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dc.contributor.authorPalacios Trujillo, Anabel
dc.contributor.authorde Gracia Cuesta, Alvaro
dc.contributor.authorHaurie Ibarra, Laia
dc.contributor.authorCabeza Fabra, Luisa Fernanda
dc.contributor.authorFernández Renna, Ana Inés
dc.contributor.authorBarreneche, Camila
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Tecnologia de l'Arquitectura
dc.date.accessioned2018-04-11T08:12:57Z
dc.date.available2018-04-11T08:12:57Z
dc.date.issued2018-01-12
dc.identifier.citationPalacios-Trujillo, A., de Gracia, A., Haurie, L., Cabeza, L. F., Fernández , A.I., Barreneche, C. Study of the thermal properties and the fire performance of flame retardant-organic PCM in bulk form. "Materials", 12 Gener 2018, vol. 11, núm. 1, p. 171-1-171-12.
dc.identifier.issn1996-1944
dc.identifier.urihttp://hdl.handle.net/2117/116139
dc.description.abstractThe implementation of organic phase change materials (PCMs) in several applications such as heating and cooling or building comfort is an important target in thermal energy storage (TES). However, one of the major drawbacks of organic PCMs implementation is flammability. The addition of flame retardants to PCMs or shape-stabilized PCMs is one of the approaches to address this problem and improve their final deployment in the building material sector. In this study, the most common organic PCM, Paraffin RT-21, and fatty acids mixtures of capric acid (CA), myristic acid (MA), and palmitic acid (PA) in bulk, were tested to improve their fire reaction. Several flame retardants, such as ammonium phosphate, melamine phosphate, hydromagnesite, magnesium hydroxide, and aluminum hydroxide, were tested. The properties of the improved PCM with flame retardants were characterized by thermogravimetric analyses (TGA), the dripping test, and differential scanning calorimetry (DSC). The results for the dripping test show that fire retardancy was considerably enhanced by the addition of hydromagnesite (50 wt %) and magnesium hydroxide (50 wt %) in fatty acids mixtures. This will help the final implementation of these enhanced PCMs in building sector. The influence of the addition of flame retardants on the melting enthalpy and temperatures of PCMs has been evaluated.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Edificació::Materials de construcció
dc.subjectÀrees temàtiques de la UPC::Enginyeria dels materials::Assaig de materials
dc.subject.lcshBuilding materials - Fire testing
dc.subject.otherDifferential scanning calorimetry (DSC)
dc.subject.otherDripping test
dc.subject.otherFlame retardants
dc.subject.otherPhase change materials (PCMs)
dc.subject.otherThermal energy storage (TES)
dc.titleStudy of the thermal properties and the fire performance of flame retardant-organic PCM in bulk form
dc.typeArticle
dc.subject.lemacMaterials de construcció--Assaigs de resistència al foc
dc.contributor.groupUniversitat Politècnica de Catalunya. GICITED - Grup Interdiciplinari de Ciència i Tecnologia en l'Edificació
dc.identifier.doi10.3390/ma11010117
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://www.mdpi.com/1996-1944/11/1/117
dc.rights.accessOpen Access
local.identifier.drac21873598
dc.description.versionPostprint (published version)
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/H2020/657466/EU/PhD on Innovation Pathways for TES/INPATH-TES
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/FP7/610692/EU/USE OF INNOVATIVE THERMAL ENERGY STORAGE FOR MARKED ENERGY SAVINGS AND SIGNIFICANT LOWERING OF CO2 EMISSIONS/INNOSTORAGE
local.citation.authorPalacios-Trujillo, A.; de Gracia, A.; Haurie, L.; Cabeza, L. F.; Fernández, A.I.; Barreneche, C.
local.citation.publicationNameMaterials
local.citation.volume11
local.citation.number1
local.citation.startingPage171-1
local.citation.endingPage171-12
dc.identifier.pmid29329212


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