Home / Standards / GB/T 30201-2013 GB/T 30201-2013 Active Granular coal-based activated carbon for desulfurization and denitration 脱硫脱硝用煤质颗粒活性炭 Standard Type GBT ICS 75.160.10 CCS D24 Status 现行 Issue Date 2013-12-31 Implementation 2014-10-01 Responsible Dept 中国兵器工业集团公司 Drafting Unit N/A