Activated carbon filter decolorizing activated carbon in principle is introduced

Activated carbon filter material must be based on activated carbon is given priority to, and have a prominent role in water purification, decolorizing activated carbon with high quality wood chips as raw materials, such as zinc chloride process has developed pore structure, adsorption of large capacity, fast filtering, etc. Activated carbon has a magical ability, can be colored become light and colorless liquid, this is, in fact, due to the adsorption of colored liquid pigment molecules, due to the characteristics of activated carbon, are widely used in the brown sugar in the sugar industry in the production of sugar. Take two transparent cup, put water in a cup, and then drop a drop of red ink, Here you can use any easy to watch but not change the nature of the water color, such as blue ink, printer color ink, but it can't use ink and carbon ink) , stir well, pour half of colored water, put it in another cup in contrast, when activated carbon was into colored water, the amount of activated carbon should reach the half or more of the water. This effect will be more obvious, let stand for 10 - Twenty minutes later, compared with the control samples, in the same condition, the decolorizing effect is stronger, the better the performance of activated carbon adsorption, activated carbon is a porous black powder, granular or granular amorphous carbon, its main ingredient is charcoal, also contains a small amount of oxygen, hydrogen, sulfur, nitrogen and chlorine.