English
Русский 137-145 p.
The scientific basis of hydrogen storage in the environment, the causes and mechanisms of its interaction with other natural gases and fluid-containing media are poorly developed. Therefore, it is important to conduct a set of studies aimed at clarifying the main factors of its storage in UGS facilities together with methane. Changes in the physico-chemical properties of a sandstone sample after prolonged exposure to a hydrogen-methane mixture have been studied using infrared spectroscopy (IR), nuclear magnetic resonance (NMR), X-ray fluorescence analysis, and velocity measurement of longitudinal and transverse sound waves. Changes in the composition of the rock are confirmed by differences in the IR, NMR, and transformation spectra of the mineral component of sandstone, which is largely due to the crystallization processes of substances dissolved in adsorbed water. The results of these studies can be used in the planning and operation of underground gas storage facilities in regions where large-scale hydrogen production and storage will be organized.
1. Ahmed Al-Yaseri, Ahmed Fatah. Impact of H2-CH4 mixture on pore structure of sandstone and limestone formations relevant to subsurface hydrogen storage. Fuel. 2024. No. 358. P. 130192. https://doi.org/10.1016/j.fuel.2023.130192]
2. Arkajyoti Pathak, Samuel Bowman, Shikha Sharma, Modeling Impacts of Fe Activity and H2. Aquatic Geo-chemistry. 2024. No. 30. P. 73 – 92. Partial Pressure on Hydrogen Storage in Shallow Subsurface Reservoirs. https://doi.org/10.1007/s10498-024-09430-x
3. Abukova L.A., Abramova O.P. Forecast of hydrogeochemical effects in clayey seals during underground storage of hydrogen with methane. Georesources. 2021. No. 23 (1). P. 118 – 126. https://doi.org/10.18599/grs.2021.1.13
4. Golikov N.A., Mashinsky E.I., Velocities of acoustic waves in reservoir rocks of different porosity, permea-bility and degree of water saturation. Karotazhnik. 2012. No. 3 (213). P. 100 – 110.
5. Deryagin B.V., Ovcharenko F.D., Churaev N.V. Water in dispersed systems. Moscow: Chemistry, 1989. 288 p. 6. Korolev V.A. Bound water in rocks. Sorov educational journal. 1996. No. 9. P. 80 – 87.
7. Lesin V.I. Formation of electric charge density waves during the flow of liquid colloidal solutions. Moscow: “Neftyanoye Khozyaistvo”, 2005. No. 4. P. 37 – 39.
8. Roldugin V.I. Physical chemistry of the surface. Dolgoprudny: “Intellect”, 2011. 568 p.
9. Safarova E.A. Assessment of the influence of electrochemical phenomena leading to losses of injected hy-drogen in UGS. SOCAR Proceedings Special, 2023. Issue № 2. P. 079-081. DOI: 10.5510/OGP2023SI200894
10. Filippova D.S. Hydrogen in the geological environment: features of generation and accumulation. Scientific works of NIPI Neftegaz SOCAR. 2023. No. S2. P. 006 – 013. DOI 10.5510/OGP2023SI200885
2. Arkajyoti Pathak, Samuel Bowman, Shikha Sharma, Modeling Impacts of Fe Activity and H2. Aquatic Geo-chemistry. 2024. No. 30. P. 73 – 92. Partial Pressure on Hydrogen Storage in Shallow Subsurface Reservoirs. https://doi.org/10.1007/s10498-024-09430-x
3. Abukova L.A., Abramova O.P. Forecast of hydrogeochemical effects in clayey seals during underground storage of hydrogen with methane. Georesources. 2021. No. 23 (1). P. 118 – 126. https://doi.org/10.18599/grs.2021.1.13
4. Golikov N.A., Mashinsky E.I., Velocities of acoustic waves in reservoir rocks of different porosity, permea-bility and degree of water saturation. Karotazhnik. 2012. No. 3 (213). P. 100 – 110.
5. Deryagin B.V., Ovcharenko F.D., Churaev N.V. Water in dispersed systems. Moscow: Chemistry, 1989. 288 p. 6. Korolev V.A. Bound water in rocks. Sorov educational journal. 1996. No. 9. P. 80 – 87.
7. Lesin V.I. Formation of electric charge density waves during the flow of liquid colloidal solutions. Moscow: “Neftyanoye Khozyaistvo”, 2005. No. 4. P. 37 – 39.
8. Roldugin V.I. Physical chemistry of the surface. Dolgoprudny: “Intellect”, 2011. 568 p.
9. Safarova E.A. Assessment of the influence of electrochemical phenomena leading to losses of injected hy-drogen in UGS. SOCAR Proceedings Special, 2023. Issue № 2. P. 079-081. DOI: 10.5510/OGP2023SI200894
10. Filippova D.S. Hydrogen in the geological environment: features of generation and accumulation. Scientific works of NIPI Neftegaz SOCAR. 2023. No. S2. P. 006 – 013. DOI 10.5510/OGP2023SI200885
Safarova E.A., Lesin V.I. The influence of hydrogen injection together with methane on changes in the physicochemical properties of sandstone. Chemical Bulletin. 2024. 7 (3). P. 137 – 145. https://doi.org/10.58224/2619-0575-2024-7-3-137-145