73.40 标准查询与下载
共找到 2 条与 相关的标准，共 1 页
本文件适用于采用加氢气化技术生产的高炉喷吹用加氢气化洁净煤
Technical conditions for hydrogenated and gasified clean coal for blast furnace injection
- ICS
- 73.40
- CCS
- D20
- 发布
- 2021-11-15
- 实施
- 2021-12-15
本文件适用于高炉喷吹用加氢气化洁净煤所用的原料
Technical requirements for hydrogenated and gasified clean coal raw materials for blast furnace injection
- ICS
- 73.40
- CCS
- D20
- 发布
- 2021-11-15
- 实施
- 2021-12-15
