GB/T 7702.7-2008
AbolishedTest method for granular activated carbon from coal - Determination of iodine number
煤质颗粒活性炭试验方法 碘吸附值的测定
Application Summary AI generated
This standard specifies the test method for determining the iodine number of coal-based granular activated carbon, which measures the material's adsorption capacity for small-molecule substances. It is applied in the petroleum and chemical industries for quality control and performance evaluation of activated carbon used in purification, decolorization, and solvent recovery processes. The method is essential for procurement and engineering specifications to ensure consistent adsorption efficiency in industrial applications.
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