Browsing EQA - Escola de Química e Alimentos by Subject "Azo Dyes"
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Equilibrium and thermodynamics of azo dyes biosorption onto Spirulina platensis
(Abeq, 2013)The equilibrium and thermodynamics of azo dye (tartrazine and allura red) biosorption onto Spirulina platensis biomass were investigated. The equilibrium curves were obtained at 298, 308, 318 and 328 K, and four isotherm ...