自来水除氯的方法

To remove chlorine from tap water, you can use the following methods:

1. Boiling: Boiling the water for around 15-20 minutes can help to evaporate the chlorine.

2. Activated Carbon Filters: Using activated carbon filters in a water filtration system can effectively remove chlorine from the water.

3. Vitamin C: Adding a small amount of crushed vitamin C tablets to the water can neutralize chlorine.

4. Letting it sit: Allowing the water to sit in an open container for a few hours can also help chlorine to dissipate.

5. UV Light: Exposing the water to ultraviolet (UV) light can break down chlorine molecules.

These methods can help to reduce or eliminate chlorine from tap water, making it safer to use.