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The raw materials

21 Oct 2022

The raw materials used in the pilot are aluminium, silica and calcium oxide. The aluminium sources are shavings, dross and blocks, supplied by Hydro. A slag containing 50/50 CaO and SiO2 is used as raw material for silica and calcium oxide. Pure, fine silica sand from Erisma is also used, mixed with calcium oxide powder to make an artificial slag.

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This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 869268 This website reflects only the author's view and that the European Commission is not responsible for any use that may be made of the information it contains.