Calculating Coefficients of the Gas Hydrate Distribution of CO2 and H2S when Removing Them from a Methane-Containing Gas Mixture
- 作者: Kudryavtseva M.1,2, Petukhov A.2,3, Shablykin D.2, Stepanova E.2,3, Vorotyntsev V.2
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隶属关系:
- Alekseev State Technical University
- Lobachevsky State University
- Mendeleev University of Chemical Technology
- 期: 卷 97, 编号 4 (2023)
- 页面: 481-485
- 栏目: ХИМИЧЕСКАЯ ТЕРМОДИНАМИКА И ТЕРМОХИМИЯ
- URL: https://journals.rcsi.science/0044-4537/article/view/136551
- DOI: https://doi.org/10.31857/S0044453723040192
- EDN: https://elibrary.ru/TGDRBZ
- ID: 136551
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详细
A study is performed of the effect process temperature and pressure have on the distribution of CO2 and H2S gas hydrate in a model methane-containing gas mixture of CH4 (89.00 mol %)–CO2 (5.00 mol %)–n-C4H10 (3.00 mol %)–N2 (2.00 mol %)–H2S (1.00 mol %) containing components of natural gas. Modeling is done at low (4.00 MPa) and high (8.00 MPa) pressures in the 272.15–278.15 K range of temperatures. The temperature dependences of the coefficients of the gas hydrate distribution of natural gas components are shown to differ. The maximum coefficients of the gas hydrate distribution of CO2 and H2S are 1.24 and 31.83, respectively, at a process temperature of 272.15 K and a pressure of 8.00 MPa. It is found that n-C4H10 in natural gas lowers the coefficient of the gas hydrate distribution of CO2. It is concluded that natural gas deposits with low contents of n-C4H10 must be used to effectively concentrate CO2 in the gas hydrate phase.
作者简介
M. Kudryavtseva
Alekseev State Technical University; Lobachevsky State University
Email: kudryavtseva.m.s@yandex.ru
603950, Nizhny Novgorod, Russia; 603022, Nizhny Novgorod, Russia
A. Petukhov
Lobachevsky State University; Mendeleev University of Chemical Technology
Email: kudryavtseva.m.s@yandex.ru
603022, Nizhny Novgorod, Russia; 125047, Moscow, Russia
D. Shablykin
Lobachevsky State University
Email: kudryavtseva.m.s@yandex.ru
603022, Nizhny Novgorod, Russia
E. Stepanova
Lobachevsky State University; Mendeleev University of Chemical Technology
Email: kudryavtseva.m.s@yandex.ru
603022, Nizhny Novgorod, Russia; 125047, Moscow, Russia
V. Vorotyntsev
Lobachevsky State University
编辑信件的主要联系方式.
Email: kudryavtseva.m.s@yandex.ru
603022, Nizhny Novgorod, Russia
参考
- Афанасьев А.И., Афанасьев Ю.М., Бекиров Т.М. и др. Технология переработки природного газа и конденсата. М.: Недра, 2002. 517 с.
- Mokhatab S., Poe W.A., Mak J.Y. Handbook of Natural Gas Transmission and Processing: Principles and Practices. 4th ed. Cambridge: Gulf Professional Publishing, 2018. 862 p.
- Speight J.G. Natural Gas: a Basic Handbook. 2nd ed. Cambridge: Gulf Professional Publishing, 2018. 462 p.
- Hassanpouryouzband A., Joonaki E., Vasheghani Farahani M. et al. // Chem. Soc. Rev. 2020. V. 49. P. 5225.
- Макогон Ю.Ф. Гидраты природных газов. М.: Недра, 1974. 208 с.
- Бык С.Ш., Макогон Ю.Ф., Фомина В.И. Газовые гидраты. М.: Химия, 1980. 296 с.
- Castellani B., Rossi F., Filipponi M. et al. // Biomass Bioenergy. 2014. V. 70. P. 330.
- Kim K., Kim K.S., Lee J.E. et al. // Sep. Purif. Technol. 2018. V. 200. P. 29.
- Sun Z.G., Fan S.S., Guo K.H. et al. // J. Chem. Eng. Data. 2002. V. 47. № 2. P. 313.
- Chen L.T., Sun C.Y., Nie Y.Q. et al. // Ibid. 2009. V. 54. № 5. P. 1500.
- Kakati H., Mandal A., Laik S. // J. Energy Chem. 2016. V. 25. № 3. P. 409.
- Kumar R., Linga P., Moudrakovski I. et al. // AIChE J. 2008. V. 54. № 8. P. 2132.
- Seo Y., Kang S.P., Lee J. et al. // J. Chem. Eng. Data. 2011. V. 56. № 5. P. 2316.
- Broseta D., Dicharry C., Torré J.-P. // Gas Hydrates 2: Geoscience Issues and Potential Industrial Applications. 2018. P. 285.
- Ricaurte M., Dicharry C., Broseta D. et al. // Ind. Eng. Chem. Res. 2013. V. 52. № 2. P. 899.
- Kamata Y., Oyama H., Shimada W. et al. // Jpn. J. Appl. Phys. 2004. V. 43. № 1R. P. 362.
- Skiba S., Chashchin D., Semenov A. et al. // Int. J. Hydrog. Energy. 2021. V. 46. № 65. P. 32904.
- Le Quang D., Le Quang D., Bouillot B. et al. // Fluid Phase Equilib. 2016. V. 413. P. 10.
- Фык М.И., Хрипко Е.И. Разработка и эксплуатация нефтяных и газовых месторождений. Харьков: Фолио, 2015. 301 с.
- Sloan E.D., Koh C.A. Clathrate Hydrates of Natural Gases. 3rd ed. Boca Raton: CRC Press, 2008. 721 p.
- Lal B., Nashed O. Chemical Additives for Gas Hydrates. 1st ed. Cham: Springer, 2020. 94 p.
- John V.T., Holder G.D. // J. Phys. Chem. 1981. V. 85. № 13. P. 1811.
- Сергеева М.С., Петухов А.Н., Шаблыкин Д.Н. и др. // Журн. физ. химии. 2019. Т. 93. № 11. С. 1737.
- Holder G.D., John V.T. // Fluid Phase Equilib. 1983. V. 14. P. 353.
- Воротынцев В.М., Малышев В.М. // Успехи химии. 1998. Т. 67. № 1. С. 87.
- Sergeeva M.S., Mokhnachev N.A., Shablykin D.N. et al. // J. Nat. Gas Sci. Eng. 2021. V. 86. P. 103740.
- McKoy V., Sinanoğlu O. // J. Chem. Phys. 1963. V. 38. № 12. P. 2946.
- Булейко В.М., Григорьев Б.А., Истомин В.А. // Вести газовой науки. 2016. Т. 4. № 28. С. 108.