Isotherm equation of sorption of electrolyte solutions on solids

How to do heterogeneous surface from homogeneous one?

József Kónya, N. Nagy

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

It is a rather common phenomenon in the literature, that the surface accumulation processes are treated by different isotherm equations without taking into account the mechanism of the sorption processes. In this paper, a model calculation is presented for homovalent ion exchange process on energetically homogeneous surface. It reveals all incorrect conclusions which can be drawn in this way.

Original languageEnglish
Pages (from-to)55-60
Number of pages6
JournalPeriodica Polytechnica: Chemical Engineering
Volume53
Issue number2
DOIs
Publication statusPublished - 2009

Fingerprint

Electrolytes
Isotherms
Sorption
Ion exchange

Keywords

  • Adsorption
  • Competitive adsorption
  • Ion exchange
  • Isotherm equations
  • Sorption mechanism

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Mechanical Engineering

Cite this

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title = "Isotherm equation of sorption of electrolyte solutions on solids: How to do heterogeneous surface from homogeneous one?",
abstract = "It is a rather common phenomenon in the literature, that the surface accumulation processes are treated by different isotherm equations without taking into account the mechanism of the sorption processes. In this paper, a model calculation is presented for homovalent ion exchange process on energetically homogeneous surface. It reveals all incorrect conclusions which can be drawn in this way.",
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KW - Adsorption

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KW - Ion exchange

KW - Isotherm equations

KW - Sorption mechanism

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