The main material of zeolite is natural zeolite, which is an inorganic microporous material composed of Si02, A1203 and alkaline metal or alkaline earth metal. The inner pore volume
accounts for 40-50% of the total volume, and the specific surface area is 300-1000 m2/g , has the characteristics of high temperature resistance, non-flammability, good thermal stability and hydrothermal stability. Honeycomb zeolite is a high-efficiency molecular sieve carrier with good adsorption performance, no secondary pollution, and high-temperature regeneration. It is used in adsorption, separation, catalysis and It has been widely used in the environmental field, and is more suitable for the treatment of organic waste gas with large air volume and low concentration. Honeycomb zeolite has a stable ozone decomposition ability and significantly improves the decomposition efficiency of VOCs. The adsorption material is firstly designed through the combination of silver and manganese to form a special structural effect, which can decompose ozone into active oxygen atoms, and then react with VOCs molecules to form carbon dioxide and water.
Product Features
Honeycomb activated carbon has the characteristics of large relative area, small through-hole resistance, developed micropores, high adsorption capacity, etc., and is widely used in air pollution control. The honeycomb activated carbon adsorption method is adopted, that is, the waste gas is in contact with the porous activated carbon with a large surface, and the pollutants in the waste gas are adsorbed and decomposed, thereby playing a purification role.
use
Honeycomb activated carbon can be used in various gas purification equipment and waste gas treatment projects. Practice has proved that the purification effect is good. Pollutants that can be removed to varying degrees by honeycomb activated carbon include nitrogen oxides, carbon tetrachloride, chlorine, benzene, dimethylaldehyde, acetone, ethanol, ether methanol, acetic acid, ethyl vinegar, styrene, phosgene, malodorous gases and other acids and bases sexual gas.
Honeycomb zeolite molecular sieve technical parameter table | |
Overall dimensions (mm) | 100*100*100 |
Number of holes (cm﹣²) | 16-25 |
Hole wall thickness (mm) | 0.4-0.5 |
Longitudinal strength (Mpa) | 0.7 |
Lateral strength (Mpa) | 0.2 |
Density(g/cm³) | 0.31-0.43 |
Specific surface area (m²/g) | <900 |
Purification rate (%) | >90% |
Operating temperature (℃) | <600 |
Adsorption wind speed (m/s) | 0.8-1.2 |
Adsorption residence time (s/m) | 0.6-0.9 |
Desorption wind speed (m/s)>0.3 | >0.3 |
Desorption temperature (℃) | 200 |