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Dielectric monitoring of the PAN fiber stabilization process

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Dielectric monitoring of the PAN fiber stabilization process

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dc.contributor.author Hofele, Julia es_ES
dc.contributor.author Jung, M. es_ES
dc.contributor.author Link, Guido es_ES
dc.contributor.author Jelonnek, John es_ES
dc.date.accessioned 2019-11-04T08:24:05Z
dc.date.available 2019-11-04T08:24:05Z
dc.date.issued 2019-10-15
dc.identifier.isbn 9788490487198
dc.identifier.uri http://hdl.handle.net/10251/130166
dc.description.abstract [EN] The production of carbon fibers based on Polyacrylonitrile (PAN) precursor fibers is a very energy intensive process. In order to increase the energy efficiency, microwave plasma processes and, alternatively, dielectric heating with microwaves are in the focus. In this latter case, the knowledge of the dielectric properties over temperature is the key in the design of an appropriate microwave heating system. A measurement system was developed that is capable to monitor in-situ the change of the dielectric properties during the stabilization process of the PAN fiber. First results show that the loss tangent of the PAN fiber is strongly varying with temperature. Additionally, the dielectric properties are changing during the stabilization process due to the chemical transformation. es_ES
dc.description.sponsorship The authors acknowledge the financial support by the Federal Ministry for Economic Affairs and Energy of Germany in the project REINFORCE (project number ZF4204603SY7) and the DSC measurements done by the project partner KCTECH. es_ES
dc.format.extent 8 es_ES
dc.language Inglés es_ES
dc.publisher Editorial Universitat Politècnica de València es_ES
dc.relation BMWI/REINFORCE-ZF4204603SY7
dc.relation.ispartof AMPERE 2019. 17th International Conference on Microwave and High Frequency Heating es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Energy Production by Microwaves es_ES
dc.subject Microwave CVD es_ES
dc.subject EM Modelling es_ES
dc.subject Microwave Material interaction es_ES
dc.subject Dielectric Properties es_ES
dc.subject Dielectric Properties Measurement es_ES
dc.subject Solid State Microwave es_ES
dc.subject Microwave Processing es_ES
dc.subject Microwave Chemistry es_ES
dc.subject Microwave applicators design es_ES
dc.subject Dielectric measurements es_ES
dc.subject Microwave heating es_ES
dc.subject In-situ monitoring es_ES
dc.subject PAN fiber es_ES
dc.subject Stabilization es_ES
dc.subject Carbon fiber production es_ES
dc.title Dielectric monitoring of the PAN fiber stabilization process es_ES
dc.type Capítulo de libro es_ES
dc.type Comunicación en congreso es_ES
dc.identifier.doi 10.4995/AMPERE2019.2019.9788
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Hofele, J.; Jung, M.; Link, G.; Jelonnek, J. (2019). Dielectric monitoring of the PAN fiber stabilization process. En AMPERE 2019. 17th International Conference on Microwave and High Frequency Heating. Editorial Universitat Politècnica de València. 365-372. https://doi.org/10.4995/AMPERE2019.2019.9788 es_ES
dc.description.accrualMethod OCS es_ES
dc.relation.conferencename Ampere 2019 es_ES
dc.relation.conferencedate Septiembre 09-12, 2019 es_ES
dc.relation.conferenceplace Valencia, Spain es_ES
dc.relation.publisherversion http://ocs.editorial.upv.es/index.php/AMPERE2019/AMPERE2019/paper/view/9788 es_ES
dc.description.upvformatpinicio 365 es_ES
dc.description.upvformatpfin 372 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.relation.pasarela OCS\9788 es_ES
dc.contributor.funder Bundesministerium für Wirtschaft und Energie, Alemania


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