Articles producció científicaEnginyeria Mecànica

Comparison of numerical and experimental performance criteria of an ammonia water bubble absorber using plate heat exchangers

  • Identification data

    Identifier:  imarina:5122101
    Handle: https://hdl.handle.net/20.500.11797/imarina5122101
    Authors:  Cerezo, Jesus; Best, Roberto; Bourouis, Mahmoud; Coronas, Alberto
    Abstract:
    A mathematical model for ammonia-water bubble absorbers was developed and compared with experimental data using a plate heat exchanger. The analysis was performed carrying out a sensitive study of selected operation parameters on the absorber thermal load and mass absorption flux. Regarding the experimental data, the values obtained for the solution heat transfer were in the range 0.51- 1.21 kW m-2 K-1 and those of the mass absorption flux in the range 2.5-5.0 × 10-3 kg m-2 s-1. The comparison between experimental and simulation results was acceptable being the maximum difference of 11.1% and 28.4% for the absorber thermal load and the mass absorption flux, respectively. © 2010 Elsevier Ltd. All rights reserved.

  • Others:

    Link to the original source: https://www.sciencedirect.com/science/article/abs/pii/S0017931010001067
    APA: Cerezo, Jesus; Best, Roberto; Bourouis, Mahmoud; Coronas, Alberto (2010). Comparison of numerical and experimental performance criteria of an ammonia water bubble absorber using plate heat exchangers. International Journal Of Heat And Mass Transfer, 53(17-18), 3379-3386. DOI: 10.1016/j.ijheatmasstransfer.2010.02.031
    Paper original source: International Journal Of Heat And Mass Transfer. 53 (17-18): 3379-3386
    Article's DOI: 10.1016/j.ijheatmasstransfer.2010.02.031
    Journal publication year: 2010
    Entity: Universitat Rovira i Virgili
    Paper version: info:eu-repo/semantics/acceptedVersion
    Record's date: 2023-05-21
    URV's Author/s: Bourouis Chebata, Mahmoud / Coronas Salcedo, Alberto
    Department: Enginyeria Mecànica
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Publication Type: Journal Publications
    Author, as appears in the article.: Cerezo, Jesus; Best, Roberto; Bourouis, Mahmoud; Coronas, Alberto
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Thematic Areas: Thermodynamics, Mechanics, Mechanical engineering, Materiais, Matemática / probabilidade e estatística, Interdisciplinar, Geociências, Fluid flow and transfer processes, Engineering, mechanical, Engenharias iv, Engenharias iii, Engenharias ii, Engenharias i, Condensed matter physics, Ciências biológicas i, Ciências ambientais, Ciências agrárias i, Ciência de alimentos, Biotecnología, Astronomia / física
    Author's mail: alberto.coronas@urv.cat, mahmoud.bourouis@urv.cat

  • Keywords:

    Pleat heat exchanger
    Mass absorption flux
    Bubble absorber
    Ammonia-water
    Absorption
    Condensed Matter Physics
    Engineering
    Mechanical
    Fluid Flow and Transfer Processes
    Mechanical Engineering
    Mechanics
    Thermodynamics
    Materiais
    Matemática / probabilidade e estatística
    Interdisciplinar
    Geociências
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Engenharias i
    Ciências biológicas i
    Ciências ambientais
    Ciências agrárias i
    Ciência de alimentos
    Biotecnología
    Astronomia / física

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