When we mention formaldehyde, we all know that it is a harmful substance. It is not good for our body. Others don't know. So what are the hazards and removal methods of formaldehyde ? Let's let Xiaobian introduce it to everyone.
First, the harm of formaldehyde
Stimulating effect: The main hazard of formaldehyde is the stimulating effect on the skin and mucous membrane. Formaldehyde is a protoplasmic toxic substance, which can bind to protein and cause severe respiratory irritation and edema, eye irritation and headache when inhaled at high concentration.
2, sensitization: direct contact with formaldehyde can cause allergic dermatitis, pigmentation, necrosis, inhalation of high concentrations of formaldehyde can induce bronchial asthma.
3. Mutagenic effect: High concentration of formaldehyde is also a genotoxic substance. Experimental animals can cause nasopharyngeal swelling in the case of high concentration inhalation in the laboratory.
4, outstanding performance: headache, dizziness, fatigue, aversion, vomiting, chest tightness, eye pain, sore throat, stomach anorexia, palpitations, insomnia, weight loss, memory loss and autonomic disorders; pregnant women may cause the fetus for prolonged inhalation Deformation, and even death, men's long-term inhalation can cause men's sperm to deform, die, and so on.
Second, formaldehyde removal method
1, bamboo charcoal, activated carbon adsorption method, bamboo charcoal, activated carbon is recognized as a drug addict, activated carbon masks, gas masks use activated carbon. Bamboo charcoal is a new type of environmental protection material that has been discovered in recent years and is 2-3 times stronger than the adsorption capacity of charcoal. The characteristics of bamboo charcoal: physical adsorption, complete adsorption, not easy to constitute secondary pollution. Now the bamboo charcoal production area is mainly gathered in Jiangxi, Zhejiang, Hunan, Sichuan and other places.
2, the ventilation method to remove the decorative pollution, through the indoor air circulation, can reduce the content of harmful substances in the indoor air, and then reduce the damage of such substances to the human body. In winter, people often close the doors and windows, the air in the room can not flow, not only the content of formaldehyde in the indoor air will increase, the helium will continue to pile up, and even reach a very high concentration.
3, plant removal method, low-level pollution can choose plant decontamination: usually indoor environmental pollution in mild and moderate pollution, pollution values ​​in the environment below 3 times the national standard, the use of plant purification can reach a good contrast. Choose and place plants according to the different functions of the room and the size of the area. Usually, a room of about 10 square meters, a 1.5-meter-high plant is suitable for two pots.
4, the chemical method to remove formaldehyde, activated carbon is physical adsorption, very safe, although harmless to the human body, but only the standard is not a cure, and the spray can directly eliminate the pollution from the source of the source. The demand is that the spray is simple to constitute secondary pollution, please carefully identify when purchasing.
5, pure Chinese medicine spray decomposition method, this is a good contrast, but also useful, the vision is very bright, a way to remove, it links the plant to remove the law and chemical removal of the strengths of the law and abandon their lack, first and foremost chemistry Remove the formaldehyde method. It is safe and free of secondary pollution. It is removed from the plant because it is a herbal extract, so the effect is good. Like the "Didialin" herbal air freshener on the market, it is the leader among them. It is one of the few natural products to remove decorative pollution products. It can be seen that with the improvement of everyone's living standards and The strengthening of the environmental concept, such a pure herbal approach to remove decorative pollution will increasingly deepen public opinion.
Through the above small series for everyone's introduction, I believe that everyone has a new understanding of the harm and removal methods of formaldehyde, we must not live in a house with formaldehyde, if there is anything to decorate the above things to understand, Please continue to pay attention to the decoration home network.
More related wonderful reading:
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What harm does formaldehyde have on the human body? The most effective way to remove formaldehyde?
How to remove formaldehyde after renovation? Good health tips
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