Maybe you will see in the network, 'Formaldehyde is a carcinogen for decoration, and it has been decorated for 2 years to get leukemia; **In addition to formaldehyde black technology; how to avoid the misunderstanding of formaldehyde; home formaldehyde will become a child killer; formaldehyde treatment is ventilation, Others are liar, the air purifier is to buy comfort........' Wait for information, people are puzzled.
It seems that all the information is suggesting the confusion of formaldehyde and air purifier industry. So, in addition to formaldehyde, the air purifier industry is in chaos. If you have the time to understand the principle of formaldehyde and formaldehyde removal technology, you will understand. The reason for this.
Formaldehyde in gas is a colorless gas with special irritating odor. Formaldehyde pollution is common after home decoration. When the concentration of formaldehyde is greater than 0.08m3, it can cause redness, itchy eyes, sore throat or pain, hoarseness. Sneezing, chest tightness, asthma, dermatitis, etc. Long-term exposure to low doses of formaldehyde can cause chronic respiratory diseases (nasopharynx cancer), female menstrual disorders, pregnancy syndrome, causing neonatal physical decline, chromosomal abnormalities, causing mental decline in children and cancer Promote cancer.
On October 27, 2017, the World Health Organization's International Agency for Research on Cancer published a preliminary list of carcinogens. Formaldehyde is listed in a list of carcinogens. Zhong Nanshan, an academician of the Chinese Academy of Engineering, accepted CCTV's “Common Concerns” column: Many people renovated their homes. After that, I prefer to ventilate for a period of time, then choose to stay in the day. But ventilation does not necessarily mean that the home decoration pollution formaldehyde is removed.
■ According to relevant information from the World Health Organization, the number of deaths due to indoor environmental pollution in the world has reached 2.8 million per year!
■ The national indoor air testing department has made relevant statistics, showing that more than 90% of the newly-renovated living rooms are seriously exceeding the standard. 68% of the pregnant women's fetal malformations are severely exceeded by the living room formaldehyde, and 90% of the newly-developed leukemia patients have been renovated in the middle of the year. Beijing In Shanghai, Tianjin, the proportion of formaldehyde in the three major cities was 79%, 82%, and 81%.
■ Harbin Institute of Hematology and Oncology treated more than 1,800 patients with cancer last year, and 46.7% were caused by harmful gases in interior decoration.
Is there any use for formaldehyde treatment?
Air purifiers and professional addition to formaldehyde in addition to formaldehyde technology is almost identical.
In addition to formaldehyde, the professional formaldehyde removal company generally sprays formaldehyde catalyst in the severely affected areas of formaldehyde (such as artificial sheet home, wallpaper, decoration coating, etc.) to promote the rapid evaporation of formaldehyde or form a protective film on the surface of the household. However, the potential volatilization time of formaldehyde is In 3-15 years, the formaldehyde component is deeply hidden in the household material interlayer. When the temperature rises to a certain extent or the formaldehyde protective film falls off, the formaldehyde molecules will volatilize in a free state.
In addition to formaldehyde technology, the air purifier uses air purifier function to extract indoor air through a purification filter, such as activated carbon, chemical catalyst (superstructure photomineralization, photocatalyst, etc.) to filter or decompose formaldehyde, and then output clean air.
Of course, we use air purifiers not only to remove formaldehyde, but also a high-quality multi-function air purifier to effectively remove smog, pollen, allergens, bacteria, nano-level molecular harmful carcinogens (such as benzopyrene and other polycyclic aromatic hydrocarbons) Indoor air pollutants such as substances, benzene, xylene, sulfur dioxide, antimony, etc. Total volatile TVOC harmful chemicals. There are 2.1 million children who die from upper respiratory tract infections caused by decoration pollution every year, of which more than 1 million children under 5 years old The cause of death is related to decoration pollution.
Polycyclic aromatic hydrocarbons such as benzopyrene are often found in high-temperature cooking or soot, in automobile exhaust, burning asphalt fumes, and burning coal chimneys. This is why Chinese women who do not smoke have a higher incidence of lung cancer than men. High main cause.
Perhaps indoor air pollution is not only an air purifier, but a high-quality Oulong Des air purifier can definitely improve indoor air quality and bring you a health guarantee.