Modeling of potentiometric sensors sensitive to ions of valency one and two for possible applications in WARMER project

摘要

This paper presents a novel model of potentiometric sensors sensitive to ions of valency one and two such as H , K , Na~+ NH4~+, Mg~+, SO4~-, NO3~-, Cl~- appearing in environmental water resources. The proposed models are based on the physical description by Van den Berg and behavioral description by Nikolsky and Eisenmann for ion-selective membranes. The elaborated models are applicable for data fusion algorithms which may be useful in the EU FP6 WARMER project dedicated to a system for water pollution risk management.