焦炭反应后强度评判单种煤冶金性能模型的建立
The establishment of model evaluating metallurgical property of coal with CSR index
徐东升 1何芳1
作者信息
- 1. 云南煤业能源股份有限公司,安宁 650302
- 折叠
摘要
通过小焦炉试验证明,单种煤的CRI 和CSR与焦炭的CRI 和CSR具有良好的相关性,单种煤的CRI和CSR分别与焦炭的CRI和CSR相差 13 个和 21 个百分点,应用单种煤的CRI 和CSR值实现了煤种的优选.
Abstract
CSR index of coal is the most effective index to evaluate the metallurgical properties of coal.It is proved through the small coke oven test that the CRI and CSR of a single coal have a good correlation with the CRI and CSR of coke,the differences between test value of CRI and CSR of coal and industrial production is 13 and 21 percentage points respective.The optimization of coal type has been realized.
关键词
焦化/反应性/反应后强度/评价模型Key words
Coke-making/Coke Reaction Index/Coke Strength after Reaction/Model of Evaluation引用本文复制引用
出版年
2024
NETL
NSTL
万方数据