Abstract：Based on the production practice in molten iron pretreatment of TISCO， this paper proposed many questions in desilication process， dephosphorization process and desulfurization process， such as foam in desilication process， blocking guns in dephosphorization process and deslagging in desulfurization process and analized the mechanism of problems. For these various aspects of the problems， we design and develop a kind of green defoamers， surface modification process and slag cleaners. With these measures and reasonable process improvement， we successfully resolve problems constraining process development and restrain foam in desilication， prevent blocking guns in dephosphorization and deslagging in desulfurization process.
收稿日期: 2015-08-05
出版日期: 2016-06-29
引用本文:
程 立. 太钢铁水预处理常见问题的原因及解决措施[J]. 中国钢铁期刊网, 2016, 35(2): 20-23.
CHENG Li. Cause of the problems and solving measures in molten iron pretreatment. Chinese Journal of Iron and Steel, 2016, 35(2): 20-23.
2016, Vol. 35 
