In addition to formaldehyde, the most important thing for formaldehyde is prevention, not governance.

　　也就是说，在装修过程中，成都去甲醛要尽量少用含有甲醛的建材释放隐患。例如各种胶水、人造板材、复合地板、板式家具、腻子、油漆、乳胶漆等都必须选择经济容量范围内指标较好的产品。

　　That is to say, in the process of decoration, Chengdu formaldehyde should be used as little as possible with formaldehyde containing building materials to release hidden dangers. For example, all kinds of glue, artificial board, composite floor, panel furniture, putty, paint, latex paint and so on must choose products with better environmental protection indicators within the scope of economic capacity.

　　济南去甲醛甲醛从哪里来?为什么十年?甲醛来自酚醛或脲醛树脂，这是我们在板式家具或厚木板中使用的胶水。常温下会慢慢分解为游离甲醛。

　　Where does Chengdu Norformaldehyde Formaldehyde come from? Why ten years? Formaldehyde comes from phenolic or urea-formaldehyde resin, which is the glue we use in board furniture or thick wood boards. It will decompose into free formaldehyde at room temperature.

　　去除甲醛的偏方:你可能听说过以下几种去除甲醛的方法:水、醋、红茶、茶梗、柚子皮、菠萝等。这些方法的基本有效性接近于零，什么都没有。

　　Partial Formaldehyde Removal Formaldehyde: You may have heard of the following ways to remove formaldehyde: water, vinegar, black tea, tea stalks, grapefruit peel, pineapple, etc. The basic effectiveness of these methods is close to zero, and there is nothing.

　　竹炭、活性炭、硅藻泥吸附甲醛:吸附?是的，但是有两个条件。一种需要空气流动，甲醛才能接触到这些吸附载体。二是接触面积要大。但吸附的问题是它在饱和后被释放。所以，如果你每天都买足够的木炭来替换，理论上是可行的。

　　Adsorption of formaldehyde by bamboo charcoal, activated carbon and diatom mud: adsorption? Yes, but there are two conditions. One requires air flow to allow formaldehyde to reach these adsorption carriers. Second, the contact area should be large. But the problem with adsorption is that it is released after saturation. So if you buy enough charcoal every day to replace it, it's theoretically possible.

　　绿色植物吸收甲醛:有一些绿色植物对甲醛吸收功能,例如,吊顶兰花,有研究显示如果100,里面的卧室3米高,甲醛浓度为0.5毫克/立方米,吊顶兰花需要工作1年能够吸收甲醛,这不是不计算板的数量不断释放。也就是说，你家里挂着几十或几百朵兰花。

　　Green plants absorb formaldehyde: Some green plants absorb formaldehyde. For example, ceiling orchids. Studies show that if 100 square meters, the bedroom inside is 3 meters high, and the concentration of formaldehyde is 0.5 mg/cubic meters, ceiling orchids need to work for one year to absorb formaldehyde free of charge. This is not the continuous release without calculating the number of boards. That is to say, there are dozens or hundreds of orchids hanging in your house.

　　光催化剂分解甲醛:如果吸附不起作用，那分解甲醛总能吗?光催化剂(通常是纳米二氧化钛)可以将甲醛分解成水和二氧化碳。光触媒的工作条件是受到紫外线辐射，即房间在光触媒处理时必须打开紫外线灯照明或有强烈的直射阳光。甲醛治理机构主要使用这种。

　　Photocatalysts decompose formaldehyde: If adsorption does not work, can formaldehyde always be decomposed? Photocatalysts (usually nano-titanium dioxide) can decompose formaldehyde into water and carbon dioxide. The working condition of photocatalyst is to receive ultraviolet radiation, that is, the room must turn on ultraviolet light or have strong direct sunlight when photocatalyst is treated. Formaldehyde treatment institutions mainly use this.

　　其实有用的方法，还是稀释法。甲醛浓度低，稀释是常用的方法，它是通风的。通风其实分很多种，比如开窗，用新风系统，用排风扇等。

　　In fact, the most useful method is dilution method. Formaldehyde concentration is low and safe, dilution is the most commonly used method, it is ventilated. In fact, there are many kinds of ventilation, such as opening windows, using fresh air system, using exhaust fans and so on.

　　在高温、高湿、负压条件下，甲醛的分解速率会增大。

　　Under the conditions of high temperature, high humidity and negative pressure, the decomposition rate of formaldehyde will increase.

　　人造板中的胶水水量也是有限的，所以能释放的甲醛也是有总量的，怎样才能加快释放的速度呢?高温时，如夏季或室内空调及采暖;高湿度，开加湿器;负压，除了开窗通风之外，你可以花300块左右买一台排风机出去通风。

　　The amount of glue water in wood-based panels is also limited, so there is a total amount of formaldehyde that can be released. How can we speed up the release? High temperature, such as summer or indoor air conditioning and heating; high humidity, open humidifier; negative pressure, in addition to window ventilation, you can spend about 300 yuan to buy an exhaust fan for ventilation.

　　网友用排风扇把空气吸到户外

　　Netizens suck air outdoors with exhaust fans

　　有人在他们的新家做测试，打开空调，加湿器，风量520m?/h排风机通风，24小时不间断，连续10天后甲醛浓度降低一半。

　　Someone tested in their new home, turned on the air conditioner, humidifier, 520 m?/h exhaust fan ventilation, 24 hours uninterrupted, after 10 consecutive days formaldehyde concentration reduced by half.

　　有人说那不是油烟机可以抽风吗?是的，但不幸的是，抽油烟机只能把厨房里的风吹走。

　　Some people say that it's not a lampblack that can smoke? Yes, but unfortunately, the lampblack can only blow the kitchen wind away.

　　个人建议:还以预防为主，减少污染源引进。后期治理通风有效，有条件的可以安装新的通风系统，以便不开窗的条件也能达到部分通风的效果。如果你没有预算，你可能想尝试一个增强版的室内供暖、加湿和通风。

　　Personal Suggestion: We should also focus on prevention and reduce the introduction of pollution sources. Later ventilation control is the most effective, conditional can install new ventilation system, so that the conditions without windows can also achieve the effect of partial ventilation. If you don't have a budget, you may want to try an enhanced version of indoor heating, humidification and ventilation.