expert introduction: One is to decorate the formaldehyde inside material. One is origin furniture inside. General leukaemia, he can not get leukaemia, it is double blow perhaps is hit for many times commonly, the child lies for a long time in an undesirable environment of the incidence of a disease that can cause the child on certain level rise.
Excessive formaldehyde can cause leukaemia, and small hope in the environment that new just exceeds bid in formaldehyde with respect to the life. Although cannot decorate material and the formaldehyde scale that furniture releases from the judgement on data now, but having a bit is affirmation, it is the formaldehyde in indoor air exceeds bid the mainest come from mix at decorating furniture.
In all crowds, children is the biggest victim that formaldehyde exceeds mark to pollute. When does the reason have, the molecular quantity that is formaldehyde is measured more on average than air big, because this formaldehyde basically gathers inside on the ground 1 meter of space limits inside, and the main breathing zone that this as it happens is children, photograph comparing goes the adult, children breathes the odds that takes harmful formaldehyde and quantity more; In addition, because children soma is active, metabolism is fast, be in quiet when, the air of children is inspiratory the quantity has been adult double, because this children is right of formaldehyde inspiratory more than growing up to be gotten more; Finally, development of children body function has not mature, resistance is inferior, because this becomes the harm target of formaldehyde the most easily also.
Data of concerned epidemiology statistic makes clear, be in China, the natural incidence of a disease of leukaemia is about 4/100000, add patient of about 40 thousand leukaemia newly every year, among them 50% it is children. Although current formaldehyde causes the evidence of leukaemia not quite sufficient, but some children hospital discloses, institute of its blood disease receives little patient of treated many 1800 leukaemia 10 years in, the family that has 46.7% is coming on had undertaken decorating inside half an year, this shows, environment of undesirable and indoor air will create immediate harm to the health of children.
Have a healthy environment for family and child, after decorating, must undertake formaldehyde is administered.
Small make up summed up 2 to want to administer a method to practical effectual, the hope can help the owner that will decorate namely people.
1.Open a window ventilated it is opposite effectual, it is to pass airy current, indoor harmful material eduction, reduce the concentration of indoor pollution thereby. But, ventilated can the formaldehyde element that " takes away the dissociate in " air, and the root question of formaldehyde did not get settlement however. So, if rely on ventilated law to remove formaldehyde only, open a window continuously with respect to need, cannot discontinuous, once stop, indoor pollution can appear again repeatedly. Plus winter chill, time opening a window is limited, accordingly, ventilated law can assist a method as a kind only. But should hold to a window only ventilated effect is distinct still.
2. purifies a bag to cooperate ventilated effect except aldehyde solid state is most effectual, advocate if the formaldehyde on chest of sofa woodiness furniture volatilizes hard,go out, the green solid state that do not have care wraps its surface to having rich small hole structure. Can active adsorption is decomposed, and solid state purifies packet of main good point not to need to change for a long time, service life is long, can use 3 years of above commonly, need not fear after be entered formaldehyde surpasses the case of mark, this is opposite for purify air than what the effect of activated carbon can last apparently.
