Main components of activated carbon filter

Release Time：

2018-10-11

Activated carbon filter is a new type of environmentally friendly material that can effectively filter impurities in the air, bringing clean and beneficial gases for people to use. Activated carbon filter is composed of many components, among which activated carbon is the heaviest. Below, we will elaborate on the development and function of activated carbon. Air purification activated carbon is an internationally recognized high-efficiency adsorption material. As early as World War I, it was used in gas masks. Activated carbon is widely used in automotive or indoor air purification. Activated carbon is a porous carbon-containing substance, and its developed pore structure gives it a large surface area, so

　　Activated carbon filters are a new type of environmentally friendly material that can effectively filter impurities from the air, providing clean and beneficial gases for people to use. Activated carbon filters are composed of many components, with activated carbon being the heaviest of all components. Below, we will detail the development and function of this activated carbon.

　　Activated carbon for air purification is an internationally recognized highly efficient adsorption material. As early as World War I, it was used in gas masks. Activated carbon is widely used in automotive or indoor air purification. Activated carbon is a porous carbon-containing substance. Its developed pore structure gives it a large surface area, so it is easy to fully contact with toxic and harmful gases in the air. The strong adsorption force field around the activated carbon pores immediately draws toxic gas molecules into the pores, so activated carbon has a very strong adsorption capacity and is the main technology for removing gaseous pollutants. Activated carbon adsorption technology is mainly divided into two categories: physical adsorption and chemical adsorption.

　　Physical adsorption mainly targets large-molecule organic gases (such as benzene and other TVOCs) by adsorbing these large-molecule pollutants through the microporous structure of activated carbon itself. Chemical adsorption mainly targets some small-molecule gaseous pollutants such as (formaldehyde, hydrogen sulfide, nitrogen oxides, etc.). Because small-molecule gases are easily desorbed after adsorption, forming secondary pollution, the activated carbon must be chemically treated so that the adsorbed gas reacts with the chemical components to achieve the adsorption effect.

Selecting activated carbon filters requires a three-pronged approach

A comprehensive understanding of activated carbon filters

Selecting activated carbon filters requires a three-pronged approach

A comprehensive understanding of activated carbon filters

If you are not satisfied with the performance of your activated carbon filter, here's how you can improve it.

2025/06/27