| Autor: |
P. J. Rensing, M. W. Liberatore, N. Tonmukayakul, C. A. Koh, E. D. Sloan, Albert Co, Gary L. Leal, Ralph H. Colby, A. Jeffrey Giacomin |
| Rok vydání: |
2008 |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings. |
| ISSN: |
0094-243X |
| Popis: |
In oil and gas production and transportation a major concern is the formation of gas hydrates (crystalline gas‐water inclusion compounds that are stable at high pressures and low temperatures). Gas hydrates have a tenacious ability to plug pipelines, and may lead to unscheduled shut downs. The successful operation of pipeline transport with gas hydrates particles will depend on the ability to control gas hydrate agglomerations and depositions. Gas hydrates can be thermodynamically inhibited but this is proving cost ineffective and environmentally unfriendly. For this reason the oil/gas industry is moving to hydrate management rather than traditional methods of thermodynamic inhibition. One intriguing possibility would be to convert the water in the pipelines to non‐agglomerating gas hydrates and then flow the slurry. However, this cannot be reliably achieved until basic understanding of hydrate slurry rheology is gained.To develop this fundamental understanding, in situ pressurized gas hydrate formation a... |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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