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Process integration...
Process integration. Tests and application of different tools on an integrated steelmaking site
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- Grip, Carl-Erik (författare)
- Luleå tekniska universitet,Energivetenskap,Luleå tekniska universitet (LTU),Luleå University of Technology (LTU)
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- Larsson, Mikael (författare)
- RISE,MEFOS AB,Swerea MEFOS AB, Box 812, SE 971 25 Luleå, Sweden
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- Harvey, Simon, 1965 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology,Chalmers University of Technology, div. Heat and Power Technology, SE 41296, Göteborg, Sweden
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- Nilsson, L. (författare)
- SSAB AB,SSAB EMEA, SE 97188 Luleå, Sweden
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(creator_code:org_t)
- Elsevier BV, 2013
- 2013
- Engelska.
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Ingår i: Applied Thermal Engineering. - : Elsevier BV. - 1359-4311 .- 1873-5606. ; 53:2, s. 366-372
- Relaterad länk:
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http://dx.doi.org/10...
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https://doi.org/10.1...
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https://doi.org/10.1...
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https://research.cha...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- The energy network in Lulea consists of the steel plant, heat and power production and district heating. Global system studies are necessary to avoid sub-optimization and to deliver energy and/or material efficiency. SSAB began work with global simulation models in 1978. After that several more specialized process integration tools have been tested and used: Mathematical programming using an MILP method, exergy analysis and Pinch analysis. Experiences and examples of results with the different methods are given and discussed. Mathematical programming has been useful to study problems involving the total system with streams of different types of energy and material and reaction between them. Exergy is useful to describe energy problems involving different types of energy, e.g. systematic analysis of rest energies. Pinch analysis has been used especially on local systems with streams of heat energy and heat exchange between them.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Energiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Energy Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Materialteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering (hsv//eng)
Nyckelord
- flows
- Exergy
- optimization
- Pinch analysis
- blast-furnace
- Mathematical programming
- Process integration
- Energy efficiency
- model
- energy
- reduction
- Energiteknik
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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