POROTEC GmbH

Contact details

  • Niederhofheimer Str. 55a
  • 65719 Hofheim am Taunus
  • Germany

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About Us

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About Porotec GmbH

 

In the 1950s, Carlo Erba developed the first automated instruments for mercury porosimetry and volumetric gas adsorption.

In 1994 with more than 25 years’ experience in sales and service of these products, former employees of Carlo Erba Germany founded the company Porotec GmbH as distributor of the microstructure lines for ThermoFisher Scientific (former Carlo Erba). The distribution area comprises today Germany, Switzerland, Austria and several Eastern European countries.  In 1995, Porotec began distributing the Dynamic Vapour Sorption (DVS) instruments for Surface Measurement Systems. In 2008 Porotec shifted to TA Waters Inc. in addition with an own OEM DVS multisampler. Our own Helium pycnometer was developed together with ThermoFisher Scientific and is worldwide marketed. The porometer of POROMETER BV and the humidity generators and PSA from L&C Science extend the range of our products. Acoustically based Zeta potential and nano-particle analysers from Colloidal Dynamics complement each other with the dynamic light scattering based devices from Cordouan Technologies. Since 2014 inverse gas – and liquid chromatography (IGC/ILC) from Adscientis complete our portfolio.

In 1982, the first "Workshop on the characterization of finely divided and porous solids" was organised. This 2-day event takes traditionally place every 2 years. The XVIII. Workshop will be held again in Bad Soden in November 2016.

With new innovative instruments representing the industrial standard for quality control and covering the requirements of fundamental research, Porotec offers a wide variety of instruments for the characterization of finely divided and porous solids. With our experienced Application-Lab, we are able to demonstrate the instruments for Hg-porosimetry, physisorption, chemisorption, vapour sorption, density, Zeta potential and TPDRO. Within our lab, we are able to improve our service capabilities with training courses, research cooperation and mandate analysis. Thus, we could help successfully many of our customers to solve their analytical problems. This strong experience enters also with our activities in DIN and ISO. Porotec, together with the pleasant cooperation of our customers and 45 years’ experience in development of scientific instruments, will continue to introduce new techniques in both hardware and software offering successful solutions, utilizing powerful instruments, combined with superior support services.

Range of services

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Techniques

     

  • Mercury Porosimetry

  • Porometry

  • Physisorption - Chemisorption

  • DVS - Vapour Sorption

  • TPDRO / Pulse - Chemisorption

  • Density Measurement

  • High-Pressure / Temperature Sorption

  • Zeta Potential

  • Particle Analysis

  • PSA Pressure Swing Adsorption

  • Inverse Gas and Liquid Chromatography

  •  

Achievable Results

     

  • Pore Volume / Pore Size Distribution

  • Permeability / Bubble point

  • Particle Size Distribution

  • Density

  • BET – Surface Area

  • Sorption Kinetics & Energies

  • Diffusion Coefficients

  • Metal Surface Area & Dispersion Degree

  • Moisture Content / Stability Testing

  • Amorphous–Crystalline & Glass Transition

  • Zeta Potential / IEP / pH

  •  

Product

Dynamic Gas Sorption Horiba SA 9600

Now are fast, easy accurate, repeatable, economical surface area measurement of up to 15 analyses...

POROTEC GmbH Niederhofheimer Str. 55a 65719 Hofheim am Taunus Germany +49 6192/2069030 juergen.adolphs@porotec.de

Product

Humidity Generator L&C Science RH-200

The RH-200 Relative Humidity Generator is a fully automated, compact, portable bench-top instrument,...

POROTEC GmbH Niederhofheimer Str. 55a 65719 Hofheim am Taunus Germany +49 6192/2069030 juergen.adolphs@porotec.de

Product

GraviSorp 120 - Automatic Gravimetric Water Vapor Sorption Analyser for large masses (12 samples)

The automatic gravimetric water vapour sorption Analyser is a cost effective solution for the...

POROTEC GmbH Niederhofheimer Str. 55a 65719 Hofheim am Taunus Germany +49 6192/2069030 juergen.adolphs@porotec.de

Product

Pycnomatic ATC - Helium Pycnometer for Density Measurement

Determination of the Density of Powders and Porous Solids The PYCNOMATIC is a fully automated...

POROTEC GmbH Niederhofheimer Str. 55a 65719 Hofheim am Taunus Germany +49 6192/2069030 juergen.adolphs@porotec.de

Product

Porometer POROLUX 100/500/1000

Porometry for precise measurements of through pores in equilibrium and scanning mode from 15nm to...

POROTEC GmbH Niederhofheimer Str. 55a 65719 Hofheim am Taunus Germany +49 6192/2069030 juergen.adolphs@porotec.de

Exhibitor at the following trade fair

Techtextil 2015

04.05.2015 - 07.05.2015 Hall: 3.0 Stand: E 11