Influence of Hydrogen Sulfide on Adsorption Storage of Methane by Activated Carbon

Influence of Hydrogen Sulfide on Adsorption Storage of Methane by Activated Carbon Full article

Journal

Russian Journal of Physical Chemistry A
ISSN: 0036-0244 , E-ISSN: 1531-863X

Output data

Year: 2024, Volume: 98, Number: 7, Pages: 1621-1623 Pages count : 3 DOI: 10.1134/s003602442470064x

Authors

Tran Manh Hai ¹ , Chau Nguyen Hoai ¹ , Chien Nguyen Dinh ¹ , Fomkin A.A. ² , Pribylov A.A. ² , Shkolin A.V. ² , Men’shchikov I.E. ² , Kustov L.M. ³

Affiliations

1	Institute of Environmental Technology, Vietnam Academy of Science and Technology, 650000, Hanoi, Vietnam
2	Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, 119071, Moscow, Russia
3	Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991, Moscow, Russia

Methane adsorption capacity was determined for activated carbon as an adsorbent material made from macadamia nut shells. The limiting amount adsorbed is 13 mmol g–1 (22 wt %) at a pressure of 40 MPa and 303 K. The influence of hydrogen sulfide on methane adsorption capacity has been established. At a concentration of 1%, after 5 charging–discharging cycles, the ability to adsorb methane gas is little affected. However, this parameter was reduced by up to 15.4% after performing 10 charging and discharging cycles; reduced by 38.5% after 20 cycles and 61.5% after 30 cycles.

Tran M.H. , Chau N.H. , Chien N.D. , Fomkin A.A. , Pribylov A.A. , Shkolin A.V. , Men’shchikov I.E. , Kustov L.M.
Influence of Hydrogen Sulfide on Adsorption Storage of Methane by Activated Carbon
Russian Journal of Physical Chemistry A. 2024. V.98. N7. P.1621-1623. DOI: 10.1134/s003602442470064x WOS Scopus OpenAlex

Web of science:	WOS:001308556500001
Scopus:	2-s2.0-85203362804
OpenAlex:	W4402341544

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