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Granular Activated Carbon for Drinking Water Purification
Granular activated carbon can be used for water purification, removal of odor, removal of heavy metals and colonies in water, and improvement of water quality. It is an ideal material for tap water, purified water and high purity water treatment. It is applied to filter element filling, pre-filter element filling, drinking water quality purification, etc. Granular activated carbon can form a layer of balanced surface concentration on its surface, which can adsorb organic impurities into granular activated carbon, and has significant adsorption effect.
Organic pollution of drinking water has become a serious environmental problem. Scholars at home and abroad have done a lot of research work on it. It is found that activated carbon has excellent adsorption effect on organic pollutants in water, which can effectively decolorize, taste, remove trace organic pollutants in water, residual chlorine and chlorinated disinfection by-products. Therefore, granular activated carbon adsorption technology is widely used in water purification. Granular activated carbon is not easy to lose, easy to reuse, suitable for water treatment process with light pollution and continuous operation.
- The particles are not easy to flow.
- Low ash and moisture content.
- Organic matter and other impurities in the water are not easy to block.
- Strong adsorption capacity.
- Easy to carry and replace.
- High purification.
- Hard to remove powder.
- Long service life.
- High hardness.
- Subject : Indicators
- Moisture(%) : ≤5
- Loading Density (g/ml) : 0.38-0.65
- Strength(%) : ≥95
- Iodine Value(mg/g): 800-1100
- Cmethylene Blue Adsorption(mg/g) : ≥120
- Hydrotrope(%) : ≤0.4
- Phenol Adsorb(mg/g) : ≥140