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Xenon Hydrate Formation in Water-in-Oil Emulsion: Investigation with the Radiographic Method Научная публикация

Журнал Chemical Engineering Science
ISSN: 0009-2509 , E-ISSN: 1873-4405
Вых. Данные Год: 2023, Том: 270, Номер статьи : 118539, Страниц : 7 DOI: 10.1016/j.ces.2023.118539
Ключевые слова Gas hydrate; Oil; Xenon; Emulsion; Radiography; DSC
Авторы Manakov Andrey Yu. 1,2 , Kuper Konstantin E. 3,4 , Drobchik Arkadi N. 5 , Sagidullin Alexey K. 1,2 , Semenov Matvei E. 2,6 , Stoporev Andrey S. 1,2
Организации
1 Nikolaev Institute of Inorganic Chemistry SB RAS, Ac. Lavrentiev ave., 3, 630090 Novosibirsk, Russian Federation
2 Department of Petroleum Engineering, Kazan Federal University, Kremlevskaya str, 18, 420008 Kazan, Russian Federation
3 Budker Institute of Nuclear Physics of SB RAS, Lavrentiev ave., 11, 630090 Novosibirsk, Russian Federation
4 Synchrotron Radiation Facility SKIF, Boreskov Institute of Catalysis, Nikol’skiy ave, 1, 630559 Kol’tsovo, Russian Federation
5 Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Ac. Koptyug ave., 3, 630090 Novosibirsk, Russian Federation
6 Institute of Oil and Gas Problems SB RAS, Oktyabrskaya str, 1, 677890 Yakutsk, Russian Federation

Реферат: Formation of gas hydrate plugs can significantly complicate oil recovery. For this reason, investigating hydrate formation in oil disperse systems is topical. This work presents the results of radiographic and DSC investigations of xenon hydrate formation in a water-in-oil emulsion. The process proceeds in two stages as follows. The hydrate proliferates near the emulsion–gas boundary in the first stage. The hydrate particles in this region grow together, at least partially. The final hydrate content in this area is significantly higher than in other parts of the sample. In the second stage, the hydrate's slow growth occurs over the sample's entire volume distorting its shape, possibly due to the difference in water and hydrate molar volumes. At this stage, a significant part of the hydrate (33%) forms with no detectable heat release. The obtained results will improve the description of the kinetics of hydrate growth in static water-in-oil emulsions.
Библиографическая ссылка: Manakov A.Y. , Kuper K.E. , Drobchik A.N. , Sagidullin A.K. , Semenov M.E. , Stoporev A.S.
Xenon Hydrate Formation in Water-in-Oil Emulsion: Investigation with the Radiographic Method
Chemical Engineering Science. 2023. V.270. 118539 :1-7. DOI: 10.1016/j.ces.2023.118539 WOS Scopus РИНЦ CAPlusCA OpenAlex СКИФ ID
Даты:
Поступила в редакцию: 6 дек. 2022 г.
Принята к публикации: 31 янв. 2023 г.
Опубликована online: 3 февр. 2023 г.
Опубликована в печати: 15 апр. 2023 г.
Идентификаторы БД:
Web of science: WOS:000953576700001
Scopus: 2-s2.0-85147573706
РИНЦ: 50379688
Chemical Abstracts: 2023:286434
Chemical Abstracts (print): 182:38699
OpenAlex: W4319159908
СКИФ ID: 1821
Цитирование в БД:
БД Цитирований
Scopus 1
РИНЦ 1
Web of science 1
OpenAlex 1
Альметрики: