Modeling yerba mate aqueous extraction kinetics: Influence of temperature

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A new kinetics model, a combined second-order-diffusional kinetics model, was developed and compared with a pseudo first-order model for the aqueous extraction of total water soluble solids (WSS) from yerba mate leaves. The model that coupled two mechanisms fits the experimental data more satisfacto...

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Detalles Bibliográficos
Autores principales: Linares, A.R., Hase, S.L., Vergara, M.L., Resnik, S.L.
Formato: JOUR
Materias:
Activation energy
Aqueous extraction
Kinetics modeling
Yerba mate
Concentration of
Different mechanisms
Equilibrium concentration
Experimental data
Extraction yield
First-order models
Kinetics models
Kinetics parameter
Second orders
Temperature range
Watersoluble
Yerba mate leaves
Solvent extraction
Croton ovalifolius
Ilex paraguariensis
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_02608774_v97_n4_p471_Linares
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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