Source catalytic decomposition method. This is a professional way to deodorize indoors. The smell may be benzene. Benzene is also a volatile harmful gas. The smell of benzene in paint is very pungent. Especially if the benzene in inferior furniture exceeds the standard, it will be more stringent. If the furniture in your home smells bad If it is very large, you can use the source catalytic decomposition method for professional treatment to help eliminate formaldehyde odor.
Does this happen to your home? The paint, wallpaper, flooring and purchased furniture all have a pungent smell. Is this the smell of formaldehyde? It doesn’t necessarily all smell like formaldehyde. It may also be benzene, which is also a volatile harmful gas. The smell of benzene in paint is very pungent, especially if the benzene in inferior furniture exceeds the standard. However, whether it is furniture, floors or coatings, they all contain a certain amount of formaldehyde. Formaldehyde is volatile, so there must be formaldehyde in the furniture.
Where is the formaldehyde in furniture?
Formaldehyde has three forms, one is free formaldehyde in the air; one is attached formaldehyde that exists on the surface of objects; and the other is also the most difficult to deal with and exists inside furniture and decoration boards. State formaldehyde, such as sofas, beds, walls, paints, textiles, leather goods, etc., will continuously release free formaldehyde, which has a pungent smell like newly purchased furniture. This is the presence of bound formaldehyde.
How to remove formaldehyde odor from furniture?
1. High-temperature drying method
You can put the furniture in a place where the sun can shine for drying. You can also use electrical appliances such as heaters for heating. The high temperature accelerates the overflow of formaldehyde, thereby removing formaldehyde. Remember that leather furniture cannot be exposed to the sun for a long time, as it can easily cause damage to the furniture, such as cracks.
2. Water wiping method
Formaldehyde is easily soluble in water. You can use this principle to wipe the furniture with a wet towel to dilute the formaldehyde on the surface of the furniture and perform regular wiping to speed up the process. The evaporation rate of formaldehyde on furniture surfaces.
3. High-power industrial fans
You can use high-power industrial fans to blow furniture containing formaldehyde, and then open windows for ventilation to speed up air exchange and increase the evaporation rate of formaldehyde.
4. Source catalytic decomposition method
Significantly increase the volatilization rate of formaldehyde in a short period of time, allowing the bound formaldehyde inside furniture or objects to quickly release and then volatilize into the air. By opening windows Ventilation allows bound formaldehyde to quickly evaporate and be discharged to the outdoors, making the indoor formaldehyde concentration reach national standards.
This method can control indoor formaldehyde to less than 0.05 mg/m2, which is a good control method.