Local structure and distortions of mixed methane-carbon dioxide hydrates
Natural gas can be collected from hydrate deposits by exchange with CO2, but the ensuing mixed hydrates and the path to a complete exchange are not fully understood. Here, computational analyses of neutron pair distribution functions of CH4, CO2 and mixed CH4-CO2 hydrates at 10 K reveal that the beh...
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Nature Portfolio
2021
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oai:doaj.org-article:88cc77b5378e4ebea4dc45835058e95f2021-12-02T10:49:07ZLocal structure and distortions of mixed methane-carbon dioxide hydrates10.1038/s42004-020-00441-72399-3669https://doaj.org/article/88cc77b5378e4ebea4dc45835058e95f2021-01-01T00:00:00Zhttps://doi.org/10.1038/s42004-020-00441-7https://doaj.org/toc/2399-3669Natural gas can be collected from hydrate deposits by exchange with CO2, but the ensuing mixed hydrates and the path to a complete exchange are not fully understood. Here, computational analyses of neutron pair distribution functions of CH4, CO2 and mixed CH4-CO2 hydrates at 10 K reveal that the behavior of mixed gas species cannot be interpolated from properties of pure compounds.Bernadette R. CladekS. Michelle EverettMarshall T. McDonnellMatthew G. TuckerDavid J. KefferClaudia J. RawnNature PortfolioarticleChemistryQD1-999ENCommunications Chemistry, Vol 4, Iss 1, Pp 1-7 (2021) |
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Chemistry QD1-999 |
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Chemistry QD1-999 Bernadette R. Cladek S. Michelle Everett Marshall T. McDonnell Matthew G. Tucker David J. Keffer Claudia J. Rawn Local structure and distortions of mixed methane-carbon dioxide hydrates |
description |
Natural gas can be collected from hydrate deposits by exchange with CO2, but the ensuing mixed hydrates and the path to a complete exchange are not fully understood. Here, computational analyses of neutron pair distribution functions of CH4, CO2 and mixed CH4-CO2 hydrates at 10 K reveal that the behavior of mixed gas species cannot be interpolated from properties of pure compounds. |
format |
article |
author |
Bernadette R. Cladek S. Michelle Everett Marshall T. McDonnell Matthew G. Tucker David J. Keffer Claudia J. Rawn |
author_facet |
Bernadette R. Cladek S. Michelle Everett Marshall T. McDonnell Matthew G. Tucker David J. Keffer Claudia J. Rawn |
author_sort |
Bernadette R. Cladek |
title |
Local structure and distortions of mixed methane-carbon dioxide hydrates |
title_short |
Local structure and distortions of mixed methane-carbon dioxide hydrates |
title_full |
Local structure and distortions of mixed methane-carbon dioxide hydrates |
title_fullStr |
Local structure and distortions of mixed methane-carbon dioxide hydrates |
title_full_unstemmed |
Local structure and distortions of mixed methane-carbon dioxide hydrates |
title_sort |
local structure and distortions of mixed methane-carbon dioxide hydrates |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/88cc77b5378e4ebea4dc45835058e95f |
work_keys_str_mv |
AT bernadettercladek localstructureanddistortionsofmixedmethanecarbondioxidehydrates AT smichelleeverett localstructureanddistortionsofmixedmethanecarbondioxidehydrates AT marshalltmcdonnell localstructureanddistortionsofmixedmethanecarbondioxidehydrates AT matthewgtucker localstructureanddistortionsofmixedmethanecarbondioxidehydrates AT davidjkeffer localstructureanddistortionsofmixedmethanecarbondioxidehydrates AT claudiajrawn localstructureanddistortionsofmixedmethanecarbondioxidehydrates |
_version_ |
1718396602856505344 |