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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Toudeshki, Hamid Ghanbari
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (5/5 displayed)
- 2015Optimal operation strategy and gas utilization in a future integrated steel plantcitations
- 2015Sustainable development of primary steelmaking under novel blast furnace operation and injection of different reducing agents
- 2012Steelmaking integrated with a polygeneration plant for improved sustainability
- 2011Optimization of blast furnace steelmaking process from a process integration perspective
- 2011Optimization study of steelmaking under novel blast furnace operation combined with methanol productioncitations
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document
Optimization of blast furnace steelmaking process from a process integration perspective
Abstract
<p>In this paper, mathematical modeling and optimization have been used to study the process integration feasibility of a steelmaking plant with methanol production to suppress carbon dioxide emissions. A blast furnace simulator with options to describe new technologies, such as cold oxygen injection combined with top gas recycling and natural gas injection is used as the core of the analysis. An optimization problem for the whole industrial complex is stated, where the specific steelmaking cost is minimized under process and resource constraints. The results show the potential of combining the technologies for different scenarios of costs of emission and carbon capturing and storage, and also illustrate how the steel production rate influences the performance of the system.</p>