欧洲钢铁企业持续推进直接还原铁工厂建设

Group 1 - European steel manufacturers are advancing direct reduction iron (DRI) plant projects, focusing on green hydrogen reduction processes, but face various challenges that impact previously announced plans [1][17] - GreenIron in Sweden is set to launch a DRI plant in Sandviken, utilizing patented zero-emission technology with a capacity of approximately 30,000 tons per year, supported by a green hydrogen production facility from Norwegian Hydrogen [3][18] - Stegra, another Swedish company, has surpassed 50% installation progress on its electrolyzer for a green steel plant in Boden, which includes a DRI plant with a capacity of 2.1 million tons per year, scheduled for production in 2026 [4][19] - Spanish company Heidrun is developing a green steel plant in Puerto Llano with a DRI capacity of 1.5 million tons per year, now expected to start production in 2027 due to ongoing approval processes [5][20] - Thyssenkrupp in Germany is constructing a DRI plant with a capacity of 2.5 million tons per year in Duisburg, aiming for completion by the end of 2026 [6][30] - Salzgitter in Germany is building a DRI plant with a capacity of 2 million tons per year, set to replace traditional blast furnace processes, with plans for completion in 2026 [8][31] - Dillingen Steel in Germany is preparing a DRI plant with a capacity of 2 million tons per year, targeting carbon neutrality by 2045, with a planned production start in 2029 [9][21] - Tata Steel Netherlands is implementing a large-scale green steel project with two DRI plants planned for completion by 2035, currently in the construction phase [10][22] - Trinecke Zelezarny in the Czech Republic plans to build a DRI plant with a capacity of 1.3 million tons per year, with production now delayed to 2030 due to regulatory uncertainties [11][23] - Blastr Green Steel in Finland is advancing a green steel and hydrogen production facility with a DRI capacity of 2.5 million tons per year, expected to start production in 2030 [12][24] - GravitHy in France is preparing to build a DRI plant with a capacity of 2 million tons per year, planned for 2029, alongside green hydrogen production [13][25] Group 2 - ArcelorMittal has announced delays in its decarbonization projects, including a DRI plant in Spain with a capacity of 2.3 million tons per year, originally set for 2025 [14][25] - The company has also paused projects in Belgium and Germany, which were part of its "Steel4Future" strategy, affecting multiple DRI plants [15][26] - HyIron Green Technologies in Germany has suspended its green hydrogen-driven DRI plant project, which was expected to be the largest globally [16][32] - LKAB in Sweden has also paused its fossil-free sponge iron demonstration plant project, which is crucial for the industrialization of HYBRIT technology [16][32]