It's easier to find the right way to remove formal

2022-07-22
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The biggest decoration pollution in modern decoration is formaldehyde. Formaldehyde exists in a large amount in adhesives, which is a very irritating smell. Excessive formaldehyde in the room is quite harmful to human body. Therefore, appropriate measures must be taken to reduce the content of formaldehyde

1. Ventilation method

the best way is ventilation, which is the most simple, economical and effective method

2. Plant absorption method

plants have a strong ability to absorb formaldehyde, such as cactus, Chlorophytum comosum, reed, ivy, iron tree, chrysanthemum, etc

generally speaking, plants with large leaves and herbs have a better effect of absorbing formaldehyde, such as Chlorophytum comosum, tiger tail orchid, etc

3. Folk methods

put tea dregs, grapefruit peel, onion slices, pineapple blocks, etc. in the newly decorated room or fumigate the whole room with white vinegar

4. Activated carbon adsorption method

solid activated carbon has the characteristics of many pores, and has a strong adsorption and decomposition effect on harmful substances such as formaldehyde. The smaller the particle of activated carbon, the better the adsorption effect

5. Photocatalyst decomposition method

under the stimulation of light, the catalyst in photocatalyst and oxygen and water in the air generate negative ions and hydroxyl radicals, which can oxidize and decompose various organic and inorganic pollutants, and finally degrade into harmless substances such as carbon dioxide, water and corresponding acids, so as to decompose pollutants and purify the air

6. Chemical purification method

at present, there are two kinds of formaldehyde capture agents on the market. One is to purify the air by neutralizing formaldehyde and generating harmless substances; The other is to purify the air by blocking formaldehyde and preventing its volatilization

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