A method for determining a parameter selected from the electrical conductivity and the volume fraction of a component in a composition

摘要

It provides a method for determining a parameter selected from the electrical conductivity and the volume fraction of a component in unacomposiciu00f3n which comprises numerous components.The Method comprises Measuring the conductividadelu00e9c. The composition, and selecting a relationship between conductivity of the composition and numerous parameters, including composition,For each Component, Physical parameters representing laconductividad and fracciu00f3nvolumu00e9trica l componentThese Relations so that the components are represented equally in substancialmenteen this relationship by means of these physical parameters.The Selected Parameter of componenteen composition is determined from this relation and the measured conductivity of the composition.