In the times that this science and technology develops quickly, the pollution in the life also is increasing, formaldehyde is among them one of most terrible pollution, because of it preclinical be as long as 15 years, our country has the children leukaemia patient of 400 every year, according to investigating 80% above because the formaldehyde in the home exceeds mark to bring about,be, eradicative formaldehyde is polluted, imperative. We know the harm that formaldehyde pollutes, have the family of darling especially, because the resistance of children is low, the impact that pollutes to the environment is the biggest also, say darling and family so a healthy environment is attached most importance to especially should, so the formaldehyde in the home what place is conceal? Know the origin of formaldehyde only, ability is more businesslike divide aldehyde. Sizy everybody is certain not unfamiliar, its use is extremely extensive, also be most data is used in decorating, but sizy formaldehyde content is very high however, because sizy bases is Niao aldehyde glue, it is formaldehyde and mix into of urea high temperature mix those who make, the glue that like a few small manufacturers the home produces is to comparative more " poisonous water " , want to notice particularly when decorating glue of choose and buy so. The surface of our furniture, floor for waterproof, prevent slip to be able to brush a paint normally, we can smell when use paint a kind pungent sexual odour, enough shows the harm of paint, in paint not only contain formaldehyde, and still contain the harmful material such as benzene, browbeat badly the person's health. We are decorated in the large family that all sorts of use board also may be formaldehyde pollution, because real wood is very expensive, decorate cost to reduce, a lot of people can use synthetic board in decorate, great majority of this kind of board is glue and wood chip mix into mix those who make, formaldehyde content is extremely high. If decorate,cannot avoid formaldehyde completely to pollute only, because be environmental protection material to cause formaldehyde probably also to pollute through overlay, when so we are being decorated not only the alternative that should note material, after decorate we also want those who do good formaldehyde to clear, give family a healthy surroundings. Ventilated it is the method with best formaldehyde of the dissociate in cleared air, but ventilated the formaldehyde that leave can swim in purify air only, we can be in ventilated when open air conditioning, tone goes to 30 degrees, because formaldehyde high temperature is easy,volatilize, such not only can let delitescent formaldehyde be released, still can enhance indoor airy flow, the effect that divide aldehyde is better. We know formaldehyde easy dissolve at brine, so we can place brine to absorb formaldehyde in the home, but must notice to change regularly brine, because brine absorbs saturation hind with respect to won't resorbent formaldehyde. Serious to formaldehyde pollution family can choose Mienshi, it is the material dividing aldehyde of newest research and development, the efficiency that absorbs formaldehyde is 5 times of activated carbon, and formaldehyde can be decomposed while Mienshi is absorbing formaldehyde, we need not fear it can absorb saturation. We also can choose to raise a few green plant in the home, although green plant absorbs the efficiency of formaldehyde low, but we can regard him as auxiliary method, and green plant also can purify an environment, also be kill two birds with one stone.