Activated carbon is a carbon material with a highly microporous structure and extremely strong adsorption properties.

There are three types of activated carbon used for organic waste gas purification: columnar activated carbon, honeycomb activated carbon, and carbon fiber activated carbon. The activated carbon used for waste gas treatment in the industrial field is regulated and needs to meet the following conditions:

1. Large specific surface area and porosity;
2. Strong adsorption capacity;
3. Good selectivity;
4. With particle size, good mechanical strength, chemical stability and thermal stability; long service life, low price, and sufficient source of raw materials.

In addition to the above requirements, the nature of the adsorbate, the size of the adsorbate molecule, the concentration of the adsorbate, as well as purification requirements, adsorbent sources and other factors should also be considered.

At present, among the many waste gas treatment customers faced by Lvyuan, columnar activated carbon is provided more. The advantages of this activated carbon are low price, good treatment effect, simple operation and high strength, so it is well received.

It can be used to purify various sulfides in water gas, coke oven gas, natural gas, synthetic ammonia, city gas, chemical raw material gas, etc., as well as deodorization in various workplaces.