Micro Encapsulated Phase Change Material for the Application in Thermal Energy Storage

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dc.contributor.authorSulzgruber, Verena
dc.contributor.authorUnterlass, Miriam M.
dc.contributor.authorCavalli, Tobia
dc.contributor.authorWalter, Heimo
dc.date.accessioned2021-08-05T09:29:44Z
dc.date.available2021-08-05T09:29:44Z
dc.date.issued2022eng
dc.description.abstractThe pursuit of CO2 reduction targets has increased the need of storage capacities for renewable energy or thermal energy to enhance the efficiency of industrial processes. To combine the benefits of latent and sensible thermal energy storage systems the concept of micro encapsulated phase change material is presented. The microparticles are designed to work in an high temperature thermal energy storage system considering economic and technical points of view. Therefore, particles of sodium nitrate are physio-mechanical coated with polyimide by using spray-drying in a fluidized bed reactor. To evaluate the influence of the process conditions several coating experiments with different process settings are performed. Afterwards the samples are analyzed to determine their properties. Besides a microscopic and a sieving analysis they are tested in the laboratory to define their mechanical and thermal limits. Finally, a rough layout of a thermal energy storage system using the produced particles is presented and compared to a common sensible thermal energy storage.eng
dc.description.versionpublishedeng
dc.identifier.doi10.1115/1.4051734eng
dc.identifier.urihttps://kops.uni-konstanz.de/handle/123456789/54497
dc.language.isoengeng
dc.rightsterms-of-use
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/
dc.subjectenergy storage systems, heat energy generation/storage/transfer, Renewable energyeng
dc.subject.ddc540eng
dc.titleMicro Encapsulated Phase Change Material for the Application in Thermal Energy Storageeng
dc.typeJOURNAL_ARTICLEeng
dspace.entity.typePublication
kops.citation.bibtex
@article{Sulzgruber2022Micro-54497,
  year={2022},
  doi={10.1115/1.4051734},
  title={Micro Encapsulated Phase Change Material for the Application in Thermal Energy Storage},
  number={5},
  volume={144},
  issn={0195-0738},
  journal={Journal of Energy Resources Technology},
  author={Sulzgruber, Verena and Unterlass, Miriam M. and Cavalli, Tobia and Walter, Heimo},
  note={Article Number: 052001}
}
kops.citation.iso690SULZGRUBER, Verena, Miriam M. UNTERLASS, Tobia CAVALLI, Heimo WALTER, 2022. Micro Encapsulated Phase Change Material for the Application in Thermal Energy Storage. In: Journal of Energy Resources Technology. American Society of Mechanical Engineers (ASME). 2022, 144(5), 052001. ISSN 0195-0738. eISSN 1528-8994. Available under: doi: 10.1115/1.4051734deu
kops.citation.iso690SULZGRUBER, Verena, Miriam M. UNTERLASS, Tobia CAVALLI, Heimo WALTER, 2022. Micro Encapsulated Phase Change Material for the Application in Thermal Energy Storage. In: Journal of Energy Resources Technology. American Society of Mechanical Engineers (ASME). 2022, 144(5), 052001. ISSN 0195-0738. eISSN 1528-8994. Available under: doi: 10.1115/1.4051734eng
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kops.sourcefieldJournal of Energy Resources Technology. American Society of Mechanical Engineers (ASME). 2022, <b>144</b>(5), 052001. ISSN 0195-0738. eISSN 1528-8994. Available under: doi: 10.1115/1.4051734deu
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kops.sourcefield.plainJournal of Energy Resources Technology. American Society of Mechanical Engineers (ASME). 2022, 144(5), 052001. ISSN 0195-0738. eISSN 1528-8994. Available under: doi: 10.1115/1.4051734eng
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