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Modeling and experiments on a finned cylindrical reactor with expanded graphite/activated carbon/lithium chloride-ammonia for chemisorption refrigeration systems
dc.contributor.author | Pérez, Eduar | |
dc.contributor.author | Romero, Iván | |
dc.contributor.author | Albis, Alberto | |
dc.contributor.author | Carmona, Mauricio | |
dc.date.accessioned | 2021-12-02T22:41:20Z | |
dc.date.available | 2021-12-02T22:41:20Z | |
dc.date.issued | 2021-02-05 | |
dc.identifier.uri | http://repositorio.ufps.edu.co/handle/ufps/1671 | |
dc.description.abstract | This paper presents a transient heat and mass transfer model with experimental validation of a finned cylindrical adsorbent bed for performance analysis in chemisorption refrigeration system. The approximate solution for the mathematical model, including transient heat and mass transfer equations in cylindrical coordinates, was obtained by implementing the Crank-Nicholson approach in a finite difference scheme. Geometrical configuration and physical parameters, including bed material thermal properties and TGA-based kinetic modeling for reaction rate estimation, were used as model data inputs to predict thermal bed distribution, heat flows, and coefficient of performance for a refrigeration system. Results from the model were validated with transient data from a chemical sorption refrigeration test bench. Refrigeration system reactor was made of expanded graphite/activated carbon/lithium chloride (AC/EG/LiCl)-adsorbent (NH3 in solution with a 25% concentration). The model demonstrated excellent agreement and an adequate representation of the physical phenomena, constituting a potential tool for efficiency-enhancing development of adsorption reactors for refrigeration systems. | eng |
dc.format.extent | 14 páginas | spa |
dc.format.mimetype | application/pdf | spa |
dc.language.iso | eng | spa |
dc.publisher | Applied Thermal Engineering | spa |
dc.relation.ispartof | Applied Thermal Engineering | |
dc.rights | © 2020 Elsevier Ltd. All rights reserved. | eng |
dc.source | https://www.sciencedirect.com/science/article/abs/pii/S1359431120337601 | spa |
dc.title | Modeling and experiments on a finned cylindrical reactor with expanded graphite/activated carbon/lithium chloride-ammonia for chemisorption refrigeration systems | eng |
dc.type | Artículo de revista | spa |
dcterms.references | N. Medini, B. Marmottant, S. El Golli, Etude d ’ une machine solaire autonome h fabriquer de la glace Study of a packaged solar ice maker, Int. J. Refrig. 1 (October) (1990) 363–367. | spa |
dcterms.references | M. Delorme, R. Six, S.B.R. France, D. Mugnier, J.Q.T. France, Ce guide a ´et´e r´ealis´e par, 2005. | spa |
dcterms.references | J.K. Kiplagat, R.Z. Wang, R.G. Oliveira, T.X. Li, Lithium chloride - expanded graphite composite sorbent for solar powered ice maker,, Sol. Energy 84 (9) (2010) 1587–1594 | spa |
dcterms.references | J.K. Kiplagat, R.Z. Wang, R.G. Oliveira, T.X. Li, M. Liang, Experimental study on the effects of the operation conditions on the performance of a chemisorption air conditioner powered by low grade heat, Appl. Energy 103 (2013) 571–580. | spa |
dcterms.references | S. Wu, T.X. Li, T. Yan, R.Z. Wang, Experimental investigation on a thermochemical sorption refrigeration prototype using EG/SrCl2–NH3 working pair, Int. J. Refrig. 88 (Abr. 2018) 8–15. | spa |
dcterms.references | K. Korhammer, K. Neumann, O. Opel, W.K.L. Ruck, Thermodynamic and kinetic study of CaCl2-CH3OH adducts for solid sorption refrigeration by TGA/DSC, Appl. Energy 230 (nov. 2018) 1255–1278. | spa |
dcterms.references | Y. Yuan, H. Bao, Z. Ma, Y. Lu, A.P. Roskilly, Investigation of equilibrium and dynamic performance of SrCl2-expanded graphite composite in chemisorption refrigeration system, Appl. Therm. Eng. 147 (Ene. 2019) 52–60. | spa |
dcterms.references | J. Gao, Y.C. Tian, L.W. Wang, X.F. Zhang, G.L. An, Investigation on bi-salt chemisorption system for long term energy storage, Chem. Eng. Sci. 221 (Ago. 2020), 115699. | spa |
dcterms.references | L.Q. Zhu, et al., Experimental investigation on composite adsorbent – water pair for a solar-powered adsorption cooling system, Appl. Therm. Eng. 131 (Feb. 2018) 649–659. | spa |
dcterms.references | H.J. Huang, G. Bin Wu, J. Yang, Y.C. Dai, W.K. Yuan, H.B. Lu, Modeling of gas-solid chemisorption in chemical heat pumps, Sep. Purif. Technol. 34 (1–3) (2004) 191–200. | spa |
dcterms.references | H. Demir, M. Mobedi, S. Ülkü, Effects of porosity on heat and mass transfer in a granular adsorbent bed, Int. Commun. Heat Mass Transf. 36 (4) (Mar. 2009) 372–377. | spa |
dcterms.references | R.H. Mohammed, O. Mesalhy, M.L. Elsayed, L.C. Chow, Assessment of numerical models in the evaluation of adsorption cooling system performance, Int. J. Refrig. 99 (2019) 166–175. | spa |
dcterms.references | L. Jiang, L.W. Wang, Z.S. Zhou, F.Q. Zhu, R.Z. Wang, Investigation on nonequilibrium performance of composite adsorbent for resorption refrigeration, Energy Convers. Manag. 119 (Jul. 2016) 67–74. | spa |
dcterms.references | L. Jiang, et al., Performance analysis on a novel compact two-stage sorption refrigerator driven by low temperature heat source, Energy 135 (Sep. 2017) 476–485. | spa |
dcterms.references | C. Noriega, R. Oliveira, S. Colle, Effect of the reactor characteristics on the performance of a chemisorption refrigerator using an srcl2 composite sorbent, Heat Transf. Res. 46 (2) (2015) 159–178. | spa |
dcterms.references | H.Z. Hassan, A.A. Mohamad, A review on solar-powered closed physisorption cooling systems, Renew. Sustain. Energy Rev. 16 (5) (Jun. 2012) 2516–2538. | spa |
dcterms.references | T. Li, R. Wang, J.K. Kiplagat, A target-oriented solid-gas thermochemical sorption heat transformer for integrated energy storage and energy upgrade, AIChE J. 59 (4) (Abr. 2013) 1334–1347. | spa |
dcterms.references | G. Li, S. Qian, H. Lee, Y. Hwang, R. Radermacher, Experimental investigation of energy and exergy performance of short term adsorption heat storage for residential application, Energy 65 (2014) 675–691. | spa |
dcterms.references | M.H. Chahbani, J. Labidi, J. Paris, Modeling of adsorption heat pumps with heat regeneration, Appl. Therm. Eng. 24 (2–3) (2004) 431–447. | spa |
dcterms.references | M. Carmona, E. P´erez, M. Palacio, Experimental evaluation of porosity, axial and radial thermal conductivity, of an adsorbent material composed by mixture of activated carbon, expanded graphite and lithium chloride, Appl. Therm. Eng. 150 (2019) 456–463. | spa |
dcterms.references | M.J. Moran, Engineering thermodynamics, in: CRC Handb. Mech. Eng., Second ed., 2004, pp. 2-1–2-85. | spa |
dcterms.references | M. Carmona, E. P´erez, J. Yepes, S. Villalobos, Experimental study on a chemisorption refrigeration system prototype using expanded graphite/activated carbon/Lithium chloride-Ammonia working pair in a solution of 25% NH3, Mater. Sci. Forum 947 (Mar. 2019) 52–57. | spa |
dc.identifier.doi | https://doi.org/10.1016/j.applthermaleng.2020.116281 | |
dc.publisher.place | Reino Unido | spa |
dc.relation.citationedition | Vol.184 (2021) | spa |
dc.relation.citationendpage | 14 | spa |
dc.relation.citationissue | (2021) | spa |
dc.relation.citationstartpage | 1 | spa |
dc.relation.citationvolume | 184 | spa |
dc.relation.cites | Pérez, E., Romero, I., Albis, A., & Carmona, M. (2021). Modeling and experiments on a finned cylindrical reactor with expanded graphite/activated carbon/lithium chloride-ammonia for chemisorption refrigeration systems. Applied Thermal Engineering, 184, 116281. | |
dc.relation.ispartofjournal | Applied Thermal Engineering | spa |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
dc.rights.creativecommons | Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0) | spa |
dc.subject.proposal | Lithium chloride | eng |
dc.subject.proposal | Ammonia | eng |
dc.subject.proposal | Chemisorption heat storage | eng |
dc.subject.proposal | Heat and mass transfer model | eng |
dc.subject.proposal | Experimental validation | eng |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | spa |
dc.type.content | Text | spa |
dc.type.driver | info:eu-repo/semantics/article | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/ART | spa |
oaire.accessrights | http://purl.org/coar/access_right/c_16ec | spa |
oaire.version | http://purl.org/coar/version/c_970fb48d4fbd8a85 | spa |
dc.type.version | info:eu-repo/semantics/publishedVersion | spa |