摘要
焦炭改性剂可以改善焦炭的热性能,即降低焦炭的反应性,提高反应后强度。高炉工业性试验表明:焦炭经过改质处理后,反应性降低7.21百分点,反应后强度提高8.24百分点。高炉顺行状况得到改善,焦比降低,产量提高。
The modificative for coke can decrease CRI （ Coke Reaction Index） ,improve CSR （ Coke Strength after Reaction）. It was dicated that 7.21 percent had been decreased of CRI and 8.24 percent had been improved of CSR after the coke had been modificated by industrial experment. The running - condition of BF had been improved with the coke - rate decreasing and the conductivity raising.
出处
《河南冶金》
2007年第4期15-17,27,共4页
Henan Metallurgy
关键词
焦炭改性剂
热性能
高
炉试验
modificative thermal properties BF experiment
