Ningxia Xinjiang drawer type activated carbon adsorption box exhaust gas treatment

NegotiableUpdate on 02/24

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Overview

Ningxia Xinjiang drawer type activated carbon adsorption box exhaust gas treatment two-stage drawer type activated carbon adsorption equipment, with a front-end setting and a three-stage primary filter, effectively removing large particulate matter dust, oil fume, and two-stage activated carbon adsorption at the end. Mainly adsorbs substances such as benzene, toluene, and xylene. The removal rate is as high as 90%. The equipment is made of PP material, which is corrosion-resistant, compressive, and has a beautiful appearance. It is easy and fast to replace the filling material. Easy maintenance.

Product Details

The main treatment is the uncontrolled gas overflow caused by resin volatilization in the winding workshop. This equipment is mainly used for the collection and fixed-point treatment of volatile gases during the winding process, ensuring organized emission of workshop exhaust gas and meeting local standards in Shaanxi Province.

a. Adsorption phenomenon is a phenomenon that occurs at two different phase interfaces. The adsorption process is the diffusion process at the interface, which occurs on the solid surface due to the residual attraction on the solid surface. Adsorption can be divided into physical adsorption and chemical adsorption; Physical adsorption, also known as van der Waals adsorption, is caused by the electrostatic force or van der Waals attraction between the adsorbent and the adsorbate molecules. When the molecular attraction between solid and gas is greater than that between gas molecules, even if the gas pressure is lower than the corresponding operating temperature and saturation vapor pressure, gas molecules will condense on the solid surface. Physical adsorption is an endothermic process. Chemical adsorption, also known as active adsorption, is caused by the chemical reaction force between the surface of the adsorbent and the adsorbate molecules. It involves the destruction and recombination of chemical bonds in the molecules. Therefore, the adsorption heat in the chemical adsorption process is greater than that in the physical adsorption process. In the adsorption process, there is no strict boundary between physical adsorption and chemical adsorption, and the same substance is often chemically adsorbed at lower temperatures. Activated carbon fiber adsorption is mainly based on physical adsorption, but due to the presence of surfactants, there is also a certain degree of chemical adsorption.Ningxia Xinjiang drawer type activated carbon adsorption box exhaust gas treatmentIndustrial waste gas treatment equipment

b.Characteristics of activated carbon adsorption on exhaust gas:

（1）The adsorption of aromatic compounds is better than that of non aromatic compounds.

（2）The adsorption of hydrocarbons with branched bonds is physically superior to that of straight chain hydrocarbons.

（3) The adsorption of substances containing inorganic functional groups in organic matter is always lower than that of substances without inorganic functional groups.

(4) The adsorption of compounds with high molecular weight and boiling point is always higher than that of compounds with low molecular weight and boiling point.

(5) The higher the concentration of adsorbate, the higher the adsorption capacity.

(6) The larger the surface area inside the adsorbent, the higher the adsorption capacity.