With the solemn commitments of"carbon peaking"and"carbon neutrality",the steel industry,as an energy-intensive industry,needs to carry out technological innovation for high-carbon emissions and high-energy consumption ironmaking processes,improve the energy-using structure,and help the smooth implementation of the national low-carbon development strategy.Firstly,the application status of renewable energy was introduced,as a major resource-based country,China's renewable energy such as biomass,solar energy,wind energy,and other reserves are abundant,and have great potential for application in ironmaking processes.Then,the application of renewable energy in low-carbon ironmaking was analyzed and discussed,and the difficulties of renewable energy in the ironmaking process were analyzed,including low efficiency in energy collection,storage and conversion.Finally,the application prospect of its ironmaking process is prospected,and a promising technical route is proposed,to provide more possibilities and source power for the development of low-carbon ironmaking technology in China.
low carbon ironmakingrenewable energybiomass energyhydrogen energy
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