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Cited by 266

The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.

Power-to-Steel: Reducing CO2 through the Integration of Renewable Energy and Hydrogen into the German Steel Industry

Open access
Otto, Alexander, Robinius, Martin, Grube, Thomas, Schiebahn, Sebastian, Praktiknjo, Aaron, Stolten, Detlef·2017·Energies

Abstract

This paper analyses some possible means by which renewable power could be integrated into the steel manufacturing process, with techniques such as blast furnace gas recirculation (BF-GR), furnaces that utilize carbon capture, a higher share of electrical arc furnaces (EAFs) and the use of direct reduced iron with hydrogen as reduction agent (H-DR). It is demonstrated that these processes could lead to less dependence on—and ultimately complete independence from—coal. This opens the possibility of providing the steel industry with power and heat by coupling to renewable power generation (sector coupling). In this context, it is shown using the example of Germany that with these technologies, reductions of 47–95% of CO2 emissions against 1990 levels and 27–95% of primary energy demand against 2008 can be achieved through the integration of 12–274 TWh of renewable electrical power into the steel industry. Thereby, a substantial contribution to reducing CO2 emissions and fuel demand could be made (although it would fall short of realizing the German government’s target of a 50% reduction in power consumption by 2050).

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Crossref · 10.3390/en10040451

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Metadata

Authors
Otto, A., Robinius, M., Grube, T., Schiebahn, S., Praktiknjo, A., & Stolten, D.
Venue
Energies
Publisher
MDPI AG
Published
2017-04-01
Volume
10
Issue
4
Pages
451
ISSN
1996-1073 (ISSN-L)
OpenAlex
W2604272864
Cited by
266
References
10
FWCI
13.50
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Power-to-Steel: Reducing CO2 through the Integration of Renewable Energy and Hydrogen into the German Steel Industry. https://app.cochat.ai/papers/10.3390/en10040451
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Otto, A., Robinius, M., Grube, T., Schiebahn, S., Praktiknjo, A., & Stolten, D. (2017). Power-to-Steel: Reducing CO2 through the Integration of Renewable Energy and Hydrogen into the German Steel Industry. Energies. https://doi.org/10.3390/en10040451

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