Steelmaking in electric arc furnaces (EAF) is already a good example of a waste-free circular economy since more than half of global steel output is being recycled, even if higher-quality materials are still produced from virgin materials and fossil-fueled processes, the president of the European Steel Technology Platform (ESTEP) said at a workshop in Bergamo, northern Italy last week. Carl de Maré was speaking at an ESTEP workshop called “Green Steel by EAF Route: a sustainable value chain in the EU circular economy scenario” on November 13-14. EAF steelmaking represents 25-30% of global steel production, but this is expected to grow to 50% in 2050 and to 70% by the end of this century – representing “a new area in the steelmaking industry,” de Maré added.
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机译：电弧炉（EAF）的炼钢已经是无垃圾循环经济的一个很好的例子，因为仍然是仍然从原始材料和化石加油工艺生产更高质量的材料，即使是全球钢材产量的一半以上。 欧洲钢铁科技平台总裁（埃斯特普）在上周在意大利北部的贝加莫的一名研讨会上说。 Carl deMaré在11月13日至13日在11月13日至14日在欧洲州的一名叫做“绿钢铁钢铁钢铁路线的埃斯特（EPF Round）的extep车间演讲。 EAF Seelmaking占全球钢铁产量的25-30％，但预计将在2050年增长至50％，到本世纪末至70％ - 代表“炼钢行业的新区”，DeMaré补充道。
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