Abundances of rare earth elements in crude oils and their partitions in water
文献类型：期刊论文
| 作者 | Nakada, Ryoichi1; Takahashi, Yoshio1; Zheng, Guodong2; Yamamoto, Yuhei3; Shimizu, Hiroshi1 |
| 刊名 | GEOCHEMICAL JOURNAL
 |
| 出版日期 | 2010 |
| 卷号 | 44期号:5页码:411-418 |
| 关键词 | Rare Earth Elements Crude Oil Partition Coefficient Nmr Junggar Basin |
| ISSN号 | 0016-7002 |
| 文献子类 | Article |
| 英文摘要 | Patterns of the entire range of REE in crude oils and coexisting water, collected from mud volcanoes in Xinjiang Province of China, are reported here for the first time. Crude oils show light REE enriched patterns with flat or depleted patterns in heavy REE, when normalized to chondrite. The REE concentrations in crude oils are larger than those in coexisting water by a factor of more than one hundred. Considering the hydrophobicity of oil and the high ionic characteristics of REE, it is strongly suggested that REE form complexes with ligands present in the crude oils. Based on the C-13 NMR spectroscopy, it is found that small amounts of phenol and carboxyl groups are contained in the crude oil samples, which could possibly provide complexing sites for REE. REE patterns of crude oils are similar to those of coexisting mud samples collected from the same mud volcanoes, which suggests that the REE in crude oils are derived from rocks and sediments where crude oils were generated. |
| WOS关键词 | PLASMA-MASS-SPECTROMETRY ; HUMIC SUBSTANCES ; COMPLEXATION ; GEOCHEMISTRY ; EXTRACTION ; PETROLEUM ; PATTERNS ; SYSTEMS ; CHINA ; IONS |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000283562100008 |
| 出版者 | GEOCHEMICAL SOC JAPAN |
| 资助机构 | China National Key Basic Research and Development Program(2009CB219506) ; China National Key Basic Research and Development Program(2009CB219506) ; Japan Society for the Promotion of Science (JSPS) ; Japan Society for the Promotion of Science (JSPS) ; China National Key Basic Research and Development Program(2009CB219506) ; China National Key Basic Research and Development Program(2009CB219506) ; Japan Society for the Promotion of Science (JSPS) ; Japan Society for the Promotion of Science (JSPS) ; China National Key Basic Research and Development Program(2009CB219506) ; China National Key Basic Research and Development Program(2009CB219506) ; Japan Society for the Promotion of Science (JSPS) ; Japan Society for the Promotion of Science (JSPS) ; China National Key Basic Research and Development Program(2009CB219506) ; China National Key Basic Research and Development Program(2009CB219506) ; Japan Society for the Promotion of Science (JSPS) ; Japan Society for the Promotion of Science (JSPS) |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/73038]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Takahashi, Yoshio |
| 作者单位 | 1.Hiroshima Univ, Grad Sch Sci, Dept Earth & Planetary Syst Sci, Hiroshima 7398526, Japan 2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Petr Resources Res, Lanzhou 730000, Peoples R China 3.Japan Atom Energy Agcy, Geol Isolat Res & Dev Directorate, Tono Geosci Res Unit, Gifu 5096132, Japan |
| 推荐引用方式 GB/T 7714 | Nakada, Ryoichi,Takahashi, Yoshio,Zheng, Guodong,et al. Abundances of rare earth elements in crude oils and their partitions in water[J]. GEOCHEMICAL JOURNAL,2010,44(5):411-418. |
| APA | Nakada, Ryoichi,Takahashi, Yoshio,Zheng, Guodong,Yamamoto, Yuhei,&Shimizu, Hiroshi.(2010).Abundances of rare earth elements in crude oils and their partitions in water.GEOCHEMICAL JOURNAL,44(5),411-418. |
| MLA | Nakada, Ryoichi,et al."Abundances of rare earth elements in crude oils and their partitions in water".GEOCHEMICAL JOURNAL 44.5(2010):411-418. |
入库方式： OAI收割
来源：地质与地球物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。