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河钢集团的低碳排放汽车用钢直接还原铁-电弧炉(HyMEX®)生产工艺.pdf

上传人: 可*** 编号:991930 2025-12-07 31页 5.42MB

1、HBIS Group DRI-EAF(HyMEX)Low-Carbon Emission Steel Production ProcessDr.Menglong LI,Chief Researcher of Sustainable Development Research CenterDr.Hongqiang LIU*,Vice President of Materials Technology Research Institute01Overview of Low-Carbon Development of HBIS GroupCopyright2023 HBIS 河钢2Committed

2、to becoming the most competitive steel enterpriseHBIS is accelerating its development in high-end,intelligent,green,and internationalized directions,driving the transformation of steel products from raw materials to advanced materials and the companys evolution from a manufacturer to a comprehensive

3、 service provider,fully committed to completing the second half of its transformation and upgrading.Rank 229 in Fortune 500Rank 66 in China 500Rank 43 in Chinese Multinational Corporations 100 Core supplier of automotive&home appliances steels Leading enterprise in steel for nuclear power engineerin

4、g,marine engineering,and bridges Achieving full coverage of both conventional and high-speed rails Leading manufacturer of vanadium-titanium materialsworldsteel Sustainability Champion for three consecutive yearsChina Industrial Carbon Peak Leader EnterpriseChina National Green FactoryChina National

5、 Demonstration Factory of Intelligent ManufacturingChina National Digital Pioneer EnterpriseCopyright2023 HBIS 河钢3A systematic low-carbon strategic planning framework of Philosophy-Strategy-Path-ActionsAdhering to the philosophy of harmonious coexistence of people,steel,and environment,HBIS Group em

6、braces the vision of manufacturing green steel for human civilization.It implements a low-carbon&green action plan,and clarifies the path for the enterprises green,low-carbon,and sustainable development.PhilosophyTo achieve a 10%reduction in carbon emissions from peak years in 2025,a 30%reduction in

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HBIS集团致力于低碳钢铁生产,采用DRI-EAF(HyMEX®)工艺。关键点如下: 1. 目标:到2025年减少10%的碳排放,到2030年减少30%,力争2050年实现碳中和。 2. 技术创新:聚焦工艺结构、能源结构和材料技术,实施六条技术路径和两个管理平台。 3. DRI-EAF工艺:采用COG零改质技术,提高还原气质量,降低能耗。 4. 低碳原料:利用低品位铁矿石,提高资源利用率。 5. CCUS集成:开发CCUS与DRI项目结合的集成技术系统,实现CO2循环利用。 6. 高质量钢材生产:采用DRI-EAF工艺生产低P、S、O含量的高质量钢材。 7. 碳足迹:与传统工艺相比,DRI-EAF工艺可减少约50%的CO₂排放。
"HBIS如何引领低碳钢铁革命?" "DRI-EAF技术如何助力钢铁行业绿色转型?" "HBIS的绿色钢铁之路,你了解多少?"
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