Activated carbon iodine adsorption effect is a water treatment method that uses the functions of activated carbon such as physical adsorption, chemical adsorption, oxidation, catalytic oxidation and restoration to remove pollutants in water. Three ways to easily identify the level of activated carbon adsorption value.

Bubble rate: put a small amount of activated carbon into the water, because of the penetration effect of water, the water will gradually soak into the pore structure of the activated carbon, forcing the air in the pores to be discharged, and then a series of extremely fine bubbles will be generated, and a fine line will be pulled out in the water. Bubble lines, the more intense this phenomenon occurs and the longer it lasts, the better the adsorption of activated carbon.