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Rheological and electrochemical analysis

Rheological and eletrochemical analysis equipment

  • Acoustosizer II (Colloïdal Dynamics):Zeta potential measurement by ESA (Electrokinetic Sonic Amplitude) and particles size measurement (20nm – 10μm) in suspension (1 – 40 vol%)
  • VICAT needle - Vicatronic Matest E044
  • impedance measurements: Solartron (0.01 Hz to 65 kHz)
  • impedance measurements: extension allowing to determine impedance or admittance diagrams between 10-4 and 65535 Hz with fixed potentials, to add a current or an alternative (sinusoidal, square or triangular) tension to a continuous signal, to measure the polarisation resistance continuously, to perform alternative polarography
  • Littleton’s point measurement
  • polarography on suspension and polarisation resistance (Rp meter)
  • turbidimeter: Turbiscan Classic MA 2000, slurry stability measurement
  • viscosimeter Haake RS 150 (-10°C to 120°C) allowing to measure shear stress, shear rate; maximum torque: 150 mNm; maximum normal force: 20 N
  • viscosimeter Haake high temperature: up to 1500°C, viscosimeter Rheotec high temperature and large volume (0.5 L): up to 1500°C