Coconut shell activated carbon is a high-quality activated carbon produced from coconut shell raw materials. It is a broken carbon with irregular particles. It has high strength and can be regenerated many times after saturation. Its outstanding features are high adsorption capacity and low resistance. This product is widely used For fixed bed or fluid bed, it is widely used in decolorization, deodorization, removal of organic matter and residual chlorine in central water purifiers, drinking water and industrial water. It is a very effective material for dechlorinating water. It mainly uses surface adsorption to remove chlorine and similar compounds, but it also reacts with chlorine and consumes it directly. The removal of residual chlorine in water by activated carbon is the result of the joint action of adsorption and chemical reaction. At the initial stage after the contact of activated carbon with residual chlorine in water, the removal of residual chlorine is mainly by adsorption; after reaching the adsorption equilibrium, the concentration of residual chlorine continues to decrease due to the action of chemical reaction. The longer the contact time, the higher the initial concentration of residual chlorine, and the lower the pH, the greater the amount of residual chlorine removed by activated carbon.
Coconut shell activated carbon can remove chlorine from water by absorbing it. Activated carbon is an adsorption material with a pore structure that can absorb organic matter, impurities and chlorine in water. Generally speaking, putting activated carbon into the water can make the chlorine in the water be absorbed into the pores of the activated carbon, so as to achieve the effect of removing chlorine in the water.
However, it should be noted that the removal effect of activated carbon on chlorine in water may be affected by many factors, such as the pH value of water, the dissolved oxygen content in water, the type and quality of activated carbon, and so on. Therefore, when using activated carbon to remove chlorine in water, it is necessary to select the appropriate type of activated carbon and the method of use according to the specific situation in order to achieve the best removal effect.
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