Optimization and control of working parameters of hot blast furnaceHeng Wang, Shukun Cao ※, Quancheng Dong, Yi Cui, Zijian Cao, Shuqiang Xu, Xiangwen Song and Hao ShenMATEC Web Conf., 175 (2018) 02030DOI: https://doi.org/10.1051/matecconf/201817502030