Impact of Thermodiffusion on the Initial Vertical Distribution of Species in Hydrocarbon Reservoirs
文献类型：期刊论文
| 作者 | Galliero G; Bataller H; Croccolo F; Vermorel R; Artola PA; Rousseau B; Vesovic V; Bou-Ali M; de Zarate JMO; Xu SH(徐升华)
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| 刊名 | MICROGRAVITY SCIENCE AND TECHNOLOGY
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| 出版日期 | 2016 |
| 卷号 | 28期号:2页码:79-86 |
| 通讯作者邮箱 | guillaume.galliero@univ-pau.fr |
| 关键词 | Flame spread Extinction limit Thick fuel Microgravity |
| ISSN号 | 0938-0108 |
| 产权排序 | [Galliero, Guillaume; Bataller, Henri; Croccolo, Fabrizio; Vermorel, Romain] Univ Pau & Pays Adour, Lab Fluides Complexes & Leurs Reservoirs, UMR CNRS TOTAL 5150, Pau, France; [Artola, Pierre-Arnaud; Rousseau, Bernard] Univ Paris 11, UMR CNRS 8000, Chim Phys Lab, Orsay, France; [Vesovic, Velisa] Univ London Imperial Coll Sci Technol & Med, Dept Earth Sci & Engn, London, England; [Bou-Ali, Mounir] MGEP Mondragon Goi Eskola Politeknikoa, Mech & Ind Mfg Dept, Arrasate Mondragon, Spain; [de Zarate, Jose M. Ortiz] Univ Complutense Madrid, Dept Fis Aplicada 1, Madrid, Spain; [Xu, Shenghua] Chinese Acad Sci, Inst Mech, Key Lab Micrograv, Beijing 100080, Peoples R China; [Zhang, Ke] CNPC, State Key Lab Enhanced Oil Recovery, Beijing, Peoples R China; [Montel, Francois] TOTAL EP, Pau, France |
| 通讯作者 | Galliero, G (reprint author), Univ Pau & Pays Adour, Lab Fluides Complexes & Leurs Reservoirs, UMR CNRS TOTAL 5150, Pau, France. |
| 中文摘要 | In this work we propose a methodology, based on molecular dynamics simulations, to quantify the influence of segregation and thermodiffusion on the initial state distribution of the fluid species in hydrocarbon reservoirs. This convection-free approach has been applied to a synthetic oil composed of three normal alkanes and to a real acid gas. It has been found that the thermodiffusion effect induced by the geothermal gradient is similar (but opposite in sign) to that due to segregation for both mixtures. In addition, because of the combined effect of thermal expansion and thermodiffusion, it has been observed that the density gradient can be reversed, in the presence of a geothermal gradient. These numerical results emphasize the need of improving our quantification of thermodiffusion in multicomponent mixtures. The SCCO-SJ10 experiments will be a crucial step towards this goal. |
| 分类号 | 二类 |
| 类目[WOS] | Engineering, Aerospace ; Thermodynamics ; Mechanics |
| 研究领域[WOS] | Engineering ; Thermodynamics ; Mechanics |
| 关键词[WOS] | Flame spread ; Extinction limit ; Thick fuel ; Microgravity |
| 收录类别 | SCI ; EI |
| 原文出处 | http://dx.doi.org/10.1007/s12217-015-9465-6 |
| 语种 | 英语 |
| WOS记录号 | WOS:000376652000001 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/59558]  |
| 专题 | 力学研究所_国家微重力实验室 |
| 推荐引用方式 GB/T 7714 | Galliero G,Bataller H,Croccolo F,et al. Impact of Thermodiffusion on the Initial Vertical Distribution of Species in Hydrocarbon Reservoirs[J]. MICROGRAVITY SCIENCE AND TECHNOLOGY,2016,28(2):79-86. |
| APA | Galliero G.,Bataller H.,Croccolo F.,Vermorel R.,Artola PA.,...&Montel F.(2016).Impact of Thermodiffusion on the Initial Vertical Distribution of Species in Hydrocarbon Reservoirs.MICROGRAVITY SCIENCE AND TECHNOLOGY,28(2),79-86. |
| MLA | Galliero G,et al."Impact of Thermodiffusion on the Initial Vertical Distribution of Species in Hydrocarbon Reservoirs".MICROGRAVITY SCIENCE AND TECHNOLOGY 28.2(2016):79-86. |
入库方式： OAI收割
来源：力学研究所
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