Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/4945
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dc.contributor.authorDemir, Hasan-
dc.contributor.authorMobedi, Moghtada-
dc.contributor.authorÜlkü, Semra-
dc.date.accessioned2017-03-02T07:16:59Z-
dc.date.available2017-03-02T07:16:59Z-
dc.date.issued2011-10-
dc.identifier.citationDemir, H., Mobedi, M., and Ülkü, S. (2011). Heat and mass transfer in the adsorbent bed of an adsorption heat pump. Chemical Engineering Communications, 198(10), 1275,1293. doi:10.1080/00986445.2010.524504en_US
dc.identifier.issn0098-6445-
dc.identifier.urihttp://doi.org/10.1080/00986445.2010.524504-
dc.identifier.urihttp://hdl.handle.net/11147/4945-
dc.description.abstractThe heat and mass transfer equations governing an adsorbent bed in an adsorption heat p mp and the mass balance equation for the adsorbent particles in the adsorbent bed were solved numerically to simulate the cycle of a basic adsorption heat pump, which includes isobaric adsorption, isosteric heating, isobaric desorption, and isosteric cooling processes. The finite difference method was used to solve the set of governing equations, which are highly nonlinear and coupled. The pressures of the evaporator and condenser were 2 and 20 kPa, respectively, and the regeneration temperature of the bed was 403 K. Changes in the temperature, adsorptive pressure, and adsorbate concentration in the adsorbent bed at different steps of the cycle were determined. The basic simulated cycle is presented in a Clausius-Clapeyron diagram, which illustrates the changes in average pressure and temperature of the adsorbent bed throughout the cycle. The results of the simulation indicated that the most time-consuming processes in the adsorption heat pump cycle were isobaric adsorption and isobaric desorption. The high thermal resistance of the bed slows down heat transfer, prolonging adsorption and desorption processes.en_US
dc.description.sponsorshipState Planning Organization of Turkey (2003K120690 (DPT-6))en_US
dc.language.isoenen_US
dc.publisherTaylor and Francis Ltd.en_US
dc.relation.ispartofChemical Engineering Communicationsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAdsorption heat pumpen_US
dc.subjectHeat and mass transferen_US
dc.subjectSilica gelen_US
dc.titleHeat and mass transfer in the adsorbent bed of an adsorption heat pumpen_US
dc.typeArticleen_US
dc.authoridTR103536en_US
dc.contributor.departmentIzmir Institute of Technology. Mechanical Engineeringen_US
dc.identifier.volume198en_US
dc.identifier.issue10en_US
dc.identifier.startpage1275en_US
dc.identifier.endpage1293en_US
dc.identifier.wosWOS:000291529800009
dc.identifier.scopusSCOPUS:2-s2.0-79958724651
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1080/00986445.2010.524504-
dc.relation.doi10.1080/00986445.2010.524504en_US
dc.coverage.doi10.1080/00986445.2010.524504en_US
item.openairetypeArticle-
item.fulltextWith Fulltext-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.languageiso639-1en-
Appears in Collections:Chemical Engineering / Kimya Mühendisliği
Mechanical Engineering / Makina Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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