Thisbook is the first monograph dedicated to hydrogen metallurgy technology in ironore reduction in China, aiming to accelerate the development of hydrogenmetallurgy research and promote the low carbon process in the iron and steelindustry. This book mainly introduces the frontier theory and processtechnology of hydrogen metallurgy, focusing on the behavior and role ofhydrogen in the reduction of iron ore. The specific contents include hydrogenproduction and storage technology, hydrogen direct reduction of iron oxidetechnology, hydrogen fusion reduction of iron oxide technology, plasma hydrogenreduction of iron oxide theory, and the behavior of hydrogen in blast furnaceiron making and sinte

1 Introduction
1.1 Low-Carbon Technologies:Global Trends and Developments
1.1.1 The Current Situation and Impacts of Carb Emissions
1.1.2 Targets and Policies of Low-Carbon Emissi Reduction
1.2 Trends in Global Hydrogen Energy Development
1.3 The Transition from Carbon Metallurgy to Hydrog Metallurgy
1.3.1 Low-Carbonization Trends in the Iron and Industry
1.3.2 Proposed Concept of Hydrogen Metallurgy
1.4 Research Status of Hydrogen Metallurgy
1.4.1 Development Status of Hydrogen Metallurg
1.4.2 Challenges for Hydrogen Metallurgy
1.5Summary
References
2 Hydrogen Production and Storage
2.1 Hydrogen in Nature
2.1.1 The Discovery of Hydrogen
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