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Question:

How to identify the quality of activated carbon?

How to identify the quality of activated carbon?

Answer:

The activated carbon is placed in a colored liquid to see whether the color of the liquid will become shallowHigh quality activated carbon has strong adsorption ability, can make the light color of the colored liquid even becomes colorless, so the owners in the purchase of activated carbon, can be used to test the samples, place the activated carbon into a bottle of black ink drops of liquid, placing 20 minutes, to see whether the color of black liquid fades, the color became more light, activated carbon adsorption ability is strong.
The activated carbon in the hands, feel its weightHigh quality activated carbon is a strong adsorption capacity of activated carbon, and the adsorption capacity of activated carbon must have a lot of pores in order to facilitate the absorption of harmful substances in the air, so the quality of activated carbon will feel lighter. If you choose to buy activated carbon is particularly heavy, it shows that its adsorption capacity is not strong.
The activated carbon is placed in the water to see if it produces bubblesThe activated carbon placed in the water, if it produces a series of small bubbles, and there is a bubble sound, it shows that the activated carbon adsorption capacity, quality is particularly good.

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