What can neutralize formaldehyde

Formaldehyde causes great harm to the human body. Formaldehyde has been a problem that everyone has been concerned about in recent years. Formaldehyde exists in every corner of our lives, not just in decoration. Many people have tried many methods to remove formaldehyde, but many methods of removing formaldehyde circulated on the Internet need to be investigated. So what can neutralize formaldehyde? The following is a method to neutralize formaldehyde.

What can neutralize formaldehyde?

Gypsum can neutralize formaldehyde. After decoration, harmful gases such as formaldehyde will be produced. Long-term inhalation will cause diseases such as leukemia. The use of crystal gypsum lamps can effectively decompose formaldehyde and toluene. The reaction product is colorless and odorless water. It is one of the more ideal methods to solve decoration pollution. Through the circulation of indoor air, the content of harmful substances in the indoor air can be reduced, thereby reducing the harm of such substances to the human body. In winter, people often close doors and windows, and the air cannot circulate between indoor and outdoor spaces. Not only will the formaldehyde content in the indoor air increase, but radon gas will also continue to accumulate and even reach a very high concentration. Advantages: good effect, no cost Disadvantages: long time, generally it takes more than three years to remove formaldehyde.

What is the best way to remove formaldehyde?

1. Activated carbon adsorption method.

Using activated carbon and bamboo charcoal with adsorption function to remove these harmful gases is also the most widely used method at present. However, one thing is certain: the active carbon has a small working space. If the space is large, the amount of activated carbon required will also be larger.

2. Formaldehyde removal method.

This method is the most direct and effective, but the requirements for products are also very professional. Currently, such products include chemical products, nano photocatalysts, plant liquid formaldehyde removal products, etc. This type of product will cause some "secondary pollution" so use it with caution.

3. Traditional method.

Soak 300 grams of black tea in two basins of water, put it in the room, and open the window for ventilation. You can also put some grapefruit peels, orange peels, pineapples, etc. indoors. These things all have a certain effect.

4. Plant removal method.

Such plants include spider plants, tiger plants, ivy, aloe vera, agave, and gerbera.

5. Open windows to keep the house ventilated.

By allowing the indoor air to circulate naturally, harmful gases in the room can be removed and diluted. This method is the most primitive and the most effective method.

Formaldehyde is generally at the bottom of the space, mainly because it is denser than air. The ventilation method we most commonly use will be more effective in removing formaldehyde, but due to the design of our window height, the air circulation at the bottom of the space will be relatively slow, so the formaldehyde removal rate at the bottom of the space is not very high.