Principle of titanium cleaning in addition to formaldehyde

Don't listen to that propaganda about nano-in addition to formaldehyde. It's all deceptive advertisements from merchants. Formaldehyde on the outer surface of walls, furniture and decoration materials will automatically volatilize, and it will be blown away as long as the doors and windows are opened; The formaldehyde in the material will not be removed by the ladies, and will gradually escape after a period of time. The most effective way is to open the doors and windows for ventilation. If possible, air conditioning can be used to heat indoor air. Increasing the temperature can promote the volatilization of formaldehyde, and then stay in after a while.