Air freshener Moisture-proof Odor Deodorizer Bag

Features

The activated carbon adsorption method uses porous activated carbon to remove one or more substances in water by adsorbing on the surface of activated carbon. The removal objects include soluble organic substances, synthetic detergents, microorganisms, viruses and a certain amount of heavy metals. And can decolorize, deodorize, and purify the air.

Activated carbon, sulfonated coal, zeolite, coke, etc. are commonly used adsorbents for water treatment. After activated carbon is activated, the carbon lattice forms well-developed pores of different shapes and sizes, which greatly increases the specific surface area and improves the adsorption capacity. The effective radius of the pores of activated carbon is generally 1-10000nm, the radius of the small pores is below 2nm, the radius of the transition pores is generally 2-100nm, and the radius of the macropores is 100-10000nm. The small pore volume is generally 0.15-0.90mL/g, the transition pore area is generally 0.02-0.10mL/g; the macropore volume is generally 0.2-0.5mL/g.

Activated carbon is a kind of very fine carbon particles with a large surface area, and there are finer pores in the carbon particles-capillaries. This kind of capillary has a strong adsorption capacity. Because of the large surface area of ​​the carbon particles, it can fully contact with the gas (impurities). When these gases (impurities) hit the capillary and are adsorbed, they play a purifying role.