Thermodynamic Calculation of Equilibrium between Carbon, FeO-containing Slag and CO-CO2-H2O Gas

摘要：

　　High temperature slags could act as not only heat carrier and catalyst but also reactants in some chemical reactions to produce syngas due to the individual components in slags.A new method is put forward to utilize the thermal energy of converter slag and generate CO and H2 gases which could be reused as energy.Thermodynamics of the reaction between carbon,FeO-CaO-SiO2 slag and CO-CO2-H2O gas was studied by thermodynamic calculation and the effects of slag composition,slag temperature and added carbon amount on the behavior of the production of H2 and CO gases were clarified.

关键词： FeO-containing slag steam fuel gas carbon thermodynamic calculation

作者: Wu Yan Matsuura Hiroyuki Yuan Zhangfu Tsukihashi Fumitaka

作者单位: College of Engineering,Peking University,Beijing,China;Graduate School of Frontier Sciences,The Univ Graduate School of Frontier Sciences,The University of Tokyo,Kashiwa,Japan College of Engineering,Peking University,Beijing,China

会议类型: 国内会议

会议名称: 第十届中国钢铁年会暨第六届宝钢学术年会

会议地点: 上海

会议语种:英文

页码: 1-4

在线出版日期: 2015-10-21（万方平台首次上网日期，不代表论文的发表时间）