General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 12496.1-1999
Scope
This standard specifies the test method for the determination of the apparent density of granular activated carbon. This standard applies to activated carbon whose particle size is greater than 180 μm and accounts for more than 90%.
GB/T 12496.1-1999 history
1999GB/T 12496.1-1999 Test methods of wooden activated carbon-Determination of apparent density