Home / Standards / GB/T 35150.7-2024 GB/T 35150.7-2024 Active Technical requirements of dry process cement production complete equipment—Part 7:Denitration system 新型干法水泥生产成套装备技术要求 第7部分:脱硝系统 Standard Type GBT ICS 91.110 CCS Q92 Status 现行 Issue Date 2024-11-28 Implementation 2025-06-01 Responsible Dept 中国建筑材料联合会 Drafting Unit N/A