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Eli Ringdalen

Senior Research Scientist

Eli Ringdalen

Senior Research Scientist

Eli Ringdalen
Phone: 977 30 267
Email:
Department: Metal Production and Processing
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/1853085/

Direct Reduction processes use gases (CO and H2) for iron reduction and production of sponge iron or direct reduced iron (DRI). The generation of this gas occurs through methane reforming, which can be done in a reformer or inside the reduction shaft with the sponge iron as a catalyst. The latter...

Authors Tiago Ramos Ribeiro João Batista Ferreira Neto Joao G R Poco Cyro Takano Leiv Kolbeinsen Eli Ringdalen
Year 2020
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/1844400/

Composite core-shell SiC-SiOx nanowires can be produced by heating quartz and SiC powders, with addition of Ar(g) or He(g). The two powders are mixed to create pellets, which will react to SiO(g) and CO(g) at elevated temperatures. The two gases will react on a colder surface, producing a web of...

Authors Andrea Broggi Eli Ringdalen Merete Tangstad
Year 2020
Type Academic article