Application of the electrical conductivity of concentrated electrolyte solutions to industrial process control and design: from experimental measurement towards prediction through modelling

A new method of capacitively coupled contactless conductivity detection based on series resonance

“…The on-line detection of electrical conductivity plays an essential role in scientific research and industrial production [1]. The conventional conductivity detection method is the contact conductivity detection method, which has been studied for many years and widely applied to many research fields.…”

Inline determination of supersaturation and metastable zone width of MgSO4.12H2O with conductivity and refractive index measurement techniques

“…It has been used for the experimental data of several electrolyte systems [4,14,15]. de Diego modified Casteel-Amis equation to incorporate the effect of temperature upon conductivity [3],…”

“…The literature data of MgSO 4 solutions are limited to high-temperature ranges and undersaturated systems [1]. de Diego studied several compounds in a wide range of concentrations and temperatures, to find a model that can fit his (k; C; T) data [2,3]. He extended the Casteel-Amis [4] equation to include the effect of temperature upon conductivity.…”

A New Multifunctional Sensor for Measuring Concentrations of Ternary Solution

“…The calibration of conductivity measurement in a wide range of temperature can be carried out by using KCl solutions of known concentration as reference (2) .…”

“…The increased sucrose concentration improves viscosity and lowers the dielectric constant. Meanwhile, the viscosity and dielectric constant of the solution highly influence the conductivity properties of an electrolyte solution: low viscosities favor mobility of ions thus improving conductivity, low values of dielectric constant result in high association ratios of ions thus lowering ionic content and electrical conductivity (2) .…”