GB/T 7702.10-1997 Standard test method for granular activated carbon from coal—Determination of service life

GB/T 7702.1-1997 Standard test method for granular activated carbon from coal—Determination of moisture content GB/T 7702.2-1997 Standard test method for granular activated carbon from coal—Determination of particle size GB/T 7702.3-1997 Standard test method for granular activated carbon from coal—Determination of hardness GB/T 7702.4-1997 Standard test method for granular activated carbon from coal—Determination of apparent density GB/T 7702.5-1997 Standard test method for granular activated carbon from coal—Determination of water absorption GB/T 7702.6-1997 Standard test method for granular activated carbon from coal—Determination of methylene blue adsorption GB/T 7702.7-1997 Standard test method for granular activated carbon from coal—Determination of iodine number GB/T 7702.8-1997 Standard test method for granular activated carbon from coal—Determination of phenol adsorption GB/T 7702.9-1997 Standard test method for granular activated carbon from coal—Determination of ignition temperature GB/T 7702.11-1997 Standard test method for granular activated carbon from coal—Determination of service life against benzene vapor GB/T 7702.12-1997 Standard test method for granular activated carbon from coal—Determination of service life against chloroethane vapor GB/T 7702.13-1997 Standard test method for granular activated carbon from coal—Determination of carbon tetrachloride adsorption GB/T 7702.14-1997 Standard test method for granular activated carbon from coal—Determination of saturated sulphur capacity GB/T 7702.15-1997 Standard test method for granular activated carbon from coal—Determination of ash content GB/T 7702.16-1997 Standard test method for granular activated carbon from coal—Determination of pH value GB/T 7702.17-1997 Standard test method for granular activated carbon from coal—Determination of floatation ratio GB/T 7702.18-1997 Standard test method for granular activated carbon from coal—Determination of caramel adsorption GB/T 7702.19-1997 Standard test method for granular activated carbon from coal—Determination of carbon tetrachloride(CCl4) desportion GB/T 7702.20-1997 Standard test method for granular activated carbon from coal—Determination of pore volume GB/T 7702.21-1997 Standard test method for granular activated carbon from coal—Determination of specific surface area GB/T 7702.22-1997 Standard test method for granular activated carbon from coal—Determination of breakthrough sulphur capacity

GB 7702.10-1987

GB/T 7702.10-2008 Test method for granular activated carbon from coal—Determination of service life against benzene and chloroethane vapors

GB/T 7702.1-1997 Standard test method for granular activated carbon from coal—Determination of moisture content WJ 2281-95 WJ 2285-95