Browsing by Author "Rosa, Gabriela Silveira"
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Moisture sorption properties of chitosan
Rosa, Gabriela Silveira; Moraes, Mariana Agostini de; Pinto, Luiz Antonio de Almeida (Elsevier, 2010)The moisture equilibrium isotherms of chitosan were determined at 20, 30, 40, 50 and 60 °C, using the gravimetric static method. Experimental data were analyzed by the GAB, Oswin, Halsey and Smith equations. Isosteric heat ...