GB/T 7702.19-2008
ActiveTest method for granular activated carbon from coal - Determination of carbon tetrachloride（CCl4）desorption
煤质颗粒活性炭试验方法 四氯化碳脱附率的测定
Application Summary AI generated
This standard specifies the test method for determining the carbon tetrachloride (CCl4) desorption rate of granular activated carbon derived from coal. It is applied in the quality control and performance evaluation of coal-based activated carbon used in industrial gas purification, solvent recovery, and environmental protection applications. The test is critical for assessing the regeneration efficiency and adsorption capacity of activated carbon in processes involving volatile organic compound (VOC) capture.
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GB/T 7702.2-1997
Standard test method for granular activated carbon from coal--Determination of particle size
GB/T 7702.13-1997
Standard test method for granular activated carbon from coal--Determination of carbon tetrachloride absorption
GB/T 7702.4-1997
Standard test method for granular activated carbon from coal--Determination of apparent density
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