Viscosidades y propiedades viscosimetricas de la glicina en soluciones acuosas de Tiosulfato de Sodio Pentahidratado (Na2S2O3.5H2O) a diferentes temperaturas

Translated title of the contribution: Viscosity and viscometric properties of glycine in aqueous solutions of Sodium Thiosulfate Pentahydrate (Na2S2O3.5H2O) at different temperatures

Manuel Silvestre Páez-Meza, Gustavo Manuel Alvarino-Bettín, Plinio de los Santos Cantero-López

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

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.

Translated title of the contributionViscosity and viscometric properties of glycine in aqueous solutions of Sodium Thiosulfate Pentahydrate (Na2S2O3.5H2O) at different temperatures
Original languageSpanish
Pages (from-to)218-225
Number of pages8
JournalDYNA (Colombia)
Volume81
Issue number186
DOIs
Publication statusPublished - 1 Jan 2014

ASJC Scopus subject areas

  • Engineering(all)

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