Activated Carbon Do you know what it does? Fruit shell activated carbon manufacturer Tell you, it is accompanied by catalytic reaction in many environmental adsorption processes, showing the activity of catalyst. for example activated carbon adsorption Sulfur dioxide is converted into sulfur trioxide by catalytic oxidation.

Activated carbon It is also called activated carbon black. It is black powder or granular amorphous carbon. The main components of activated carbon include oxygen, hydrogen and other elements besides carbon. Due to the irregular arrangement of microcrystalline carbon in structure and pores between cross connections, activated carbon will produce insufficient carbon tissue when activated, so it is a porous carbon with low stacking density and large specific surface area.

Adsorption principle of shell activated carbon: since activated carbon uses wood or coconut shell as raw material The specific surface area of activated carbon is large, so the internal pores of activated carbon are rich and the density is light, just like the internal pores of sponge, which have good adsorption; The surface area of activated carbon particles is large, so it can fully contact with gas (impurities). When these gases are adsorbed by micropores, they play a purification role.

Because of the shell Activated carbon manufacturer The shell activated carbon produced has developed pore structure, huge internal surface area, good heat resistance, acid resistance, and alkali resistance, and can be used as a carrier of catalyst.

Due to the existence of specific surface oxygenated compounds or complexes, shell activated carbon produced by shell activated carbon manufacturers has catalytic activity for a variety of reactions. As a complex will be formed between the active carbon and the carrier, this complex catalyst will greatly increase the catalytic activity. For example, the active carbon supporting palladium salt can catalyze the oxidation of olefins even without the presence of copper salt catalyst, which is fast and highly selective.