Mechanism:
Adsorption: Heavy activated carbon has a highly porous structure and can effectively remove organic matter, pigments, odors and other pollutants in wastewater through adsorption.
Chemical reactions: The surface of heavy activated carbon may have chemical functional groups, which can participate in some chemical reactions, such as oxidation-reduction and complexation reactions, to further remove pollutants in wastewater.
Biological effects: The pore structure on the surface of heavy activated carbon is conducive to the attachment of microorganisms, thereby promoting the degradation of organic matter by microorganisms in wastewater.

Application areas:
Organic matter removal: Used to remove organic matter in wastewater, including organic pollutants in industrial wastewater and domestic sewage.
Decolorization and purification: Suitable for wastewater containing pigments. Heavy activated carbon can effectively adsorb pigment molecules to achieve decolorization.
Odor removal: Used to remove odor substances in sewage or industrial wastewater and improve the odor of water bodies.
Metal ion adsorption: Can be used to remove metal ions, such as heavy metal pollutants, from wastewater.

Main categories:
Wooden activated carbon: Prepared from raw materials derived from wood, it has a porous structure and is suitable for general wastewater treatment.
Coal-based activated carbon: prepared with coal as raw material, has better adsorption effect on some special organic matter.
Chitinous activated carbon: prepared from coconut shells, fruit shells, etc., has high porosity and adsorption performance, and is suitable for advanced wastewater treatment and drinking water purification.

Contact Information:
For more information on ENVO CHEMICAL and its specialized water treatment chemical solutions, please contact +86 136 8322 7764. Explore how ENVO CHEMICAL’s dedicated team of professionals can cater to your specific chemical needs in water treatment.