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Measurement Techniques

, Volume 61, Issue 4, pp 395–401 | Cite as

Measurement of Carbon-Nanotube Adsorption of Energy-Carrier Gases for Alternative Energy Systems

  • A. V. Shkolin
  • A. A. Fomkin
PHYSICOCHEMICAL MEASUREMENTS
  • 9 Downloads

We have developed a measurement technique and describe a test bench for experimental gravimetric study of the adsorption of energy-carrier gases at pressures of up to 0.15 MPa and temperatures of 77–670 K on CNT/C7H8 supramolecular structures based on carbon nanotubes and toluene molecules. We show that at pressure 0.1 MPa and temperatures of 273 and 178 K adsorption of methane is approximately 1.5 times higher on CNT/C7H8 structures than on pure carbon nanotubes.

Keywords

adsorption micropores carbon nanotubes supramolecular structures methane toluene accumulation 

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Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Frumkin Institute of Physical Chemistry and ElectrochemistryRussian Academy of Sciences (IFKhE RAN)MoscowRussia

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