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Interactions and exchange of CO(2) and H(2)O in coals: an investigation by low-field NMR relaxation

The mechanisms by which CO(2) and water interact in coal remain unclear and these are key questions for understanding ECBM processes and defining the long-term behaviour of injected CO(2). In our experiments, we injected helium/CO(2) to displace water in eight water-saturated samples. We used low-fi...

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Detalles Bibliográficos
Autores principales: Sun, Xiaoxiao, Yao, Yanbin, Liu, Dameng, Elsworth, Derek, Pan, Zhejun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4730140/
https://www.ncbi.nlm.nih.gov/pubmed/26817784
http://dx.doi.org/10.1038/srep19919