中国氢冶金工艺现状、挑战及发展对策  

Current Status,Challenges,and Development Strategies of Hydrogen Metallurgy Technologies in China

作　　者：李峰 储满生[1,2] 唐珏 赵子川[1,2] 冯金格 刘西财[1,2] LI Feng;CHU Mansheng;TANG Jue;ZHAO Zichuan;FENG Jin'ge;LIU Xicai(School of Metallurgy,Northeastern University,Shenyang 110819,China;Institute for Frontier Technologies of Low-Carbon Steelmaking,Northeastern University,Shenyang 110819,China)

机构地区：[1]东北大学冶金学院,沈阳110819 [2]东北大学低碳钢铁前沿技术研究院,沈阳110819

出　　处：《前瞻科技》2024年第4期44-57,共14页Science and Technology Foresight

基　　金：国家自然科学基金(U23A20608)。

摘　　要：氢能对中国能源结构和消费体系产生革命性影响,基于氢基竖炉的氢冶金短流程是优化钢铁工艺流程、能源结构和产品结构的有效途径,是中国钢铁产业实现碳中和的兜底技术和颠覆性前沿技术。文章在概述国内外氢冶金工艺研发现状的基础上,明确氢冶金技术的前景,剖析中国发展氢基竖炉工艺所面临的制约性问题,并提出应对挑战的建议。Hydrogen energy has a revolutionary impact on China's energy structure and consumption system.The hydrogen metallurgy process relying on a hydrogen-based shaft furnace is an effective way to optimize the steel process flow,energy structure,and product structure.It is also a fundamental and disruptive cutting-edge technology for China's steel industry to achieve carbon neutrality.Based on an overview of the current research and development status of hydrogen metallurgy technologies in China and abroad,this article clarified the prospect of hydrogen metallurgy technologies and analyzed the key issues that constrained the development of the hydrogen-based shaft furnace process in China.On this basis,suggestions for addressing the challenges were proposed.

关 键 词：氢冶金 氢基竖炉 焦炉煤气 全氢竖炉 

分 类 号：TF19[冶金工程—冶金物理化学]