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Mendeleev Communications, 2023, Volume 33, Issue 5, Pages 619–621
DOI: https://doi.org/10.1016/j.mencom.2023.09.009 (Mi mendc474) 		 
This article is cited in 4 scientific papers (total in 4 papers)

Communications

Equilibrium conditions of the methane and natural gas hydrates formation in sodium bicarbonate solutions

L. P. Kalachevaa, I. K. Ivanovaa, A. S. Portnyagina, M. E. Semenovab, V. K. Ivanova, A. R. Bubnovaa

a Institute of Oil and Gas Problems, Siberian Branch of the Russian Academy of Sciences, Yakutsk, Russian Federation
b Institute of Geology and Petroleum Technologies, Kazan Federal University, Kazan, Russian Federation
Full-text PDF (522 kB) Citations (4)
DOI: https://doi.org/10.1016/j.mencom.2023.09.009
Abstract: Empirical correlations were obtained to calculate the equilibrium pressure of the methane and natural gas (the Srednevilyui gas and condensate field) hydrates formation in sodium bicarbonate solutions, the hydration numbers and dissociation heats of these hydrates were determined. The values of the hydration numbers assume that methane forms hydrates with the CS-I structure and natural gas – CS-II. The dissociation heat of the natural gas hydrates is higher than that of the methane hydrates.
Keywords: gas hydrates, methane, natural gas, sodium bicarbonate, equilibrium conditions.
Document Type: Article
Language: English


Citation: L. P. Kalacheva, I. K. Ivanova, A. S. Portnyagin, M. E. Semenov, V. K. Ivanov, A. R. Bubnova, “Equilibrium conditions of the methane and natural gas hydrates formation in sodium bicarbonate solutions”, Mendeleev Commun., 33:5 (2023), 619–621
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  • https://www.mathnet.ru/eng/mendc474
  • https://www.mathnet.ru/eng/mendc/v33/i5/p619
    • This publication is cited in the following 4 articles:
    1. Izabella Ivanova, Albert Portnyagin, Liudmila Kalacheva, Viktor Ivanov, Alla Bubnova, Kira Argunova, I. Onyusheva, D. Markovich, Z. Khussainova, L. Sembieva, “The influence of porous medium and temperature regime on the formation and gas composition in hydrates of multicomponent gas mixtures”, E3S Web Conf., 592 (2024), 04006  crossref
    2. L. P. Kalacheva, I. K. Ivanova, V. K. Ivanov, A. R. Bubnova, K. K. Argunova, “Experimental Study of the Effect of HCO3– and Cl– Ions on Natural Gas Hydrate Formation in a Porous Medium”, Chem Technol Fuels Oils, 60:4 (2024), 863  crossref
    3. V. Y. Fridovsky, E. E. Soloviev, Y. S. Glyaznetsova, “Advancements and research priorities in the field of Earth Science in the Republic of Sakha (Yakutia)”, jour, 28:4 (2024), 517  crossref
    4. A. K. Sagidullin, K. A. Mustafina, P. N. Tkacheva, “Reduction in the growth rate of a hydrate film at the interface of liquid CO2 and an aqueous solution of humic acids in comparison with that with pure water and sodium dodecyl sulfate solution”, Mendeleev Commun., 34:6 (2024), 908–910  mathnet  crossref
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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