Characterization of Multiphase Systems in Process Engineering by the Investigation of Their Thermophysical Properties
Multiphase systems can be found in many fields of process engineering such as catalysis, separation technology, and heat engineering. For the design of corresponding processes and apparatuses, but also for a fundamental understanding of the fluid behavior, knowledge of the thermophysical properties...
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| Định dạng: | Online |
| Ngôn ngữ: | Tiếng Anh |
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FAU University Press
2025
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| Truy cập trực tuyến: | ONIX_20251215T160010_9783961478095_8 |
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| _version_ | 1869523389313449984 |
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| author | Koller, Thomas Manfred |
| author_browse | Koller, Thomas Manfred |
| author_facet | Koller, Thomas Manfred |
| author_sort | Koller, Thomas Manfred |
| collection | Directory of Open Access Books |
| description | Multiphase systems can be found in many fields of process engineering such as catalysis, separation technology, and heat engineering. For the design of corresponding processes and apparatuses, but also for a fundamental understanding of the fluid behavior, knowledge of the thermophysical properties in multiphase systems is necessary. To date, research on the transport and interfacial properties of multiphase systems, especially dispersions with a continuous liquid phase and systems with two or three separated phases, is often sparse and/or inconsistent. The present habilitation thesis outlines scientific advancements in the characterization of multiphase systems via the investigation of their thermophysical properties. Results are shown and discussed for the effective thermal conductivity of dispersions with a continuous liquid phase in the form of nanofluids and microemulsions as well as for the viscosity and interfacial tension of vapor-liquid and vapor-liquid-liquid systems. Not only contributions are made to a reliable experimental database for the studied thermophysical properties of technically relevant working fluids, but the further development of experimental and simulation methods for studying such systems is also realized, in particular with respect to surface light scattering. Relationships between the macroscopic thermophysical properties and the fluid structure in the bulk and at the interface are drawn, which partly serve to develop prediction or estimation models for engineering purposes. |
| format | Online |
| id | doab-20.500.12854ir-170182 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2025 |
| publishDateRange | 2025 |
| publishDateSort | 2025 |
| publisher | FAU University Press |
| publisherStr | FAU University Press |
| record_format | ojs |
| spelling | doab-20.500.12854ir-1701822025-12-16T05:11:45Z Characterization of Multiphase Systems in Process Engineering by the Investigation of Their Thermophysical Properties Koller, Thomas Manfred Transporteigenschaften Simulationen Grenzflächen Mehrphasensysteme Thermophysikalische Eigenschaften Verfahrenstechnik Experimente Thermodynamik Vorhersagemethoden thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TD Industrial chemistry and manufacturing technologies::TDC Industrial chemistry and chemical engineering thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TH Energy technology and engineering::THD Hydrogen technologies thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TH Energy technology and engineering::THN Heat transfer processes Multiphase systems can be found in many fields of process engineering such as catalysis, separation technology, and heat engineering. For the design of corresponding processes and apparatuses, but also for a fundamental understanding of the fluid behavior, knowledge of the thermophysical properties in multiphase systems is necessary. To date, research on the transport and interfacial properties of multiphase systems, especially dispersions with a continuous liquid phase and systems with two or three separated phases, is often sparse and/or inconsistent. The present habilitation thesis outlines scientific advancements in the characterization of multiphase systems via the investigation of their thermophysical properties. Results are shown and discussed for the effective thermal conductivity of dispersions with a continuous liquid phase in the form of nanofluids and microemulsions as well as for the viscosity and interfacial tension of vapor-liquid and vapor-liquid-liquid systems. Not only contributions are made to a reliable experimental database for the studied thermophysical properties of technically relevant working fluids, but the further development of experimental and simulation methods for studying such systems is also realized, in particular with respect to surface light scattering. Relationships between the macroscopic thermophysical properties and the fluid structure in the bulk and at the interface are drawn, which partly serve to develop prediction or estimation models for engineering purposes. 2025-12-16T05:11:42Z 2025-12-16T05:11:42Z 2025-12-15T15:02:41Z 2025 book ONIX_20251215T160010_9783961478095_8 https://library.oapen.org/handle/20.500.12657/109128 9783961478095 9783961478088 https://directory.doabooks.org/handle/20.500.12854/170182 eng FAU Studies Chemical and Biological Engineering open access image/jpeg Attribution 4.0 International https://library.oapen.org/bitstream/20.500.12657/109128/1/9783961478095.pdf FAU University Press 10.25593/978-3-96147-809-5 10.25593/978-3-96147-809-5 2c600dea-eece-4066-87be-da335e323fdb 9783961478095 9783961478088 123 Erlangen open access |
| spellingShingle | Transporteigenschaften Simulationen Grenzflächen Mehrphasensysteme Thermophysikalische Eigenschaften Verfahrenstechnik Experimente Thermodynamik Vorhersagemethoden thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TD Industrial chemistry and manufacturing technologies::TDC Industrial chemistry and chemical engineering thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TH Energy technology and engineering::THD Hydrogen technologies thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TH Energy technology and engineering::THN Heat transfer processes Koller, Thomas Manfred Characterization of Multiphase Systems in Process Engineering by the Investigation of Their Thermophysical Properties |
| title | Characterization of Multiphase Systems in Process Engineering by the Investigation of Their Thermophysical Properties |
| title_full | Characterization of Multiphase Systems in Process Engineering by the Investigation of Their Thermophysical Properties |
| title_fullStr | Characterization of Multiphase Systems in Process Engineering by the Investigation of Their Thermophysical Properties |
| title_full_unstemmed | Characterization of Multiphase Systems in Process Engineering by the Investigation of Their Thermophysical Properties |
| title_short | Characterization of Multiphase Systems in Process Engineering by the Investigation of Their Thermophysical Properties |
| title_sort | characterization of multiphase systems in process engineering by the investigation of their thermophysical properties |
| topic | Transporteigenschaften Simulationen Grenzflächen Mehrphasensysteme Thermophysikalische Eigenschaften Verfahrenstechnik Experimente Thermodynamik Vorhersagemethoden thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TD Industrial chemistry and manufacturing technologies::TDC Industrial chemistry and chemical engineering thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TH Energy technology and engineering::THD Hydrogen technologies thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TH Energy technology and engineering::THN Heat transfer processes |
| topic_facet | Transporteigenschaften Simulationen Grenzflächen Mehrphasensysteme Thermophysikalische Eigenschaften Verfahrenstechnik Experimente Thermodynamik Vorhersagemethoden thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TD Industrial chemistry and manufacturing technologies::TDC Industrial chemistry and chemical engineering thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TH Energy technology and engineering::THD Hydrogen technologies thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TH Energy technology and engineering::THN Heat transfer processes |
| url | ONIX_20251215T160010_9783961478095_8 |
| work_keys_str_mv | AT kollerthomasmanfred characterizationofmultiphasesystemsinprocessengineeringbytheinvestigationoftheirthermophysicalproperties |