GB/T 7702.20-2008
AbolishedTest method for granular activated carbon from coal - Determination of pore volume and specific surface area
煤质颗粒活性炭试验方法 孔容积 比表面积的测定
Application Summary AI generated
This standard specifies the test method for determining the pore volume and specific surface area of granular activated carbon derived from coal. It is applied in the petroleum and chemical industries to evaluate the adsorption performance of activated carbon used in gas purification, solvent recovery, and water treatment processes. The method provides critical data for quality control and material selection in industrial filtration and separation applications.
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GB/T 7702.2-1997
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.