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Coal-based activated carbon

Taking coal as raw material, formed after milling, molding, carbonization and activation of activated carbon, carbon-containing materials by carbonization and activation to obtain porous materials.

Activated carbon is the carbon-containing materials by carbonization and activation to obtain porous materials. Is an important part of activated carbon charcoal carbonization temperature when temperature reaches 400 degrees Celsius, referred to as exothermic reaction stage. Rapid thermal decomposition of raw material, generating a large number of products. Decomposition products in gaseous form from the escape of carbon materials, carbon materials form part of the channel. Carbonization process is a thermal decomposition of raw materials, most of the hydrogen and oxygen are gases form from the carbon in the form of graphite-ceramics exist. Activation is the process of forming most of the pore structure of activated carbon, is the core of active carbon production section. Physical Activation activation methods (water vapor or carbon dioxide) and chemical activation in two ways.