Cage occupancy of methane clathrate hydrates in the ternary H 2 O-NH 3 -CH 4 system

The incorporation of ammonia inside methane clathrate hydrate is of great interest to the hydrate chemistry community. We investigated the phase behavior of methane clathrate formed from aqueous ammonia solution. Ammonia's presence decreases methane occupancy in the large cages, without definit...

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Published inChemical communications (Cambridge, England) Vol. 56; no. 82; pp. 12391 - 12394
Main Authors Petuya, Claire, Choukroun, Mathieu, Vu, Tuan H, Desmedt, Arnaud, Davies, Ashley G, Sotin, Christophe
Format Journal Article
LanguageEnglish
Published England 21.10.2020
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Summary:The incorporation of ammonia inside methane clathrate hydrate is of great interest to the hydrate chemistry community. We investigated the phase behavior of methane clathrate formed from aqueous ammonia solution. Ammonia's presence decreases methane occupancy in the large cages, without definitive Raman spectroscopic evidence for its incorporation inside the structure.
ISSN:1359-7345
1364-548X
DOI:10.1039/D0CC04339G