Minimum quality of activated carbon

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Asked at 2021-06-06 18:44:35

Because of its rich pore structure, huge specific surface area and good machinability, activated carbon has become the most studied and widely used adsorbent material in compound filter additives. This paper mainly discusses the activated carbon pore structure on the influence of the filtration efficiency of flue gas particle phase, for the application of active carbon composite filter in the Chinese style cigarette and cigarette * reduce harm reducing tar "work provide basic data and technical support, as well as the preparation with specific pore structure and properties of activated carbon and choose the smoke cigarette manufacturing using activated carbon has certain guiding significance. In domestic has been eliminated. Specific surface area test unified the multi-point BET method at home and abroad, specific surface area measurement standards are developed at home and abroad is based on BET test method, please see our national standard (GB/T 19587-2004) - gas adsorption BET principle of solid material specific surface area measurement methods. Specific surface area testing is actually the more time-consuming jobs, as the adsorption capacity of sample is different, some sample testing may need to spend the whole dayTime, if the test process is not fully automated, the tester can not leave at any time, and should be highly focused, observe the dashboard, control the knob, a little careless will lead to the failure of the test process, which will waste a lot of valuable time of the tester.

F - Sorb 2400 specific surface tester is really able to BET method detection instruments (both direct comparison method), the more important F - Sorb 2400 specific surface tester is by far the only specific surface area of the fully automated intelligent testing equipment, the test results with the international high consistency, the stability is very good also, at the same time reduce the human error, improve accuracy test results.activated charcoal wholesale australia 

The adsorption capacity of activated carbon on each gas (unit: mL /cm3):H2, O2, N2, CI2, CO2https://www.dxdcarbon.com/  

4.5, 35, 11, 494, 97 The main factors affecting the adsorption of activated carbon ① the nature of activated carbon adsorbent 

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