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Catalyst/Powder/Physical Property Testing

We measure substances involved in a wide range of industries, from raw materials to products—including organic/inorganic component particle size distribution, micropore distribution, specific surface area, crystallinity, surface shape analysis, low level alpha-rays, catalyst properties, permittivity, refractive index, and gas permeability.

Main Test Items

Basic physical properties
  • Density
  • Viscosity
  • Contact angle
  • Surface tension, boundary tension
  • Specific heat
  • Evaporation heat
  • Sublimation heat
  • Fusion point, fusion heat
  • Thermal conductivity
  • Permittivity, dielectric loss
  • Static electricity
  • Conductivity, volume resistivity, surface resistivity, charge potential
Catalyst properties
  • Metallic surface area
  • Temperature-programmed desorption of ammonia
  • Temperature-programmed reaction method (hydrogen reduction, oxidation)
  • Lewis acid/Brønsted acid discernment
  • Crushing strength
  • Abrasion rate
  • Dry strength
Powder properties
  • Particle size distribution
  • Specific surface area (nitrogen gas adsorption method)
  • Micropore size distribution
  • Numerical evaluation of physical properties
    • Bulk density,,repose angle,,compressibility index,,spatula angle, agglomeration degree, activity, collapse angle,,angle of convergence,,dispersion degree
  • Activated carbon testing, catalyst properties
Chemical engineering properties
  • Boiling point
  • Vapor pressure
Other physical properties
  • Gaseous adsorption
  • Gas permeability

Please contact us about measuring other physical properties.

Application Examples

Transmission electron microscope image of ruthenium/alumina Transmission electron microscope image of ruthenium/alumina
Changes of FT-IR spectra due to adsorption of CO molecules on ruthenium support catalyst Changes of FT-IR spectra due to adsorption of CO molecules on ruthenium support catalyst

Technical News

Contact Us for Services

For inquiries and requests concerning services of analysis, measurements, products and consulting, please contact us via inquiry form.