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STRUCTURE, MORPHOLOGY, AND COMPOSITION OF NATURAL GAS HYDRATES SAMPLED IN THE KEDR-1 MUD VOLCANO (LAKE BAIKAL) Full article

Journal Journal of Structural Chemistry
ISSN: 0022-4766
Output data Year: 2021, Volume: 62, Number: 6, Pages: 889-896 Pages count : 8 DOI: 10.1134/S0022476621060081
Tags Lake Baikal; mud volcano; natural gas hydrates; powder diffraction; structure
Authors Manakov A.Y. 1 , Khlystov O.M. 2 , Sagidullin A.K. 1 , Adamova T.P. 1 , Khabuev A. 2 , Rodionova T.V. 1 , Yunoshev A.S. 3
Affiliations
1 Nikolaev Institute of Inorganic Chemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russian Federation
2 Limnological Institute, Siberian Branch, Russian Academy of Sciences, Irkutsk, Russian Federation
3 Lavrentyev Institute of Hydrodynamics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russian Federation

Abstract: Abstract: Structure, morphology, and composition of the gas for natural gas hydrates sampled in the Kedr-1 mud volcano (Lake Baikal) are studied. It is shown that all these hydrates have cubic structure II, and the hydrate‐bound gas contains about 14% of ethane (the rest is methane). One of the samples is a porous monolithic hydrate layer sandwiched between the layers of hydrate granules. The hydrate has similar structures and compositions in the layer and in the granules. As far as we know, no such morphology features of natural hydrates have been reported so far. Possible mechanisms underlying the formation of such objects are discussed. © 2021, Pleiades Publishing, Ltd.
Cite: Manakov A.Y. , Khlystov O.M. , Sagidullin A.K. , Adamova T.P. , Khabuev A. , Rodionova T.V. , Yunoshev A.S.
STRUCTURE, MORPHOLOGY, AND COMPOSITION OF NATURAL GAS HYDRATES SAMPLED IN THE KEDR-1 MUD VOLCANO (LAKE BAIKAL)
Journal of Structural Chemistry. 2021. V.62. N6. P.889-896. DOI: 10.1134/S0022476621060081 WOS Scopus РИНЦ OpenAlex
Original: Манаков А.Ю. , Хлыстов О.М. , Сагидуллин А.К. , Адамова Т.П. , Хабуев А.В. , Родионова Т.В. , Юношев А.С.
СТРУКТУРА, МОРФОЛОГИЯ И СОСТАВ ПРИРОДНЫХ ГАЗОВЫХ ГИДРАТОВ, ОТОБРАННЫХ НА ГРЯЗЕВОМ ВУЛКАНЕ КЕДР-1 (ОЗ. БАЙКАЛ)
ЖУРНАЛ СТРУКТУРНОЙ ХИМИИ. 2021. Т.62. №6. С.958-965. DOI: 10.26902/JSC_id74424 РИНЦ OpenAlex
Identifiers:
Web of science: WOS:000667904000008
Scopus: 2-s2.0-85111126747
Elibrary: 46910044
OpenAlex: W3174263918
Citing:
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Scopus 1
OpenAlex 1
Elibrary 1
Web of science 1
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