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The purpose of placing fresh water in new houses is to increase indoor humidity, thereby accelerating the release of formaldehyde, but it is not normally needed, except in northern areas in winter.
Relatively dry weather, other time periods and southern regions.
No, the humidity in the room is not low.
Due to the nature of formaldehyde is easily soluble in water, many people will choose to place a few basins of water, salt water or vinegar at home to remove aldehyde, this method is also unscientific, not to mention that the area of potted water is too small, the effect of formaldehyde is minimal, and the home is full of potted water is also easy to increase humidity, which accelerates the release of formaldehyde.
So it's better to put some purification packs at home, like chlorella and activated charcoal.
It's all good, choose according to the pollution situation in your own home, if you don't have a rush to live in a hurry, the pollution is not much activated carbon, and it is more affordable. If you are in a hurry or polluted, you can choose algae, which can adsorb and decompose formaldehyde, so the action time will be longer.
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Putting a basin of water in the newly renovated room can indeed effectively remove formaldehyde. Because formaldehyde is soluble in water. However, formaldehyde does not actively run into the water, it is better to put some plants and ventilation.
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Of course, this situation is okay, but the speed of formaldehyde adsorption is not particularly fast, because formaldehyde is a chemical agent, it is soluble in water, and it will be synthesized in water.
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For formaldehyde, the adsorption capacity of water is too small, if you simply use water to remove formaldehyde, the effect is minimal, want to remove formaldehyde efficiently, it is very important to choose the right method, the following are some commonly used aldehyde removal tips after screening, I hope you can save money and time at the same time, efficient removal of formaldehyde.
1. Wise Stone.
It is currently a relatively cost-effective formaldehyde removal product, its advantage is that it can be decomposed into water and carbon dioxide at the same time of absorbing formaldehyde and harmless substances to the human body, because of its decomposition characteristics, so that it will not appear adsorption saturation and indoor secondary pollution, and suitable for various types of environmental use. In addition, its removal rate is also dozens of times that of traditional adsorbent materials. When choosing, it is important to note that it is a gray ore with an irregular shape and is not a round particle.
2. Ventilation.
This is nature's gift to us, and it is the most economical way to remove aldehyde, as long as you open the window, fresh air will enter the room, and formaldehyde will be purified by dilution.
3. Activated charcoal.
Activated carbon is a traditional physical adsorption material, which has been well received in the treatment of indoor and outdoor pollution, its specific surface area is large, and it has a strong adsorption capacity, but its adsorption capacity is limited, and it does not have the function of decomposition
Fourth, photocatalysts.
The main principle of photocatalyst is that the spray will adhere to the surface of the object to form a strong film, on the one hand, it will slow down the release of formaldehyde, on the other hand, it will contact with the film during the release process, and oxidize formaldehyde by using the photocatalytic performance of the photocatalyst. However, in daily life, the film may oxidize and wear, and the effect will be halved.
Fifth, high temperature.
In the case of high temperature, it can promote the conversion of formaldehyde in the bound state into free formaldehyde and reduce the total content of formaldehyde, because formaldehyde penetrates deep into the board, although formaldehyde cannot be completely removed, but its effect is still very obvious.
Summary: When decorating, environmentally friendly materials should be used for decoration, and reasonable methods must be used to remove formaldehyde after decoration.
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Yes, because water purifies the air. But the effect is small.
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No, and it can't achieve the effect at all, at this time, you can invite some companies to remove formaldehyde, or you can choose to put activated carbon or pothos.
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I don't think so. The best way is to ventilate more, and put a lot of green plants in the home, so that formaldehyde can be well adsorbed.
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Formaldehyde is soluble in water, but if you want to rely on indoor waterproof to remove formaldehyde, it is recommended to consider other methods to remove formaldehyde
1. Photophyllin, plants that can absorb formaldehyde, such as: spider plant, aloe vera, tiger tail rot, cactus, etc.
2. Keep ventilation at all times and take away harmful gases such as formaldehyde through air flow.
3. Adsorb formaldehyde with physical absorption, and place activated carbon and algae earth indoors to adsorb formaldehyde.
4. Grapefruit peel, aged vinegar, etc. to remove peculiar smells.
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According to the chemical principle, it is possible, formaldehyde is soluble in water and ethanol, but if you want to work well, you can put more water, a basin is too little.
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Generally, in the self-recovering environment, formaldehyde is continuously released, if the outdoor air is not good, use an air purifier, and in the renovated room, there will not be such a high solubility rate, formaldehyde is soluble in water! The effective way to remove formaldehyde is to open the window for ventilation (zero cost, good effect), and with the volatilization of water, it is not feasible to absorb formaldehyde by water, and formaldehyde will be released again.
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It doesn't have any effect, you can use activated carbon, activated carbon to remove formaldehyde is a relatively cheap and practical method, characterized by physical adsorption, adsorption thoroughly, 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. Generally, you can buy it by going to **.
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No, you can plant greenery in the house.
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It is said on the Internet that formaldehyde is soluble in water, and it is true that putting a basin of water in the room can remove formaldehyde? That's right, there is no suspense about formaldehyde dissolving in water, but a basin of water can not remove formaldehyde in the new house, indoor formaldehyde mainly comes from decoration materials and furniture, but it is impossible to remove formaldehyde from these pollution sources with water, formaldehyde is hidden in the interior of furniture and decoration materials, and the amount of formaldehyde contained in decoration materials of different materials is also different, you can't soak furniture or decoration materials in water to remove formaldehyde! However, the method of soaking in water can remove the formaldehyde contained in cloth materials such as clothes and curtains, and these fabric things should not be used directly when they are bought, and the formaldehyde content will be greatly reduced if you wash them several times!
First of all, formaldehyde is indeed soluble in water, as long as people who are not elementary school graduates will know this physical knowledge, but there are two main states of indoor formaldehyde, one is free, and the other is a bound state! To put it bluntly, the free formaldehyde is the formaldehyde gas floating in the indoor air, and the bound formaldehyde is the formaldehyde added by the decoration materials in the production process, and the free formaldehyde can be dissolved with water, but the dissolution of formaldehyde in water is a passive behavior, that is, the process of formaldehyde actively floating into the water, and a small basin of water can not dissolve many formaldehyde molecules, and a basin of water is completely "a drop in the bucket" for the formaldehyde removal work in the large room!
Secondly, the contact area between a basin of water and formaldehyde is too small, and some owners will say: put a water dispenser in the room or a water feature that can flow, so that the contact area between formaldehyde and water will become larger, is it a good formaldehyde absorption effect? The principle is yes, but after the formaldehyde in the water is full, you need to change the water, this is because the amount of formaldehyde that can be dissolved in a basin of water is only less than 100 micrograms, and a house of 100 square meters needs thousands of basins of water to absorb formaldehyde, even if you put a thousand basins of water in the room, but the formaldehyde in the source of pollution such as decoration materials and furniture is still continuously volatilized into the indoor air, so the amount of formaldehyde absorbed by a basin of water is negligible!
Finally, some owners will ask: if you wipe the furniture with a damp rag, can you remove the formaldehyde on the surface of the furniture? Formaldehyde in the paint brushed on the surface of solid wood furniture can be dissolved by water, but the formaldehyde in the furniture of man-made panels is deeply hidden inside the material, and if you use water to wipe the furniture frequently, it is easy to cause the cracking of the furniture or these materials, such an operation is worth the loss, and if you want to solve the formaldehyde pollution from the source, you have to rely on the chemical treatment method of the formaldehyde removal company, so as to effectively ensure the indoor air quality for a long time!
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If you want to use water to adsorb formaldehyde, the effect is minimal, before moving into a new house, it is very necessary to do some aldehyde removal measures, but you can't choose blindly, there is too much false information on the market, you must carefully screen, otherwise it will only outweigh the losses, the following is for you to introduce some aldehyde removal methods, so that you can control formaldehyde within a safe range as soon as possible.
1. Open window ventilation is currently a more reliable method of removing formaldehyde, simple and convenient to use, as long as the window is opened, there will be a steady stream of air pouring into the room, and the indoor air containing formaldehyde will be discharged to the outdoors, but due to weather reasons, opening the window to remove aldehyde will have certain drawbacks when it is windy and rainy, so open the window ventilation must be optimistic about the weather forecast!
4. Plants can remove formaldehyde, although formaldehyde can be removed, but the amount of formaldehyde absorbed by it is very limited, and when the indoor concentration is high, if it simply relies on plants to adsorb formaldehyde, its dosage is very large.
5. High temperature is a more reliable way to remove aldehyde, high temperature and high humidity can promote the release of formaldehyde, reduce the total content of formaldehyde in the material, and reduce the release of formaldehyde in the later stage, but the long-term high temperature and high humidity will cause damage to furniture and decoration, and the power of heat production electrical appliances is higher, which will also cause aging to the line, and there are certain safety hazards, so when using this method, we must pay attention to safety!
6. There are many formaldehyde removal companies on the market today, and it is difficult for us to distinguish whether the formaldehyde removal company is regular, and there is no absolute formaldehyde removal in the market
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Due to the nature of formaldehyde is easily soluble in water, many people will choose to place a few basins of water, salt water or vinegar at home to remove aldehyde, this method is also unscientific, not to mention that the area of potted water is too small, the effect of formaldehyde is minimal, and the home is full of potted water is also easy to increase humidity, which accelerates the release of formaldehyde.
Practical approach.
1. Open windows for ventilationWe only need to open the doors and windows of the home every day for ventilation, which can effectively discharge indoor pollutant gases to the outdoors and flow the outdoor air into the room. However, ventilation is affected by weather conditions, so it can be used as the most basic auxiliary purification method.
Practical approach.
Second, the source of purificationThe natural decomposition medium spraying of new furniture can penetrate the interior of the furniture plate to induce decomposition, which can accelerate the removal of furniture pollution, and at the same time cooperate with the placement of some algae sodium packets, which can play a continuous purification effect, and the algae can decompose formaldehyde without drying, which can well ensure that there will be no formaldehyde ** problem in the later stage, and it will be more reassuring after moving in.
Practical approach.
3. Wipe regularlyFurniture is one of the main odors in the home, they mainly come from the wood paint inside and on the surface of the board, these harmful gases will be slowly released into the air through the surface of the furniture, clean water wipes the surface of the furniture, can take away part of the pollution attached to the surface of the furniture, to accelerate the removal of furniture odor has a certain help.
Practical approach.
Fourth, place green plantsAlthough the effect of purification is limited, but in the renovated new house, the appropriate placement of these green plants can still play a certain role in auxiliary purification, and the green plants in addition to purifying the air, also have a certain decorative effect on the new house, and it is a good choice to place some appropriately.
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After the house is renovated, put a few basins of water in the room, it is really not possible to remove formaldehyde, after all, formaldehyde is an emitting odor, only open the window to ventilate more, it is more effective.
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Formaldehyde cannot be removed, but formaldehyde can be removed by putting a few basins of water, which is unreliable. Formaldehyde can indeed be dissolved in water, but formaldehyde is a gas that floats in the air, and the contact area of several basins of water is too small, so there is very little formaldehyde that can be adsorbed, and formaldehyde cannot be effectively removed.
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Putting a few basins of salt water in a newly renovated house can significantly reduce the formaldehyde content in the living room. In fact, clean water is also fine, but it is better to use salt water. Because formaldehyde is soluble in water, the salt can lock the formaldehyde molecules adsorbed by water.
With 6 basins of 5% salt water, the concentration of formaldehyde in the air decreased the most.
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Yes, but if the space area is large, a few basins of water are useful at first, and then it will be ineffective, so it is necessary to open the windows frequently for ventilation, or find a professional team to remove formaldehyde.
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Draining water can not remove formaldehyde, you can use some carbon, grapefruit peel, toilet paper, tea, green large plants, etc. to absorb formaldehyde together in the room to absorb formaldehyde.
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It's about two plates, but the best way is to ventilate the house first, and put some greenery in it.
At present, there are formaldehyde detection boxes on major shopping malls, there are two kinds of instruments and test strips, test strips are only twenty or thirty yuan, and the instrument is about two or three hundred yuan. Although it cannot be said to be very accurate, it also has a certain reference role.
Formaldehyde is the most polluting gas content in the interior after decoration, and it is a big problem for the removal of this kind of pollutants, because the volatilization period of formaldehyde can be as long as ten years, so there is no way to eliminate formaldehyde only by ventilation, and it can only reduce its harm. >>>More
You can put aloe vera: aloe vera has a certain effect of absorbing odors, and it also has the effect of beautifying the room, and the effect is long. Spider plant: >>>More
1. Pothos. Pothos can absorb benzene, trichloroethylene, formaldehyde, etc. in the air, and the newly renovated new home is more ventilated, using harmful gas adsorbents, and then placing a few pots of pothos, which can basically meet the occupancy standards. >>>More
Generally, you can move in in three months, and the newly renovated house must be ventilated, and if the ventilation is good, you can generally move in in two or three months.