Viscosity and viscometric properties of Glycine in aqueous solutions of Sodium Thiosulfate Pentahydrate (Na2S2O3 .5H2O) at different temperatures

Flowing times of Glycine in aqueous solutions Sodium Thiosulfate Pentahydrate (0.01-2.0 mol kg-1) using an AMVn Anton Paar viscometer at temperatures of (283.15; 288.15; 293.15; 298.15; 303.15; 308.15, 313.15 and 318.15) K and 101.1 Kpa.From the data obtained, the absolute viscosity, viscosity B-coe...

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Bibliographic Details
Published in:Dyna (Medellín, Colombia) Colombia), 2014-08, Vol.81 (186), p.218
Main Authors: Páez-Meza, Manuel Silvestre, Alvarino-Bettín, Gustavo Manuel, Cantero-López, Plinio De los Santos
Format: Article
Language:English
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Summary:Flowing times of Glycine in aqueous solutions Sodium Thiosulfate Pentahydrate (0.01-2.0 mol kg-1) using an AMVn Anton Paar viscometer at temperatures of (283.15; 288.15; 293.15; 298.15; 303.15; 308.15, 313.15 and 318.15) K and 101.1 Kpa.From the data obtained, the absolute viscosity, viscosity B-coefficients, slope (dB/dT),the δBtr,adjustable parameters of the equation of Out and Los (BE, BS, K), activation parameters of viscous flow (δG°≠, δH°≠, δS°≠) were calculated , the values obtained for these parameters were discussed in terms of the interactions present in solution.
ISSN:0012-7353
2346-2183
DOI:10.15446/dyna.v81n186.40023