Email this article Measurement of Adsorption of Methane at High Pressures for Alternative Energy Systems
- Authors: Fomkin A.A.1, Shkolin A.V.1, Men’shchikov I.E.1, Pulin A.L.1, Pribylov A.A.1, Smirnov I.A.2
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Affiliations:
- Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences (IFKhE RAN)
- Institute of Medical and Biological Problems, Russian Academy of Sciences
- Issue: Vol 58, No 12 (2016)
- Pages: 1387-1391
- Section: Physicochemical Measurements
- URL: https://journals.rcsi.science/0543-1972/article/view/245660
- DOI: https://doi.org/10.1007/s11018-016-0904-6
- ID: 245660
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Abstract
A technique for the measurement of the equilibrium absolute adsorption of gases, in particular, of natural gas (methane), at pressures up to 10 MPa, is proposed. A plant for use in performing the measurements by means of a volumetric method is described. Estimators of the measurement errors are presented. Adsorption isotherms of methane by AU-1Sh miroporous carbon matter in the range of pressures 10–7–10 MPa and temperatures in the range 178–360 K are obtained by means of the proposed technique.
About the authors
A. A. Fomkin
Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences (IFKhE RAN)
Email: shkolin@bk.ru
Russian Federation, Moscow
A. V. Shkolin
Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences (IFKhE RAN)
Author for correspondence.
Email: shkolin@bk.ru
Russian Federation, Moscow
I. E. Men’shchikov
Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences (IFKhE RAN)
Email: shkolin@bk.ru
Russian Federation, Moscow
A. L. Pulin
Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences (IFKhE RAN)
Email: shkolin@bk.ru
Russian Federation, Moscow
A. A. Pribylov
Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences (IFKhE RAN)
Email: shkolin@bk.ru
Russian Federation, Moscow
I. A. Smirnov
Institute of Medical and Biological Problems, Russian Academy of Sciences
Email: shkolin@bk.ru
Russian Federation, Moscow
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