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DC Element | Wert | Sprache |
---|---|---|
dc.contributor.author | Schmalenberg, Mira | - |
dc.contributor.author | Weick, Lena K. | - |
dc.contributor.author | Kockmann, Norbert | - |
dc.date.accessioned | 2021-04-06T11:01:59Z | - |
dc.date.available | 2021-04-06T11:01:59Z | - |
dc.date.issued | 2021-03-24 | - |
dc.identifier.uri | http://hdl.handle.net/2003/40136 | - |
dc.identifier.uri | http://dx.doi.org/10.17877/DE290R-22011 | - |
dc.description.abstract | Nucleation in continuously operated capillary coiled cooling crystallizers is experimentally investigated under the influence of ultrasound. It was found that there is no sharp boundary but rather a transition zone for nucleation under sonication. For this purpose, a tube with an inner diameter of 1.6 mm and a length of 6 m was winded in a coiled flow inverter (CFI) design and immersed into a cooled ultrasonic bath (37 kHz). The CFI design was chosen for improved radial mixing and narrow residence time distribution, which is also investigated. Amino acid l-alanine dissolved in deionized water is employed in a supersaturation range of 1.10 to 1.46 under quiet and sonicated conditions. Nucleation is non-invasive detected using a flow cell equipped with a microscope and camera. | en |
dc.language.iso | en | de |
dc.relation.ispartofseries | J Flow Chem; | - |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | - |
dc.subject | Coiled flow inverter | en |
dc.subject | Continuous nucleation | en |
dc.subject | Cooling crystallization | en |
dc.subject | Minichannel | en |
dc.subject | Capillary flow | en |
dc.subject | Non-invasive nucleation detection | en |
dc.subject | Sonocrystallization | en |
dc.subject.ddc | 660 | - |
dc.title | Nucleation in continuous flow cooling sonocrystallization for coiled capillary crystallizers | en |
dc.type | Text | de |
dc.type.publicationtype | article | de |
dc.subject.rswk | Wechselrichter | de |
dc.subject.rswk | Kühlungskristallisation | de |
dc.subject.rswk | Kapillarströmung | de |
dcterms.accessRights | open access | - |
eldorado.secondarypublication | true | de |
eldorado.secondarypublication.primaryidentifier | https://doi.org/10.1007/s41981-020-00138-x | de |
eldorado.secondarypublication.primarycitation | Schmalenberg, M., Weick, L.K. & Kockmann, N. Nucleation in continuous flow cooling sonocrystallization for coiled capillary crystallizers. J Flow Chem (2021). | de |
Enthalten in den Sammlungen: | Arbeitsgruppe Apparatedesign |
Dateien zu dieser Ressource:
Datei | Beschreibung | Größe | Format | |
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Schmalenberg2021_Article_NucleationInContinuousFlowCool.pdf | 1.37 MB | Adobe PDF | Öffnen/Anzeigen |
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