Chemical properties: Activated carbon has strong adsorption ability and can adsorb impurities in various gases, liquids, and solid substances. For example, it can adsorb sodium chloride, carbon dioxide, hydrogen chloride, etc. in water.

Structure and surface area: Activated carbon has a large number of micropores and mesopores, which can give it strong adsorption properties. At the same time, it can also have a larger surface area for better contact with water.

Conductivity: Activated carbon has conductivity. This means that it can absorb excess current and convert it into thermal or electrical energy

Adsorption capacity: Activated carbon has strong adsorption capacity and can adsorb impurities from various substances. This means that it can be used to remove odors and harmful substances from water, as well as to remove pollutants from the air.

Renewableity: Activated carbon can be regenerated within a certain period of time and its adsorption capacity can be restored. This means that it will not lose its adsorption capacity like used activated carbon, so it can be reused