Spectrophotometric and electrokinetic characterization of dye sorption on PA 6

Lidija Tušek*, Karin Stana Kleinschek, Volker Ribitsch, Simona Strnad

*Korrespondierende/r Autor/in für diese Arbeit

Publikation: Beitrag in einer FachzeitschriftKonferenzartikel

Abstract

The Sorption of two anionic azo dyes of similar chemical constitution into PA 6 (polyamide 6) foil was monitored using spectrophotometry and streaming potential measurements. The spectrophotometric data provide a description of the kinetics and the thermodynamics of the dye sorption process and the electrokinetic data provide information about the nature of the interaction. The combination of both methods gives an improved understanding of the dye sorption process.
Originalspracheenglisch
Seiten (von - bis)455-458
Seitenumfang4
FachzeitschriftMaterials Science Forum
Jahrgang455-456
PublikationsstatusVeröffentlicht - 28 Jul 2004
Extern publiziertJa
VeranstaltungAdvanced Materials Forum II: Proceedings of the II International Materials Symposium: Materials 2003 and XI Encontro da Sociedade Portugesa de Materials, 2003 ATERIAIS - Caparica, Portugal
Dauer: 14 Apr 200316 Apr 2003

ASJC Scopus subject areas

  • !!Materials Science(all)
  • !!Condensed Matter Physics
  • !!Mechanics of Materials
  • !!Mechanical Engineering

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