Effects of high pressure and temperature on carbon isotope compositions of some acyclic alkanes and preservation of organic matter
文献类型：期刊论文
| 作者 | Du, Jianguo1; Wang, Chuanyuan2 ; Wang, Wanchun; Cui, Yueju1; Zhang, Weibin1
|
| 刊名 | HIGH PRESSURE RESEARCH
 |
| 出版日期 | 2012 |
| 卷号 | 32期号:2页码:220-232 |
| 关键词 | Evolution Of Organic Matter Pyrolysis Of Lignite Mantle Hydrocarbons Biomarker Compounds |
| ISSN号 | 0895-7959 |
| DOI | 10.1080/08957959.2011.645816 |
| 产权排序 | [Du, Jianguo; Cui, Yueju; Zhang, Weibin] China Earthquake Adm, Inst Earthquake Sci, Beijing 100036, Peoples R China; [Wang, Chuanyuan] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; Chinese Acad Sci, Lanzhou Inst Geol, Lanzhou 730000, Peoples R China |
| 通讯作者 | Du, JG (reprint author), China Earthquake Adm, Inst Earthquake Sci, 63 Fuxing Rd, Beijing 100036, Peoples R China.,jianguodu@hotmail.com |
| 文献子类 | Article |
| 英文摘要 | The effects of high pressure and temperature on carbon isotopic compositions of acyclic alkanes and the stability of the acyclic alkanes were experimentally investigated. The pyrolysis of lignite with water in a closed system was conducted at 400-700 degrees C and 1-3 GPa. The carbon isotope data, variations of peak carbon and evident odd-even predominance of acyclic alkanes indicated that: (1) the high pressure retarded the maturation of organic matter and destruction of hydrocarbons, (2) n-C12+ hydrocarbons from biogenic sources could be preserved in the cool slab subducted into the upper mantle, and (3) some organic compounds might preserve the carbon isotope signals inherited from biogenic sources. The results favor tracing the origins of organic matter in mantle rocks and extraterrestrial organic matter in meteorites and the process of deep carbon cycle. |
| 学科主题 | Physics, Multidisciplinary |
| WOS关键词 | INDIVIDUAL N-ALKANES ; STABLE CARBON ; DEEP LITHOSPHERE ; PACIFIC-OCEAN ; HYDROCARBONS ; PYROLYSIS ; PETROLEUM ; OILS ; HYDROGEN ; RATIOS |
| 资助项目 | Du, Jianguo; Wang, Chuanyuan; Wang, Wanchun; Cui, Yueju; Zhang, Weibin |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000306004300009 |
| 资助机构 | Natural Science Foundation of China[40873049, 40806048] ; National Natural Science Foundation of China 40806048 40873049 |
| 公开日期 | 2013-03-08 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/6186]  |
| 专题 | 烟台海岸带研究所_中科院烟台海岸带研究所知识产出 |
| 作者单位 | 1.China Earthquake Adm, Inst Earthquake Sci, Beijing 100036, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 3.Chinese Acad Sci, Lanzhou Inst Geol, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Du, Jianguo,Wang, Chuanyuan,Wang, Wanchun,et al. Effects of high pressure and temperature on carbon isotope compositions of some acyclic alkanes and preservation of organic matter[J]. HIGH PRESSURE RESEARCH,2012,32(2):220-232. |
| APA | Du, Jianguo,Wang, Chuanyuan,Wang, Wanchun,Cui, Yueju,&Zhang, Weibin.(2012).Effects of high pressure and temperature on carbon isotope compositions of some acyclic alkanes and preservation of organic matter.HIGH PRESSURE RESEARCH,32(2),220-232. |
| MLA | Du, Jianguo,et al."Effects of high pressure and temperature on carbon isotope compositions of some acyclic alkanes and preservation of organic matter".HIGH PRESSURE RESEARCH 32.2(2012):220-232. |
入库方式： OAI收割
来源：烟台海岸带研究所
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