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If you want to remove formaldehyde, it is not possible to complete it overnight, because formaldehyde is very stubborn, its release life will reach decades, if you can not control formaldehyde within a safe range, formaldehyde long-term contact with the human body, it is likely to damage human health, the following is for you to introduce several efficient methods of removing aldehyde, I hope it can help you.
1. Using activated carbon is also a good choice. The surface of activated carbon is rich in pores, which can adsorb indoor odors, and also has a certain effect on pollution control, but the activated carbon treatment capacity is limited, and it will produce saturation after about half a month of use, and it is impossible to continue to work.
2. Putting some green plants at home can also effectively remove odors, especially pothos, spider plants, aloe vera, monstera, cactus, ivy, etc., which can effectively absorb harmful gases. In addition, large plants such as the Ping An tree and the camphor tree, which are more popular on the market, can release a fresh gas on their own, which makes people feel happy, and is also more suitable for removing the smell of new furniture.
3. If you want to remove the indoor formaldehyde and odor as soon as possible, the first thing to do is to open the window for ventilation, and open the cabinet doors and drawers at the same time, and dilute and discharge the formaldehyde to the outside through air convection. Although this step is simple, it is also necessary to pay attention to the weather conditions, so as not to break the newly renovated home environment with strong wind and rain.
4. Ruishi is a purification product favored by the decoration family in recent years, compared with other formaldehyde removal products, Ruishi itself has many pores, with the dual function of absorption and decomposition, and the speed of formaldehyde removal is also fast. Its unique decomposition function can save the time of drying, and it is more convenient to use, because it is a pure natural ore, it will be safer to use.
5. The fan can assist in opening the window for ventilation, many houses are not necessarily transparent, and the effect is not very good when the window is opened, so the fan can be used to accelerate the indoor air flow and quickly discharge the free formaldehyde in the air.
6. We all know that formaldehyde is volatile at high temperature, and we can use some heating equipment to increase the temperature at home a lot, so that a large amount of formaldehyde gas can be volatilized, and then formaldehyde can be removed by opening windows for ventilation. Repeated operation a few times, you can remove most of the formaldehyde in the home, but we must pay attention to safety when using heating equipment to avoid fire.
Formaldehyde is a high-ranking toxic substance, but also a potential carcinogens, before moving into a new house to remove formaldehyde is an urgent work, according to the above content, you can choose a variety of methods at the same time, on the basis of ventilation, physical adsorption + green plants, a variety of methods in parallel to efficiently deal with formaldehyde, Ruishi is a natural ore, itself has the function of decomposing formaldehyde, and can be used for a long time, Ruishi is irregular particles, some merchants will use multi-colored regular particles to impersonate, beware of counterfeiting when purchasing, Look for the official website.
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1. Keep the windows open for ventilation.
Simple, practical and cost-effective method, opening windows to allow nature to purify indoor air is more effective than any product, even if an air purifier is used, you should keep the room ventilated, this will not only help to purify naturally, but also the air circulation will help the air purifier to play its own adsorption role.
2. Place green plants.
Although formaldehyde is powerful, but one thing drops one thing, green plants such as tiger pill orchid, spider plant, cactus ball and other green plants have the function of adsorbing formaldehyde, and some green plants are placed at home, which not only plays a role in removing formaldehyde, but also beautifies the living environment.
3. Buy some air purification products.
Activated charcoal and other natural purification products can be purchased appropriately and put at home. Absorption and decomposition of formaldehyde removal by spraying plant extract is a better and more effective removal method, which combines the advantages of plant removal method and chemical removal method and abandons their shortcomings, first of all, it is safer than chemical removal of formaldehyde without secondary pollution, compared with plant removal method, because it is a herbal extract, so the effect is better.
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1. Keep the windows open for ventilation.
Simple, practical and cost-effective method, opening windows to allow nature to purify indoor air is more effective than any product, even if an air purifier is used, you should keep the room ventilated, this will not only help to purify naturally, but also the air circulation will help the air purifier to play its own adsorption role.
2. Place green plants.
Although formaldehyde is powerful, but a thing to drop a pants to dress up, such as tiger pill orchid, spider plant, cactus and other green plants have the function of adsorbing formaldehyde, put some green plants at home, not only play a role in removing formaldehyde, but also beautify the living environment.
3. Buy some air purification products.
Activated charcoal and other natural purification products can be purchased appropriately and put at home. By spraying plant extract to absorb and decompose the removal of formaldehyde Chong Chunshi, is a better, more effective removal method, it combines the advantages of plant removal method and chemical removal method and abandons their shortcomings, first of all, it is safer than chemical removal of formaldehyde without secondary pollution, compared with plant removal method, because it is a herbal extract, so the effect is better.
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At present, the wide variety of formaldehyde removal products is dazzling. Some remove formaldehyde by physical action, and some remove formaldehyde by chemical action. However, experts in indoor decoration and indoor air monitoring pointed out that formaldehyde scavengers can only temporarily close the source of pollution and prevent formaldehyde volatilization in a short period of time, and cannot completely remove formaldehyde pollution.
Because formaldehyde pollution is continuous, usually lasts for 10 to 15 years, if the product is called disposable ** or completely **, unless the formaldehyde itself has volatilized, it is basically impossible. Some spray formaldehyde scavengers are very convenient to use, although they temporarily eliminate the odor in the air, but it only forms a protective film on the outer layer of the pollution source, and the source of formaldehyde volatilization has not been solved. Some formaldehyde scavengers claim to be able to react chemically with formaldehyde, but if formaldehyde scavengers do not react completely with formaldehyde, they may also generate other toxic substances to cause secondary pollution. Therefore, if you live by yourself, it is recommended to put a little activated charcoal, and some plants that absorb formaldehyde, and try not to use chemical agents.
The newly renovated house will definitely not be able to move in in the short term, keep the windows ventilated, be patient and wait. Different situations are handled differently. Generally speaking, the odor after decoration is a mixture, in which the substances harmful to the human body are mainly formaldehyde and benzene.
Formaldehyde is soluble in water, so it is best to put more plants in the house and spray more herb Dialin. The same goes for parabene, be careful not to open the doors and windows too wide. In fact, the most practical and effective method is ventilation; As for the adsorption of activated carbon, plants, etc.; Rely on some chemical processes to decompose; How to say it, it is more of a gimmick, and the ventilation time is 1 to 3 months is the best.
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Activated carbon adsorption activated carbon to remove formaldehyde is a relatively cheap and practical method, characterized by physical adsorption, complete adsorption, not easy to cause secondary pollution. The physical effect of activated carbon is deodorization and detoxification; There are no chemical additives and no effect on the human body. Nanotechnology absorption and decomposition method The recommended method after decoration is to use products with strong functions of trapping, adsorbing and eliminating formaldehyde.
Using high-tech nano and nano modification technology, after multiple screening, formulation and activation modification, several natural nano-scale raw materials are combined with conventional oxidants, which can effectively remove harmful gases such as formaldehyde, ammonia, benzene, carbon monoxide and so on in the indoor environment. Not only for formaldehyde, it can effectively remove ammonia, benzene, TOVC and other harmful substances. This method can be used for a moderate excess of 30 square meters.
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Plant decontamination can be selected for medium and low pollution: general indoor environmental pollution in the environment with light and moderate pollution, and the pollution value is less than 3 times the national standard, and the use of plant purification can achieve better results. Choose and place plants according to the different functions and sizes of the room.
In general, in a room of about 10 square meters, it is more appropriate to put two pots of plants with a height of meters. (Recommended indoor pollution control methods: ventilation + activated carbon + formaldehyde removal plants, suitable for medium and low pollution) according to the different functions of the room, the size of the area to select and place plants.
In general, in a room of about 10 square meters, it is more appropriate to put two pots of plants with a height of meters.
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Plants can be used to absorb formaldehyde odor:
1. Vitriya.
Ivy is a typical negative plant, not cold-tolerant, can remove formaldehyde, can decompose formaldehyde present in carpets, insulation, plywood and xylene hidden in wallpaper and harmful to the kidneys.
2. Aloe vera. Aloe vera prefers warm, dry climates, is not very cold-tolerant, and is not shade-tolerant. It is not only a good hand at absorbing formaldehyde, but also has strong medicinal value, such as sterilization and beauty effects.
3. Agave.
Agave perennial evergreen, tall plant, gray-green or blue-gray leaf color, thorny leaf margins, yellow-green flowers. It prefers warm, well-lit environments and is extremely drought tolerant. It is also a good hand at absorbing formaldehyde.
The leaves of the spider plant are slender and soft, and small plants are extracted from the leaf axils, which droop down from the pot edge, stretch and scatter, like flowers, and are evergreen in all seasons. Spider plant can be described as the "king of formaldehyde removal" in plants, which can absorb more than 80% of harmful gases in the room.
5. Tiger tail orchid.
Common family potted varieties are drought-tolerant, like warm sun, also tolerant to shade, and avoid waterlogging. Similar to spider plant, it can absorb more than 80% of harmful gases in the room, and its ability to absorb formaldehyde is super strong.
6. Pothos. The pothos stems are thin and soft, and the leaves are delicate. It is a good absorber of formaldehyde, and has a high ornamental value, the vine stems naturally droop, which can not only purify the air, but also make full use of the space.
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Experiments have shown that if you put a few basins of salt water in a newly renovated store, you can significantly reduce the formaldehyde content in the room. In fact, clean water can also absorb formaldehyde in the room, but the effect is better with salt water. Experts explain that the absorption of formaldehyde varies with the amount of clean water or salt water placed in the store room.
When using clean water, the formaldehyde concentration in the air decreases the fastest in the process of adding water from 3 basins to 6 basins of water, and the decline process is not too obvious when it reaches 9 basins of water, but it is still decreasing. With 6 basins of salt water, the concentration of formaldehyde in the air is reduced to the lowest, which is lower than the concentration of 9 basins of clean water.
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Find a professional formaldehyde treatment company, use deodorant to remove the odor of harmful gases, and then use the catalytic effect of photocatalyst to decompose formaldehyde, benzene and TVOC in the air into carbon dioxide and water under the action of light. The treatment effect is at least 5 years. Formaldehyde removal, Tenathan is preferred.
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1. If you have just renovated, try to open the doors and windows for ventilation first, so that the gas inside can be discharged, and the initial pollution can be discharged.
2. Put some activated carbon in the room, nano live ore materials, and absorb the flavor inside.
3. Place some green plants and flowers, pothos, spider plants, and cacti, which can absorb the formaldehyde released.
4. If it is serious, you can find some professional removal products, such as herbs, to remove it to prevent harm to the human body.
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Open the windows for ventilation and buy some activated carbon to put in the house.
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This depends on the decoration material of the exhibition hall, and among the decoration materials, wood panels, coatings, paints, furniture, flooring, leather sofas, fabrics, etc. may be the source of pollution, of course, the inferior wood panels are the most seriously polluted.
Decoration pollution contains, formaldehyde, benzene, TVOC, ammonia, radon and other conventional pollutants and gases, of which formaldehyde is particularly harmful, so it highlights the removal of formaldehyde, the harm of formaldehyde can lead to leukemia, carcinogenesis and so on if inhaled into the human body for a long time, and there are short-term allergies, eye pain, sore throat, chest tightness, dizziness and other phenomena.
In addition to formaldehyde, if you want to effect quickly, you still need to ask a professional formaldehyde removal company to carry out professional management, according to the investigation, the environment is not bad, you can check.
The traditional approach is to open the window for more ventilation, or use a large exhaust fan to blow, so that some green plants, activated carbon, etc., are placed behind, and open for 3 to 6 months, of course, this only has an effect on general pollution, and there is still no great effect on some heavily polluted materials, for example, the formaldehyde emission cycle of inferior wood is 3-15 years.
There are two standards for whether formaldehyde exceeds the standard.
1. Jointly issued by the Ministry of Housing and Urban-Rural Development of the People's Republic of China and the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China.
GB50325 standard.
Quasi-civil construction projects: residential, hospital, elderly buildings, kindergartens, school classrooms and other civil construction projects; Formaldehyde (mg m3) is up to standard;
civil construction projects; Office buildings, shops, hotels, cultural and entertainment venues, bookstores, libraries, exhibition halls, gymnasiums, public transportation waiting rooms, restaurants, barber shops and other civil construction projects. Formaldehyde (mg m3) is up to standard;
2. GB T18883-2002 standard jointly issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, the Ministry of Health and the State Environmental Protection Administration.
Quasi-civil construction projects: residential, hospital, elderly buildings, kindergartens, school classrooms and other civil construction projects; Formaldehyde (mg m3) is up to standard;
civil construction projects; Office buildings, shops, hotels, cultural and entertainment venues, bookstores, libraries, exhibition halls, gymnasiums, public transportation waiting rooms, restaurants, barber shops and other civil construction projects. Formaldehyde (mg m3) is up to standard;
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