| Hydrothermal Vapor-Phase Fluids on the Seafloor: Evidence From In Situ Observations | |
Li, Lianfu1,2,3,4 ; Zhang, Xin1,2,3,4,5; Luan, Zhendong1,2,3; Du, Zengfeng1,2; Xi, Shichuan1,2,4; Wang, Bing1,2,4; Lian, Chao1,2; Cao, Lei1,2; Yan, Jun1,2
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| 2020-05-28 | |
| 发表期刊 | GEOPHYSICAL RESEARCH LETTERS
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| ISSN | 0094-8276 |
| 卷号 | 47期号:10页码:9 |
| 摘要 | Subseafloor phase separation is a common and significant process in hydrothermal systems and may result in a large of fluid composition differences. The temperatures of hydrothermal fluids are generally considered to be below the associated fluid boiling temperature due to mixing with ambient seawater and the phase separation process. However, we report here shimmering water with temperatures up to 383.3 degrees C observed in a hot overturned lake at the Yokosuka site, Okinawa Trough, East China Sea, where in situ Raman spectra suggest the presence of a superheated vapor phase. Hydrothermal vents similar to the low-density hydrothermal system found at the Yokosuka site have also been observed in many other regions. Therefore, much more attention should be given to the impacts of low-density hydrothermal fluid emanations on marine environments and resource distributions. |
| 关键词 | hydrothermal system in situ detection low-density vapor phase Raman spectroscopy vaporous water |
| DOI | 10.1029/2019GL085778 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | NSFC-Shandong Joint Fund for Marine Science Research Centers[U1606401]; National Key R&D Program of China[2016YFC0302103]; National Natural Science Foundation of China[41576104]; Key Research Program of Frontier Sciences, CAS[QYZDB-SSW-DQC004]; Strategic Priority Research Program, CAS[XDA19060402]; National Natural Science Foundation of China[41822604]; Strategic Priority Research Program, CAS[XDA22050102]; Young Taishan Scholars Program[tsqn201909158] |
| WOS研究方向 | Geology |
| WOS类目 | Geosciences, Multidisciplinary |
| WOS记录号 | WOS:000560371700026 |
| 出版者 | AMER GEOPHYSICAL UNION |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 版本 | 出版稿 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/168319 |
| 专题 | 海洋地质与环境重点实验室 |
| 通讯作者 | Zhang, Xin |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Geol & Environm, Qingdao, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Ctr Deep Sea Res, Qingdao, Peoples R China 3.Pilot Natl Lab Marine Sci & Technol Qingdao, Lab Marine Geol, Qingdao, Peoples R China 4.Univ Chinese Acad Sci, Beijing, Peoples R China 5.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao, Peoples R China |
| 第一作者单位 | 中国科学院海洋研究所; 深海极端环境与生命过程研究中心 |
| 通讯作者单位 | 中国科学院海洋研究所; 深海极端环境与生命过程研究中心; 中国科学院海洋大科学研究中心 |
| 推荐引用方式 GB/T 7714 | Li, Lianfu,Zhang, Xin,Luan, Zhendong,et al. Hydrothermal Vapor-Phase Fluids on the Seafloor: Evidence From In Situ Observations[J]. GEOPHYSICAL RESEARCH LETTERS,2020,47(10):9. |
| APA | Li, Lianfu.,Zhang, Xin.,Luan, Zhendong.,Du, Zengfeng.,Xi, Shichuan.,...&Yan, Jun.(2020).Hydrothermal Vapor-Phase Fluids on the Seafloor: Evidence From In Situ Observations.GEOPHYSICAL RESEARCH LETTERS,47(10),9. |
| MLA | Li, Lianfu,et al."Hydrothermal Vapor-Phase Fluids on the Seafloor: Evidence From In Situ Observations".GEOPHYSICAL RESEARCH LETTERS 47.10(2020):9. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Hydrothermal Vapor‐P（6249KB） | 期刊论文 | 作者接受稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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