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Dissociation Behavior of Clathrate Hydrates to Ice and Dependence on Guest Molecules
Author(s) -
Takeya Satoshi,
Ripmeester John A.
Publication year - 2008
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200703718
Subject(s) - clathrate hydrate , dissociation (chemistry) , chemical physics , molecule , chemistry , ice ih , water ice , hydrate , astrobiology , organic chemistry , physics
Self‐preservation : The existence of gas hydrates (see picture) outside their stability zone for prolonged periods is shown to depend on the interaction strength between guest molecules (red) and water (blue), as reflected by the dissociation pressures at 273 K.