1, 300 grams of black tea into the hot water in the two basins, placed in the room, and open the window to breathe, indoor formaldehyde content will drop by more than 90% within 48 hours, the irritating odor is basically eliminated.
2. Purchase 800 grams of granular activated carbon in addition to formaldehyde. Divide the activated carbon into 8 parts and place it in a dish. Place two to three dishes per house. Basically, the indoor odor can be removed in 72 hours.
3. Prepare 400 grams of coal ash, put it into the room where formaldehyde is removed after being packed in a washbasin, and reduce the formaldehyde content to a safe range within one week. The above method is also applicable to households that have no odor after renovation, because some harmful substances are colorless and odorless, and if they are cleaned more, they are safer.
4. Put the soaked tea leaves in the refrigerator to achieve deodorization. If there is no tea, you can also cut the lemon or willow, as long as half a small piece can achieve the effect. In addition, wipe the inside of the refrigerator with a rag with beer, and the odor will be eliminated.
5, placed in the family's bathroom with green plants, you can achieve the effect of regulating the air and eliminating odor. It is best to raise a pot of green plants in the window, or put a vase and insert three or five flowers to bring a fresh and pleasant feeling.
Crystal Fancy Stone Co., Ltd. , http://www.szglassbead.com