Como vai, Forasteiro!?

Parece que você é novo por este pedaço. Se você quer se envolver, clique em algum destes botões!

Application of coconut shell activated carbon in waste gas treatment

Granular activated carbon is often used in gas phase adsorption, usually by letting air flow through the activated carbon layer for adsorption. According to the state of the activated carbon layer in the adsorption device, the adsorption layer has a fixed layer, a moving layer and a fluid layer.

However, small adsorbers such as electric ice frost and deodorizers in automobiles rely on gas convection and diffusion for adsorption. In addition to granular activated carbon, wanyang activated carbon fibers and activated carbon moldings are also increasingly widely used in gas phase adsorption.

The gas discharged from nuclear power facilities contains radioactive krypton, xenon, iodine and other substances, which must be adsorbed clean with activated carbon before being discharged. The flue gas generated by the combustion of coal and heavy oil contains sulfur dioxide and nitrogen oxides, which are harmful components that pollute the atmosphere and form acid rain. They can also be adsorbed and removed by activated carbon.

There are many use cases of coconut shell activated carbon used to refine gas, such as gas masks, filters, refrigerator deodorizers, automobile exhaust gas treatment devices, etc., all of which use the excellent adsorption performance of activated carbon to remove toxic components in the gas, harmful components or components that are harmful to the human body. pellet activated carbon manufacturer The smelly ingredients are removed. For example, after adding 100~120ng activated carbon to the filter tip, as shown in Table 3-6-2, a large part of the harmful components in the smoke can be removed.

Sign In or Register to comment.