Hennecke, Klaus and Hirsch, Tobias and Krüger, Dirk and Lokurlu, Ahmet and Walder, Markus (2008) Pilot Plant for Solar Process Steam Supply. Eurosun, 2008-10-07 - 2008-10-10, Lissabon, Portugal.
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Abstract
An aluminium upgrading process will be supplied by steam directly generated in parabolic trough collectors. In this first of it’s kind installation in an industrial environment, steam at 4 bar will be fed into the existing distribution lines of the production to heat anodizing baths and storage tanks. The integration of the solar steam through separate heat exchangers in parallel to the existing system was also considered. In principle, due to the low temperatures of the baths, solar hot water systems could be integrated in the same way. However, the additional heat exchangers and pipelines between the solar system and the consuming process generate significant investment cost on top of the solar system. The selected integration of the solar steam generator in parallel to the existing boiler reduces the complexity of the system, saves cost by avoiding duplication of piping and heat exchangers, and provides flexibility in the operation to ensure security of supply and maximum use of available solar energy.
Item URL in elib: | https://elib.dlr.de/57054/ | ||||||||||||||||||||||||
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Document Type: | Conference or Workshop Item (Poster) | ||||||||||||||||||||||||
Title: | Pilot Plant for Solar Process Steam Supply | ||||||||||||||||||||||||
Authors: |
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Date: | 2008 | ||||||||||||||||||||||||
Refereed publication: | No | ||||||||||||||||||||||||
Open Access: | Yes | ||||||||||||||||||||||||
Gold Open Access: | No | ||||||||||||||||||||||||
In SCOPUS: | No | ||||||||||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||||||||||
Status: | Published | ||||||||||||||||||||||||
Keywords: | Solar, process heat, steam, parabolic trough collector | ||||||||||||||||||||||||
Event Title: | Eurosun | ||||||||||||||||||||||||
Event Location: | Lissabon, Portugal | ||||||||||||||||||||||||
Event Type: | international Conference | ||||||||||||||||||||||||
Event Start Date: | 7 October 2008 | ||||||||||||||||||||||||
Event End Date: | 10 October 2008 | ||||||||||||||||||||||||
HGF - Research field: | Energy | ||||||||||||||||||||||||
HGF - Program: | Renewable Energies | ||||||||||||||||||||||||
HGF - Program Themes: | E SF - Solar research (old) | ||||||||||||||||||||||||
DLR - Research area: | Energy | ||||||||||||||||||||||||
DLR - Program: | E SF - Solar research | ||||||||||||||||||||||||
DLR - Research theme (Project): | E - Applikationsentwicklung (old) | ||||||||||||||||||||||||
Location: | Köln-Porz | ||||||||||||||||||||||||
Institutes and Institutions: | Institute of Engineering Thermodynamics > Solar Research | ||||||||||||||||||||||||
Deposited By: | Krüger, Dirk Rinus | ||||||||||||||||||||||||
Deposited On: | 08 Jan 2009 | ||||||||||||||||||||||||
Last Modified: | 24 Apr 2024 19:21 |
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