Activated Carbon is a non-crystalline porous carbon material that has undergone special treatment. Due to its large specific surface area and well-developed microporous structure, it exhibits extremely strong adsorption capacity. It is commonly used in water purification, air deodorization (especial
On the subway train, there is a seemingly insignificant but crucial component - the carbon slider. It is an important part for electric locomotives or electric train sets to obtain electrical energy from the contact network. It makes direct contact with the contact wire of the contact network to ach
Activated alumina spheres are porous, highly dispersed, white spherical granules with the chemical formula Al2O3. Composed of transitional aluminas-such as γ-Al2O3-they possess an exceptionally large specific surface area (typically ≥280 m²/g) and strong adsorption capabilities, making them widely u
