Coal granular activated carbon 煤质颗粒活性炭

advantage

1) The main characteristics of the application of coal granular activated carbon are low equipment investment, low price, fast adsorption speed and strong adaptability to short-term and sudden water pollution.

2) Adding coal granular activated carbon has obvious effect on removing chromaticity. It has been reported that the removal of chromaticity can reach 70%. Low chromaticity indicates that the removal efficiency of organic matter is high, and the removal effect of iron and manganese is good.

3) Adding coal granular activated carbon has obvious effect on odor removal.

4) Adding coal granular activated carbon is helpful to remove anionic detergent.

5) Adding coal granular activated carbon is helpful to remove algae. The addition of coal granular activated carbon blocks the light absorption of algae. At the same time, it has an obvious coagulating effect in the water source with low turbidity, which is helpful to remove algae in the coagulation sedimentation.

6) Adding coal granular activated carbon greatly reduces the chemical oxygen demand and five-day biochemical oxygen demand. The decline of these indicators that are positively related to the degree of organic pollution in water indicates the degree of removal of toxic and harmful substances in water.

7) Adding coal granular activated carbon has a good effect on the removal of phenols.

8) Adding coal granular activated carbon powder can greatly reduce the turbidity of effluent and greatly improve the quality of tap water.

9) The effect of adding coal granular activated carbon on water mutagenicity can effectively remove organic pollutants.