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Lab Services
We are currently accepting orders for the following analyzes:
- Solids porosity characterization by gas sorption:
contact: G. Gryglewicz, K. Kierzek
The analysis is performed using the volumetric method on ASAP 2020 (Micromeritics) device or a fast surface analyzer NOVA 2200 (Quantachrome). Pore ??analysis ranging from 0.4 to 50 nm is possible. As a standard, sorption of nitrogen (N2) at the temperature of 77K (for pores ranging from 0.7 to 50 nm) or carbon dioxide (CO2) at 273K (for pores ranging from 0.4 to 2 nm) is performed. Typical calculation parameters are BET specific surface area, total pore volume, micropore volume, mean (micro)pore size. In addition, we offer adsorption / desorption isotherms up to a pressure of 1 bar for hydrogen (77K, 273K, 298K) and methane (273K, 298K).
Analysis report - example (PDF)
SIMPLIFIED PRICE LIST OF SORPTION ANALYZES: (*)
| Characterization method | Prize (including VAT) | Device |
|---|---|---|
| Basic N2 adsorption isotherm at 77K | 40 EUR | NOVA 2200 |
| Precise N2 adsorption isotherm at 77K (micro-and mesopores) | 65 EUR | ASAP 2020 |
| Precise N2 adsorption isotherm at 77K (dedicated to micropores) | 75 EUR | ASAP 2020 |
| CO2 adsorption isotherm at 273K (only micropores and ultramicropores) | 50 EUR | ASAP 2020 |
| Hydrogen or methane adsorption isotherm at 77K or 273K | 55 EUR | NOVA 2200 |
| Calculation of pore size distribution (BJH or DFT method) |
Extra 10 EUR for each method |
- Determination of pore volume and pore size distribution of solids by mercury porosimetry:
contact: G. Gryglewicz, K. Kierzek
The analysis is performed using Autopore IV 9500 (Micromeritics) device. The measuring range is from 3 nm to 1.1 mm. Typical calculation parameters are total intrusion volume, bulk density, apparent (skeletal) density and porosity.
Analysis report - example (PDF)
SIMPLIFIED PRICE LIST OF MERCURY POROSIMETRY ANALYZES: (*)
| Analysis conditions | Prize (including VAT) |
|---|---|
| Intrusion in the particles or the sample of size that allows its placement in a cylinder with a diameter of 15 mm and a height of 15 mm |
70 EUR |
| Intrusion in the sample of size that allows its placement in a cylinder with a diameter of 15 mm and a height of 26 mm |
80 EUR |
| Intrusion in the sample of size that allows its placement in a cylinder with a diameter of 25 mm and a height of 28 mm |
120 EUR |
(*) The presented prices are for information purposes only and do not constitute an official quote