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Application of imported coking coal in Baosteel
Author(s): CHENG Leyi, LI Lianghua
Pages: 45-
49
Year: 2015
Issue:
1
Journal: Bao-Steel Technology
Keyword: 进口煤; 炼焦煤; 配煤;
Abstract: 宝钢从1985年投产即开始使用进口炼焦煤,从最初作为国内煤的调剂和补充,逐步发展成为常规和主力煤种.以时间为跨度,对宝钢开工以来使用的进口炼焦煤从种类、产地、品种、数量等基础上进行梳理、分析,同时全面对比了国内外炼焦煤煤质指标、焦炭质量和质量稳定性等方面的差异,为国内外同行今后在炼焦配煤、稳定焦炭质量和配煤成本的控制等方面起到一定的指导作用.
Citations
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