After decorating a home, two types of pollutants are typically generated indoors, namely formaldehyde and volatile organic compounds. As long as it is decoration, such volatile pollutants are inevitable. Even with formaldehyde-free paints, formaldehyde can be present in paints and adhesives.
To deal with pollution of decorative elements, many small upheavals arose in an endless stream. But if you are not careful, you may fall into hole.
Main source of formaldehyde pollution
Method 1. Open windows for ventilation
After decoration of new house, all doors, windows and cabinets are opened, which can effectively reduce formaldehyde content of room after a certain period of time. This is indeed one of most effective methods currently available. However, it should be noted that only a small number of friends actually stay open for half a year before moving. As a rule, they move when they are bored, which is fraught with great hidden dangers.
Pros Reminder: Formaldehyde test is mandatory after refurbished home opening, and it is best to repeat test when it is hot in summer. Because at low temperature, formaldehyde is not easily released from material, but is easily released in hot weather.
Method 2: Activated carbon adsorption
Carbon itself is a porous material with many pores capable of absorbing harmful substances contained in air. Many friends have placed bags of activated charcoal in every corner of new house for two to three months. Over time, it often has no effect of adsorbing harmful gases and can become a secondary source of pollution.
Because activated charcoal cannot block these harmful substances. Therefore, after being used for a certain period of time, it should be exposed to sun for a while and placed in circulating air for a while so that harmful substances temporarily stored in carbon channels can be released. before continuing to use it.
Method 3: Absorption of Pottori
Many people consider plants like pothos, aloe vera and ivy to be experts in cleansing. Theoretically, in a room of 100 square meters, with a room height of 3 meters and a formaldehyde concentration of 0.2 mg/m², with sufficient lighting and no emission of pollutants such as formaldehyde, 1,800 pots should be placed. pothos at same time to reduce formaldehyde.Up to national standard of 0.08mg/m².
So plants have little effect on air purification. No worse than activated charcoal.
Method Four: Air Purifier
Many people will consider using an air purifier to remove formaldehyde, odor, and other sources of pollution. The air purifier mainly uses mesh filter and activated carbon adsorption, which can remove harmful particles floating in air, such as dust, smoke, PM2.5, etc. If you want to remove odor and formaldehyde, just rely on adsorption to filter particles while removing some, effect is not very good.
Therefore, for sake of health, it is safer for us to honestly ventilate and remove formaldehyde. Of course, if you want better results and faster results, you can also put more bags of charcoal in room while airing out and treat and replace frequently.
Time will show us that simple love is longest, ordinary communication is easiest, and people who understand you are warmest!
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