Second and Third Generation Biofuels: Towards Sustainability and Competitiveness Seconde et troisième génération de biocarburants: développement durable et compétitivité Methane Hydrate Formation and Dissociation in the Presence of Silica Sand and Bentoni
Abstract—The formation and dissociation of methane hydrates in a porous media containing silica sand of different sizes and bentonite clay were studied in the presence of synthetic seawater with 3.55 wt % salinity. The phase equilibrium of methane hydrate under different experimental condi-tions was...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.653.3524 2023-05-15T17:11:46+02:00 Second and Third Generation Biofuels: Towards Sustainability and Competitiveness Seconde et troisième génération de biocarburants: développement durable et compétitivité Methane Hydrate Formation and Dissociation in the Presence of Silica Sand and Bentoni V. Kumar Saw G. Udayabhanu S. Laik The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.653.3524 http://ogst.ifpenergiesnouvelles.fr/articles/ogst/pdf/first/ogst130062.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.653.3524 http://ogst.ifpenergiesnouvelles.fr/articles/ogst/pdf/first/ogst130062.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://ogst.ifpenergiesnouvelles.fr/articles/ogst/pdf/first/ogst130062.pdf text ftciteseerx 2016-01-08T16:29:48Z Abstract—The formation and dissociation of methane hydrates in a porous media containing silica sand of different sizes and bentonite clay were studied in the presence of synthetic seawater with 3.55 wt % salinity. The phase equilibrium of methane hydrate under different experimental condi-tions was investigated. The effects of the particle size of silica sand as well as a mixture of bentonite clay and silica sand on methane hydrate formation and its dissociation were studied. The kinetics of hydrate formation was studied under different subcooling conditions to observe its effects on the induction time of hydrate formation. The amount of methane gas encapsulated in hydrate was com-puted using a real gas equation. The Clausius-Clapeyron equation is used to estimate the enthalpy of hydrate dissociation with measured phase equilibrium data. Résumé — Formation et dissociation d’hydrates de méthane en présence de sable de silice et d’argile de bentonite — La formation et la dissociation d’hydrates de méthane dans un milieu poreux contenant du sable de silice de différentes tailles et de l’argile de bentonite ont éte ́ étudiées en présence d’eau de mer synthétique de 3,55 % poids de salinité. L’équilibre de phase des hydrates de méthane sous différentes conditions expérimentales a éte ́ étudié. Les effets de la taille des particules de sable de silice ainsi que ceux d’un mélange d’argile de bentonite et de Text Methane hydrate Unknown |
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Abstract—The formation and dissociation of methane hydrates in a porous media containing silica sand of different sizes and bentonite clay were studied in the presence of synthetic seawater with 3.55 wt % salinity. The phase equilibrium of methane hydrate under different experimental condi-tions was investigated. The effects of the particle size of silica sand as well as a mixture of bentonite clay and silica sand on methane hydrate formation and its dissociation were studied. The kinetics of hydrate formation was studied under different subcooling conditions to observe its effects on the induction time of hydrate formation. The amount of methane gas encapsulated in hydrate was com-puted using a real gas equation. The Clausius-Clapeyron equation is used to estimate the enthalpy of hydrate dissociation with measured phase equilibrium data. Résumé — Formation et dissociation d’hydrates de méthane en présence de sable de silice et d’argile de bentonite — La formation et la dissociation d’hydrates de méthane dans un milieu poreux contenant du sable de silice de différentes tailles et de l’argile de bentonite ont éte ́ étudiées en présence d’eau de mer synthétique de 3,55 % poids de salinité. L’équilibre de phase des hydrates de méthane sous différentes conditions expérimentales a éte ́ étudié. Les effets de la taille des particules de sable de silice ainsi que ceux d’un mélange d’argile de bentonite et de |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
V. Kumar Saw G. Udayabhanu S. Laik |
spellingShingle |
V. Kumar Saw G. Udayabhanu S. Laik Second and Third Generation Biofuels: Towards Sustainability and Competitiveness Seconde et troisième génération de biocarburants: développement durable et compétitivité Methane Hydrate Formation and Dissociation in the Presence of Silica Sand and Bentoni |
author_facet |
V. Kumar Saw G. Udayabhanu S. Laik |
author_sort |
V. Kumar Saw |
title |
Second and Third Generation Biofuels: Towards Sustainability and Competitiveness Seconde et troisième génération de biocarburants: développement durable et compétitivité Methane Hydrate Formation and Dissociation in the Presence of Silica Sand and Bentoni |
title_short |
Second and Third Generation Biofuels: Towards Sustainability and Competitiveness Seconde et troisième génération de biocarburants: développement durable et compétitivité Methane Hydrate Formation and Dissociation in the Presence of Silica Sand and Bentoni |
title_full |
Second and Third Generation Biofuels: Towards Sustainability and Competitiveness Seconde et troisième génération de biocarburants: développement durable et compétitivité Methane Hydrate Formation and Dissociation in the Presence of Silica Sand and Bentoni |
title_fullStr |
Second and Third Generation Biofuels: Towards Sustainability and Competitiveness Seconde et troisième génération de biocarburants: développement durable et compétitivité Methane Hydrate Formation and Dissociation in the Presence of Silica Sand and Bentoni |
title_full_unstemmed |
Second and Third Generation Biofuels: Towards Sustainability and Competitiveness Seconde et troisième génération de biocarburants: développement durable et compétitivité Methane Hydrate Formation and Dissociation in the Presence of Silica Sand and Bentoni |
title_sort |
second and third generation biofuels: towards sustainability and competitiveness seconde et troisième génération de biocarburants: développement durable et compétitivité methane hydrate formation and dissociation in the presence of silica sand and bentoni |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.653.3524 http://ogst.ifpenergiesnouvelles.fr/articles/ogst/pdf/first/ogst130062.pdf |
genre |
Methane hydrate |
genre_facet |
Methane hydrate |
op_source |
http://ogst.ifpenergiesnouvelles.fr/articles/ogst/pdf/first/ogst130062.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.653.3524 http://ogst.ifpenergiesnouvelles.fr/articles/ogst/pdf/first/ogst130062.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766068531418365952 |