Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Effect of Hot-brine Temperature on Hydrate Dissociation Behavior in Methane Hydrate-bearing Sediments
The dissociation behavior in methane hydrate-bearing sediments was experimentally analyzed by changing temperature of hot-brine ranged from 16.3 to 42.0 Celsius. The experimental apparatus was designed to demonstrate an idealized one-dimensional dissociation phenomenon. The movement of dissociation front was directly measured from the temperature distribution during dissociation. The dissociation front advanced faster with increasing injection temperature. The normalized speed of dissociation front could imply the probable zone to be dissociated by injecting unit pore volume of hot-brine in hydrate reservoir, and was linearly correlated with the temperature-driving force.
Effect of Hot-brine Temperature on Hydrate Dissociation Behavior in Methane Hydrate-bearing Sediments
The dissociation behavior in methane hydrate-bearing sediments was experimentally analyzed by changing temperature of hot-brine ranged from 16.3 to 42.0 Celsius. The experimental apparatus was designed to demonstrate an idealized one-dimensional dissociation phenomenon. The movement of dissociation front was directly measured from the temperature distribution during dissociation. The dissociation front advanced faster with increasing injection temperature. The normalized speed of dissociation front could imply the probable zone to be dissociated by injecting unit pore volume of hot-brine in hydrate reservoir, and was linearly correlated with the temperature-driving force.
Effect of Hot-brine Temperature on Hydrate Dissociation Behavior in Methane Hydrate-bearing Sediments
Ahn, Taewoong (Autor:in) / Lee, Jaehyoung (Autor:in) / Park, Changhyup (Autor:in) / Kang, Joe M. (Autor:in) / Lee, Hoyoung (Autor:in)
Geosystem Engineering ; 14 ; 115-120
01.09.2011
6 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Linear stability and numerical analysis of gas hydrate dissociation in hydrate bearing sediments
| Elsevier | 2025
Shear strength behavior of hydrate-bearing sediments under varying dissociation conditions
| Elsevier | 2025
Instability of Dissociation Process of Methane Hydrate Bearing Soil
| Springer Verlag | 2014