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SSAB Initiates Study in Finland for Fossil Free Steel

Steel News - Published on Thu, 05 Dec 2019

Image Source: vattenfall.com
In line with the HYBRIT project, SSAB is taking the next step for a completely fossil-free steel value chain. In partnership with Gasum, Neste and St1, SSAB is initiating an Energy4HYBRIT prefeasibility study supported by Business Finland to investigate the use of fossil-free energy sources, primarily biomaterial side-streams, to replace fossil fuels in certain steelmaking processes, for example rolling processes. The Raahe mill will act as SSAB’s pilot. SSAB Raahe will act as SSAB’s pilot works. The University of Oulu and VTT will study and model all the energy flows at the works. The energy companies involved in the prefeasibility study are looking into the use and availability of alternative energy sources.. The study will be finished before June 2020.

The HYBRIT initiative, owned by SSAB, LKAB and Vattenfall, aims to replace the coke used in iron ore-based steelmaking with hydrogen. Ironmaking accounts for around 90% of SSAB’s carbon dioxide emissions. The new process would emit water instead of carbon dioxide. Laboratory tests and a prefeasibility study have shown that the process works and the pilot plant being built in Luleå, Sweden will be completed in 2020. The aim of the initiative is an ambitious one and will potentially reduce Sweden’s carbon dioxide emissions by 10% and Finland’s by 7%.

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Posted By : Rabi Wangkhem on Thu, 05 Dec 2019
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