Listar Departament: Enginyeria Mecànica i Construcció por autoría "7ecce627-19c9-4beb-9a65-0343c2df3e0d"
Mostrando ítems 1-14 de 14
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Benchmarking of useful phase change materials for a building application
Navarro, Lidia; Solé, Aran; Martín Llop, Marc; Barreneche, Camila; Olivieri, Lorenzo; Tenorio, José Antonio; CABEZA, LUISA F. Elsevier (2019-01-01)Nowadays, there is an increasing interest in more efficient building materials and new technologies to accomplish the objectives defined by energy policies. The combination of energy efficient building designs and integration ... -
Empirical equations for viscosity and specific heat capacity determination of fatty acids
Ferrer, Gerard; Barreneche, Camila; Palacios, Anabel; Solé, Aran; Fernández, A. Inés; CABEZA, LUISA F. Elsevier (2017-04)Phase change materials (PCM) used in thermal energy storage (TES) systems have been presented, over recent years, as one of the most effective options in energy storage. Saturated fatty acids are one of the most used PCM ... -
Experimental study of different coatings on silica sand in a directly irradiated fluidised bed: Thermal behaviour and cycling analysis
García-Plaza, J.; Díaz, Minerva; Mondragon, Rosa; Hernandez, Leonor; Calderon, Alejandro; Barreneche, Camila; Canales-Vázquez, J.; Fernandez, Ana Ines; Almendros-Ibáñez, José A. Elsevier (2022-11-25)The present work shows the experimental results obtained with sand particles, which where coated to increase the thermal absorptivity for CSP applications. The particles were tested in a lab-scale fluidised bed with ... -
Fatty acid eutectic mixtures and derivatives from non-edible animal fat as phase change materials
Gallart-Sirvent, Pau; Martín Llop, Marc; Villorbina Noguera, Gemma; Balcells, Mercè; Solé, Aran; Barreneche, Camila; CABEZA, LUISA F.; Canela-Garayoa, Ramon Royal Society of Chemistry (2017)A set of compounds from non-edible fat waste was prepared and their thermal behavior was studied. The fat was hydrolyzed and crystallized in a simple and robust process to yield palmitic acid–stearic acid (PA–SA) mixtures. ... -
Influence of nanoparticle morphology and its dispersion ability regarding thermal properties of water used as phase change material
Barreneche, Camila; Mondragon, Rosa; Ventura Espinosa, David; Mata Martínez, Jose A; CABEZA, LUISA F.; Fernández, A. Inés; Juliá Bolívar, José Enrique (2018-01-05)Nanoparticles with different morphologies were added to water to study if the morphology of the nanoparticles affects the main parameters of water used as phase change material (PCM). Considered morphologies were spherical, ... -
Ionic compounds derived from crude glycerol: Thermal energy storage capability evaluation
Escribà, Marc; Barreneche, Camila; Yara Varón, Edinson; Eras, Jordi; Solé, Aran; Tomàs, Albert; CABEZA, LUISA F.; Canela-Garayoa, Ramon Elsevier (2017)Ionic liquids (diimidazol-1-ium esters) prepared from wastes, crude glycerol and carboxylic acids are investigated as potential phase change materials (PCM). The ionic liquids (IL) with best thermophysical properties were ... -
New coloured coatings to enhance silica sand absorbance for direct particle solar receiver applications
Gimeno Furió, Alexandra; Hernandez, Leonor; Martinez Cuenca, Raul; Mondragon, Rosa; VELA GASULLA, ANTONIO FABIAN; Cabedo, Luis; Barreneche, Camila; Iacob, Mihail Elsevier (2020-06-30)New systems using solid particles for solar energy capturing, heat transfer and thermal energy storage have been proposed and analysed in direct particle solar receivers. In this work, black coloured silica sand was ... -
New formulation and characterization of enhanced bulk-organic phase change materials
Palacios, Anabel; De Gracia, Álvaro; CABEZA, LUISA F.; Juliá Bolívar, José Enrique; Fernández, A. Inés; Barreneche, Camila (2018-02-14)The main drawbacks faced by researchers to successfully implement organic-PCM as materials to improve the thermal performance of building systems are their low thermal conductivity, their high flammability, and their low ... -
New proposed methodology for specific heat capacity determination of materials for thermal energy storage (TES) by DSC
Ferrer, Gerard; Barreneche, Camila; Solé, Aran; Martorell, Ingrid; CABEZA, LUISA F. Elsevier (2017-06)This study presents a methodology to determine the specific heat capacity (Cp) of materials for thermal energy storage (TES) by DSC. These materials have great energy storage capacities, and due to that, important heat ... -
Phase Change Material Selection for Thermal Processes Working under Partial Load Operating Conditions in the Temperature Range between 120 and 200 °C
Gasia, Jaume; Martín Llop, Marc; Solé, Aran; Barreneche, Camila; CABEZA, LUISA F. MDPI (2017-07-14)In some processes, latent heat thermal energy storage (TES) systems might work under partial load operating conditions (the available thermal energy source is discontinuous or insufficient to completely charge the phase ... -
Polymeric interlayer materials for laminated glass: A review
Martín Llop, Marc; Centelles Soler, Xavier; Solé, Aran; Barreneche, Camila; Fernández, A. Inés; CABEZA, LUISA F. Elsevier (2020-01-10)Laminated glass is obtained by bonding two or more glass layers using a polymeric interlayer. Compared to monolithic glass, laminated glass is beneficial in terms of post-breakage safety, security against break-ins, and ... -
Review of Reactors with Potential Use in Thermochemical Energy Storage in Concentrated Solar Power Plants
Zsembinszki, Gabriel; Solé, Aran; Barreneche, Camila; Prieto, Cristina; Fernández, A. Inés; CABEZA, LUISA F. MDPI (2018-09-06)The aim of this study is to perform a review of the state-of-the-art of the reactors available in the literature, which are used for solid–gas reactions or thermal decomposition processes around 1000 °C that could be further ... -
The connection between the heat storage capability of PCM as a material property and their performance in real scale applications
Mehling, Harald; Barreneche, Camila; Solé, Aran; CABEZA, LUISA F. Elsevier (2017-06)Using phase change materials (PCM) for Thermal Energy Storage, the most important material property is their heat storage capability, usually given as h(T). Ideally, h(T) changes suddenly at a single temperature. However, ... -
Thermochemical energy storage by consecutive reactions for higher efficient concentrated solar power plants (CSP): Proof of concept
CABEZA, LUISA F.; Solé, Aran; Fontanet, Xavier; Barreneche, Camila; Jové, Aleix; Gallas, Manuel; Prieto, Cristina; Fernández, A. Inés Elsevier (2017-01-01)Concentrated solar power plants (CSP) combined with thermal energy storage (TES) offers the benefit to provide continuous electricity production by renewable energy feed. There are several TES technologies to be implemented, ...