Application of polyimide-based microfluidic devices on acid-catalyzed hydrolysis of dimethoxypropane

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dc.contributor.authorBobers, Jens
dc.contributor.authorForys, Elisabeth
dc.contributor.authorOldach, Bastian
dc.contributor.authorKockmann, Norbert
dc.date.accessioned2022-04-22T11:00:25Z
dc.date.available2022-04-22T11:00:25Z
dc.date.issued2021-02-18
dc.description.abstractMicrofluidic devices intensify transport phenomena and can improve chemical processes. New manufacturing processes and materials are perpetually developed due to constantly growing interest in process intensification. In this contribution, the authors present the design and application of polyimide-foil-based microfluidic mixing devices manufactured by reactive ion etching. As appropriate model reaction system, acid-catalyzed 2,2-dimethoxypropane (DMP) hydrolysis was chosen and investigated in three different mixing structure with varying flow rate. Energy dissipation rates were calculated to estimate mixing performances. The results show good mixing quality for Reynolds numbers between 10 and 100 and similar mixing times scales for all investigated microstructured mixers.en
dc.identifier.urihttp://hdl.handle.net/2003/40874
dc.identifier.urihttp://dx.doi.org/10.17877/DE290R-22731
dc.language.isoende
dc.relation.ispartofseriesChemie - Ingenieur - Technik;93(5)
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectAcid-catalyzed hydrolysisen
dc.subjectMicroreactoren
dc.subjectMixingen
dc.subjectPolyimide foilen
dc.subject.ddc660
dc.titleApplication of polyimide-based microfluidic devices on acid-catalyzed hydrolysis of dimethoxypropaneen
dc.typeTextde
dc.type.publicationtypearticlede
dcterms.accessRightsopen access
eldorado.secondarypublicationtruede
eldorado.secondarypublication.primarycitationBobers, J., Forys, E., Oldach, B. and Kockmann, N. (2021), Application of Polyimide-based Microfluidic Devices on Acid-catalyzed Hydrolysis of Dimethoxypropane. Chemie Ingenieur Technik, 93: 796-801. https://doi.org/10.1002/cite.202000224de
eldorado.secondarypublication.primaryidentifierhttps://doi.org/10.1002/cite.202000224de

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