Formation and Dissociation of Hydrate Plugs in a Water in Oil Emulsion
4 pages In this paper, we present experimental results of the formation and dissociation of methane hydrate plugs in a semi-batch reactor. The plugs are done from water in heptane emulsion (water content from 30 %). The experimental results shows that the formation rate and dissociation rate are con...
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ftunivnantes:oai:HAL:hal-00126008v1 2023-05-15T17:11:41+02:00 Formation and Dissociation of Hydrate Plugs in a Water in Oil Emulsion Fidel-Dufour, Annie Nguyen-Hong, Duc Herri, Jean-Michel Centre Sciences des Processus Industriels et Naturels (SPIN-ENSMSE) École des Mines de Saint-Étienne (Mines Saint-Étienne MSE) Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT) Département Géochimie, environnement, écoulement, réacteurs industriels et cristallisation (GENERIC-ENSMSE) Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT)-SPIN Laboratoire des Procédés en Milieux Granulaires (LPMG-EMSE) Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT)-Centre National de la Recherche Scientifique (CNRS) Total Fina Elf Yokohama, Japan 2002-05-19 https://hal.science/hal-00126008 https://hal.science/hal-00126008/document https://hal.science/hal-00126008/file/AFD-DNG-JMH-Japon-02.pdf en eng HAL CCSD hal-00126008 https://hal.science/hal-00126008 https://hal.science/hal-00126008/document https://hal.science/hal-00126008/file/AFD-DNG-JMH-Japon-02.pdf info:eu-repo/semantics/OpenAccess 4th International Conference on Gas Hydrates https://hal.science/hal-00126008 4th International Conference on Gas Hydrates, May 2002, Yokohama, Japan methane hydrate plugs formation dissociation semi-batch reactor heptane emulsion [SPI.OTHER]Engineering Sciences [physics]/Other info:eu-repo/semantics/conferenceObject Conference papers 2002 ftunivnantes 2023-03-01T06:24:00Z 4 pages In this paper, we present experimental results of the formation and dissociation of methane hydrate plugs in a semi-batch reactor. The plugs are done from water in heptane emulsion (water content from 30 %). The experimental results shows that the formation rate and dissociation rate are controlled by the heat transfer at the wall of the reactor. An unexpected behaviour is observed as the temperature decreases under the 0°C temperature during dissociation and seems to form ice which slows down the dissociation rate. Conference Object Methane hydrate Université de Nantes: HAL-UNIV-NANTES |
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Open Polar |
collection |
Université de Nantes: HAL-UNIV-NANTES |
op_collection_id |
ftunivnantes |
language |
English |
topic |
methane hydrate plugs formation dissociation semi-batch reactor heptane emulsion [SPI.OTHER]Engineering Sciences [physics]/Other |
spellingShingle |
methane hydrate plugs formation dissociation semi-batch reactor heptane emulsion [SPI.OTHER]Engineering Sciences [physics]/Other Fidel-Dufour, Annie Nguyen-Hong, Duc Herri, Jean-Michel Formation and Dissociation of Hydrate Plugs in a Water in Oil Emulsion |
topic_facet |
methane hydrate plugs formation dissociation semi-batch reactor heptane emulsion [SPI.OTHER]Engineering Sciences [physics]/Other |
description |
4 pages In this paper, we present experimental results of the formation and dissociation of methane hydrate plugs in a semi-batch reactor. The plugs are done from water in heptane emulsion (water content from 30 %). The experimental results shows that the formation rate and dissociation rate are controlled by the heat transfer at the wall of the reactor. An unexpected behaviour is observed as the temperature decreases under the 0°C temperature during dissociation and seems to form ice which slows down the dissociation rate. |
author2 |
Centre Sciences des Processus Industriels et Naturels (SPIN-ENSMSE) École des Mines de Saint-Étienne (Mines Saint-Étienne MSE) Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT) Département Géochimie, environnement, écoulement, réacteurs industriels et cristallisation (GENERIC-ENSMSE) Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT)-SPIN Laboratoire des Procédés en Milieux Granulaires (LPMG-EMSE) Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT)-Centre National de la Recherche Scientifique (CNRS) Total Fina Elf |
format |
Conference Object |
author |
Fidel-Dufour, Annie Nguyen-Hong, Duc Herri, Jean-Michel |
author_facet |
Fidel-Dufour, Annie Nguyen-Hong, Duc Herri, Jean-Michel |
author_sort |
Fidel-Dufour, Annie |
title |
Formation and Dissociation of Hydrate Plugs in a Water in Oil Emulsion |
title_short |
Formation and Dissociation of Hydrate Plugs in a Water in Oil Emulsion |
title_full |
Formation and Dissociation of Hydrate Plugs in a Water in Oil Emulsion |
title_fullStr |
Formation and Dissociation of Hydrate Plugs in a Water in Oil Emulsion |
title_full_unstemmed |
Formation and Dissociation of Hydrate Plugs in a Water in Oil Emulsion |
title_sort |
formation and dissociation of hydrate plugs in a water in oil emulsion |
publisher |
HAL CCSD |
publishDate |
2002 |
url |
https://hal.science/hal-00126008 https://hal.science/hal-00126008/document https://hal.science/hal-00126008/file/AFD-DNG-JMH-Japon-02.pdf |
op_coverage |
Yokohama, Japan |
genre |
Methane hydrate |
genre_facet |
Methane hydrate |
op_source |
4th International Conference on Gas Hydrates https://hal.science/hal-00126008 4th International Conference on Gas Hydrates, May 2002, Yokohama, Japan |
op_relation |
hal-00126008 https://hal.science/hal-00126008 https://hal.science/hal-00126008/document https://hal.science/hal-00126008/file/AFD-DNG-JMH-Japon-02.pdf |
op_rights |
info:eu-repo/semantics/OpenAccess |
_version_ |
1766068461360906240 |