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    Por favor, use este identificador para citar o enlazar este ítem:https://uvadoc.uva.es/handle/10324/73879

    Título
    Measurement of liquid density of mixtures of 1-propanol + 2-(2-methoxyethoxy)ethanol at temperatures from 298.15 to 393.15 K and Pressures up to 140 MPa and Modeling Using PC-SAFT and Peng–Robinson Equations of State
    Autor
    Lifi -, MohamedAutoridad UVA Orcid
    Muñoz Rujas, Natalia
    Rubio Pérez, Gabriel
    Aguilar Romero, Fernando
    M’hamdi Alaoui, Fatima Ezzahrae
    Año del Documento
    2024
    Editorial
    ACS (American Chemical Society)
    Descripción
    Producción Científica
    Documento Fuente
    Journal of Chemical & Engineering Data, 2024, vol. 69, n. 7, p. 2554-2568
    Résumé
    The environmental imperative driving the search for alternative fuels has fostered the rise of biofuels from biomass, offering renewable solutions that curtail petroleum dependence and greenhouse gas emissions. Propanol, as a primary biofuel, serves as an oxygenated additive, enhancing combustion efficiency and mitigating air pollutants. Propanol’s oxygen-rich composition enhances engine performance and diminishes emissions. Studies on alkoxyethanols-gasoline blends showcase significant reductions in toxic pollutants, underscoring the need for thermodynamic understanding to foster cleaner energy. This study presents high-temperature and high-pressure density data for the binary mixture of 1-propanol, an alcohol, and 2-(2-methoxyethoxy)ethanol, an alkoxyethanol, covering temperatures ranging from 298.15 to 393.15 K and pressures from 0.1 to 140 MPa. The experimental density data were generated using a vibrating tube densitometer with an uncertainty of 0.7 × 10–3 g cm–3. Experimental density data were fitted by using the Tait-like equation, with low standard deviations. Also, the experimental measurements were correlated using PC-SAFT and Peng–Robinson equations of state. The derived properties, such as excess volume, isobaric thermal expansivity, and isothermal compressibility, were also calculated.
    Materias (normalizadas)
    Química
    Materias Unesco
    33 Ciencias Tecnológicas
    Palabras Clave
    Alcohols
    Binary mixtures
    Biofuels
    Fossil fuels
    Mixtures
    ISSN
    0021-9568
    Revisión por pares
    SI
    DOI
    10.1021/acs.jced.4c00232
    Version del Editor
    https://pubs.acs.org/doi/10.1021/acs.jced.4c00232
    Propietario de los Derechos
    © 2024 The Author(s)
    Idioma
    eng
    URI
    https://uvadoc.uva.es/handle/10324/73879
    Tipo de versión
    info:eu-repo/semantics/publishedVersion
    Derechos
    openAccess
    Aparece en las colecciones
    • GEEDS - Artículos de revistas [43]
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    Nombre:
    Measurement-Liquid-Density-Mixtures.pdf
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    2.604Mo
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    Atribución 4.0 InternacionalExcepté là où spécifié autrement, la license de ce document est décrite en tant que Atribución 4.0 Internacional

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