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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 feel free to contact us via inquiry form or telephone/fax .